Monitoring Server

Improvements and new features in the WatchMouse checkpoints (2005-06-01)

Version 1.17 of the monitoring software was uploaded to our checkpoints, and the site was adapted accordingly.

New features include:

• Ability to POST form fields to a webserver (both in http and https rules).
• Matching on a word or regular expression in the http or https page.
• Limit the number of bytes read. Relevant for checking the first part of very large pages or streams.

New tags, new reports (2006-10-03)

Reports are no longer limited to groups of rules! From now on, it is possible to receive cross-group reports through the introduction of tags in the monitoring settings.

Reporting by rule or group of rules. This is how it was done until now. The introduction of tags in the monitor settings means we are now able to satisfy clients that need another type of reporting – reporting that transcends any particular group. For example, the multi-media company Lost Boys has grouped rules by client, but wants to receive reports on certain type of servers from all of its clients, e.g. an overview of all its clients’ mail servers. By means of tags, Lost Boys is able to state which rules should be shown at the same time. In this case, all of the rules from the mail servers. The tag feature therefore makes it possible to arrive at a different form of reporting, whereby it is possible for you to analyse the information in different ways.

New: scheduled maintenance, work schedules, performance indicators (2006-11-28)

1. Set-up maintenance periods per rule

   In the monitoring settings page, in "expert mode", you can now:

   • Start and duration of the maintenance period
   • Optionally set the repeat period (daily, weekly, monthly)

   During the maintenance period, WatchMouse will continue monitoring your servers but errors are not included in downtime calculation, and alerts are not sent. In the performance chart and logs, the checks while in maintenance are marked as such (see legend). The maintenance periods will be made visible in the graphs too.

2. User defined performance limits

   You can now define on a per-rule basis the limits for good, poor, and bad performance next to the existing ('timeout'). These limits can be entered in the monitoring settings page, in "expert mode". These limits are used in the performance chart.

3. Work schedule options in your contacts

   You can now specify which days, and which hours people in you contact list are on duty:

   • When not on duty, no alerts will be sent to this contact person
   • This is also useful for group alerts, with non-overlapping schedules
   • A contact can now also be set to 'inactive' manually, just like the monitoring rules
   • Inactive contacts do are not included when computing the maximum number of contacts you can still use

   You can set the work schedule in your contacts page, after selecting one of your existing contacts or entering a new contact.

New functionality: Site Performance Index graph (2007-08-17)

A new graph type has been added to the monitoring graphs: Site Performance Index.

The new graph is available for all WatchMouse users as of now, and can be found on the graphs page. Select "Site Performance Index" from the first drop-down menu (Display).

This graph shows the WatchMouse Site Performance Index (SPI) for the selected rule(s).
Note: Only rules of the type http and https are included in this graph.

The SPI graph enables you to compare the performance of your web servers. In order to make a fair comparison, the time-out for all rules should be the same.

The WatchMouse Site Performance Index (SPI) contains information on both the availability (or uptime) and the speed of a website. That makes the SPI an accurate representation of the average "waiting time" for a visitor: the higher the SPI, the longer visitors have to wait, on average, for the site to load. A low SPI is good, i.e. the shortest bar in this graph represents the site with the fastest response time and shortest waiting time.

The SPI values in the graph indicate only a relative SPI of your own web sites. If you want to compare your sites to those of your competitors use the WatchMouse SPI performance benchmarking.

New functionality: monitor your VoIP registrar (2007-09-24)

WatchMouse introduces a new service: SIP monitoring.

SIP, short for Session Initiation Protocol, is used for call set-up in Voice over IP (VoIP) calls, but is also used to convey the availability of VoIP devices and the presence of their users.

SIP monitoring is useful if you rely on Internet Telephony and want to keep an eye on the availability and performance of your VoIP provider: Your VoIP devices contact the registrar on a regular basis, and it is therefore crucial that this registrar is always available. The WatchMouse SIP rule allows you to monitor the registrar servers from each of the WatchMouse monitoring stations worldwide.

The new SIP monitoring feature is available for all WatchMouse customers with a monitoring subscription (Gold and higher), and can be configured on the Monitoring Settings page.

To get started:

• Get hold of the registrar's domain or proxy address and port (default 5060) (you can find this information in the settings of your VoIP devices, or ask your provider).
• Go to the rule Monitoring Settings page.
• Add a new rule, and select 'sip' from the type menu.
• Enter the SIP domain or proxy name, choose all other settings like you would for other rule types, save, and you're done!
• The results of the SIP monitoring appear in your logs, reports, and graphs instantly.

New Service: Monitoring the epicenter (DNS) of your online brands (2008-01-24)

Your domain name directs customers to a website where you represent your brand and all that it stands for but are you managing and regularly monitoring the domain name service (DNS) which translates your domain name and brings your customers to you? DNS consistency monitoring can help ensure your business does not lose customers to a slow or faulty DNS.

It is useless to have paid for an expensive and fully redundant web site server (park), if the DNS servers fail to respond, respond incorrectly, or inconsistently. Your DNS must be consistent and correct. Monitoring for DNS consistency is particularly important if you have online services relying on one or more domain names (and that is almost always the case). It doesn't matter if your DNS servers are maintained in-house or outsourced, you need to know if they are doing what they are supposed to do. WatchMouse's DNS consistency monitoring (now available in closed beta) checks your DNS systems and provides rapid notification of any unexpected DNS behaviour.

The WatchMouse's 'domain' type rule allows you to monitor the consistency of the behaviour of your DNS servers. It queries for a specified domain, performs a number of checks to test the health of your DNS servers and monitors for any difference in behaviour of your name servers. (If you also need to check that a domain name resolves to the correct IP address(es), you can use the 'dns' type rule which will be offered as part of the WatchMouse DNS consistency monitoring).

This new service will be available to all WatchMouse customers with a performance monitoring subscription (Webmaster and higher) and can be configured on the Monitoring Settings page. To set-up DNS consistency monitoring, simply enter the domain name (advanced settings are available).

Fancy participating in our closed beta test?

• Contact us to request participation in the beta.
• Collect all the domain names that are important to your business.
• Go to the Monitoring Settings page.
• Add a 'new rule' and select 'domain' from the type menu, for each of the domains you wish to monitor.
• Specify the other settings you would like for other rule types, hit 'save', and you're done!
• The results of the domain name monitoring appear in your logs, reports, and graphs instantly.

New release: many new features and improvements (2008-08-25)

The most recent release of our site and software brings not only many improvements, but also a number of interesting new features:

• You can now restrict the monitoring of your site to a selection of our monitoring stations.
  As we are adding ever more of these stations, this has become a recurring feature request.
  How: In the [expert mode] of your rule settings, select 'Checkpoint selection'. This allows you to choose the checkpoints that will execute this rule. In case of a 'Master' sequence rule, additional checkpoints will only be used for second opinion checks. Make sure you select at least three stations for redundancy purposes.
• New IMAP and POP3 checkers now support SSL and can send 'round trip' test messages.
  These test messages are checked in the next monitoring cycle thus implementing a full round-trip email verification functionality
  How: In your rule settings for IMAP and POP3 rules select "SSL encryption". Make sure you are in [expert mode], where there will be an email address field. When an email address is found in this field, we send a test email to it in each cycle, and check for its correct delivery in the next cycle.
• New DNS checkers with many more features.
  Test for A, CNAME, MX, NS, PTR, and AAAA records and test these on our local resolvers, on your listed name servers, or on specific DNS servers. The existing dnsa and dnsns type rule will be replaced soon by this new dns type rule. How: In the [expert mode] of your rule settings type the name or IP address to be tested, select the record type, and click look-up. Now select the DNS servers that should be queried, set the other options and click save.
• In many cases, the log viewer will now also show the DNS resolve times for each check. As we move forward, we will add this for all check types.
• The web site now offers a more flexible subscription model, allowing customers to mix and match a wider range of different rule types and intervals.
• The reseller console has undergone major improvements making it easier for resellers to manage their customers' accounts.

In addition, many improvements have been made and several smaller issues have been resolved, please refer to the change log for details.

All new features are available for current and new subscribers at no extra charge. And, as always: if you are missing a feature, please let us know! We will most likely add it in a future release.

WatchMouse Public Status Pages: your own public website health page in two clicks! (2009-08-19)

Today we move the WatchMouse Public Status Pages (WMPSP) out of beta, making them available for all WatchMouse customers free of charge!

What is a Public Status Page?

A public status page is a web page that informs your customers on the status of your services, inspired by similar pages from many organisations like Amazon, Apple, Google, but also ISPs, financial institutions and other organisation who deliver critical services to other companies or the general public. Well-known examples are:

• The Amazon web services Health Dashboard
• Apple MobileMe support (top right corner)
• Google Apps Dashboard
• Nationwide (a UK bank) service page
• The WatchMouse Status Page and our Monitoring stations status (yes, we eat our own dog food)

On our Public Status Pages the current status of your selection of on-line services can be displayed, and updates (public announcements) can be placed there for your customers. The pages are hosted on the Amazon cloud infrastructure, ensuring that your status page is highly scalable. It also ensures that your status pages continue to be available even if your main site or service is not.

Should my organization have a Public Status Page?

There is a strong trend to inform customers as soon as possible when certain services become unavailable, and announce maintenance well in advance. If you would like to provide your customers a dedicated status page for the on-line services you provide to them, WMPSP is a very efficient and cost-effective solution for your organisation. You can have a Public Status Page set up in minutes by creating one or more rules in your WatchMouse account, set up a public folder, and move these rules into this folder. Using the WMPSP setting page you can post announcements, annotate current issues, and optionally set up a special host name (CNAME) so people can access the status page using your domain name, e.g. status.yourdomain.com.

How does it work?

After you have set up a public folder with monitoring rules in your account, the status of these rules will be pushed to http://status.watchmouse.com/NNN automatically (where NNN is a unique id for your status page). Make sure the settings of the rules, and especially the timers for the performance thresholds are according to your standards / SLA. You may want to have a similar set of rules with more strict thresholds for internal use so you will get notified well before your Public Status Page is update. Note that you can have your own host name as well, i.e.status.yourdomain.com instead of http://status.watchmouse.com/NNN

Whenever there is a performance or availability issue, you can annotate this in your WatchMouse account and this information (e.g. "our technicians are working on a solution, expected to be available at 16:00") will be pushed to the WMPSP as well. Similarly, you can announce maintenance or downtime in the same procedure and this will be listed in the announcement section of your Public Status Page.

All Public Status Page are hosted on the Amazon web services infrastructure, making it independent from your own servers availability and ensuring a very high availability and scalability.

Get started now!

• Login into your account and go to the standard rule settings page
• Create a new rule folder for each WMPSP you would like to set up, and create rules within those folder that are representative for the availability of your main services.
• Go to the WMPSP setting page and click the [add] button, and select a folder you created in the previous step.
• Optionally you can also add a host name within your own domain in the CNAME field. Not that you have to add a CNAME record to you DNS for this host name pointing to status.watchmouse.com.
• Click [make public] and you're done! Note that it might take a minute or two before the status page is actually available, since the data has to be transferred to the Amazon AWS platform first.
• Test your WMPSP by clicking on the Name and/or CNAME links in the public folder listing. Observe that each rule has it's own detail page which looks like this: WMPSP for the WatchMouse web site
• Note that the name and logo shown can be changed in your account details
• Next you can add announcements to your WMPSP in case you have scheduled maintenance for one of more services or when actual issues arise and you would like to update your customers about the progress fixing it.

Launching WatchMouse Laboratories: the tech playground for website monitoring (2009-10-08)

We just launched WatchMouse Laboratories (labs.watchmouse.com)

This blog is the experimental outlet of the WatchMouse engineering team. Here we will share our thoughts on website monitoring, publish experimental features, hand out beta-invites and ask for your opinion.

Our first post is "Investigating IPv6 Website Monitoring", explaining about our work to be ready for the IPv6 Internet. As you might know IP addresses are running out, and many efforts are being made to replace the current Internet Protocol (IPv4) with version 6, which allows for an almost unlimited number of IP addresses.

Of course this will also have consequences on Website Monitoring of IPv6 enabled web sites and servers. WatchMouse is currently working to make this part of their standard offering, and some of our thoughts and findings are shared on our new labs blog.

Read more about IPv6 Website Monitoring on our labs site, and feel free to leave a comment!

Redesigned WatchMouse site and new product plans (2009-12-24)

We’re pleased to announce the redesign and launch of www.watchmouse.com. The new site is faster, more responsive and designed to be much more intuitive. Don't take our word for it though, try it yourself and let us know what you think!

The changes:

• Clean, task-oriented design
• Faster page loads
• Improved main console for a better overview of your monitors and better access to the monitoring details
• New "dashboards" featuring related, grouped information and tasks
• A new dashboard selector on every page after you log in, just below the search field

We’ve also introduced chat support. You can now chat directly on the site whenever the support team is online (normally 8 AM to 8 PM Central European Time or GMT+1).

Stay tuned for even more usability improvements and additional features coming up in Q1 of next year!

New Product Plans

You asked and we listened! We’ve received many requests for expanded plans, and also for a slimmed down plan for personal use. Additionally, the functional test (scripts) we introduced last year have become very popular, so we decided to add these tests in all professional packages.

The changes:

• We added functional tests to the Webmaster and Corporate plans, plus a one-minute monitor in the Corporate plan - all at the same price
• Two new professional plans have been added: the Enterprise Plan with 100 monitors (including 20 functional tests) and the Multi-Site Plan
• The Gold Plan that included 10-minute monitors only, has been discontinued, however current customers can still continue to use this package
• All Professional Plans now include complementary vulnerability scans to verify that your site and server is safe
• Lastly, we added the Personal Plan, a cost-effective plan for small sites, and we beefed up the free, Lite Plan so it now checks at 20-minute intervals

Full details can be found at: http://www.watchmouse.com/compare_plans.php

Take a look at the new WatchMouse website and give us your feedback. Bear in mind we’re still adding content and polishing the edges, but we'd be delighted to hear your thoughts and comments!

Happy holidays!

Stan P. van de Burgt

CEO

WatchMouse

P.S. You may find an occasional English word in the non-English sites. Please note that these will be replaced within the next few days.

LB Icon chooses WatchMouse for independent website monitoring (2005-01-31)

Customer websites verified from the visitors' perspective

LB Icon and WatchMouse have signed a contract for the continuous monitoring of the websites and services of LB Icons' customers. Using the WatchMouse services, LB Icon expects to raise its service level even higher.

The Application Management & Hosting Services (AM&HS) group of LB Icon maintains the administration and management of servers and applications of a large number of (international) clients. This makes AM&HS responsible for the performance and availability of the websites and Internet applications.

Using the WatchMouse services, AM&HS will instantly be aware of upcoming and/or acute incidents related to the websites of its clients, and can, as a result, resolve problems in a short time frame.
The websites and their functionality are checked for accessibility, speed and conformance from different locations around the world. Because the websites are checked in the same way that visitors are experiencing them, incidents will be detected at an early stage. Also, using WatchMouse's objective periodical reports, it is possible to see if the performance is in accordance with the agreed service levels (SLAs).

Eveline Aendekerk, MD a.i.: "The door of a shop should never be jammed, websites and the functionality on those sites should simply be accessible and available. Our clients should be able to rely on this completely, so they can focus on their primary business processes, such as communication, interaction and sales.
We chose WatchMouse because of their expertise, and also because of the simplicity and user-friendliness of their system and services".

Stan P. van de Burgt, one of the founders of WatchMouse: "I find it a powerful gesture that LB Icon doesn't just monitor the websites of their clients, but that they selected an external party for this, and on top of that give their clients access to the results. Many companies where the website plays an essential role in business, don't have any awareness of this. They have no idea of the risks and the resulting damage, until the day comes that things actually go wrong"

About Lost Boys

For 11 years Lost Boys has been a major service provider in the area of (mobile) Internet. Lost Boys offers a combination of strategy, design, technical development, implementation, application management and hosting of Internet- and mobile solutions. The Amsterdam based corporation is part of the Lost Boys/IconMedialab Group and is listed on the Stockholm Stock Exchange and Euronext Amsterdam. Lost Boys operates with 600 employees in 7 countries, both in Europe and the United States.

http://www.lostboys.nl/
http://iconmedialab.com/

About WatchMouse

WatchMouse is a service of RoundZero. Since 2001, WatchMouse has been checking Internet sites and e-commerce applications of major companies all over the world. The WatchMouse services are available in 8 languages and analysis is performed through its worldwide monitoring network at different locations and networks. WatchMouse has thousands of users in more than 70 countries.

http://www.watchmouse.com/

Dutch e-commerce sites poorly prepared for Christmas rush (2004-12-14)

Only 20% achieve maximum availability

UTRECHT, 20041205 -- Many Dutch e-commerce sites have made only minimal preparations for the increased number of visitors in December. The congestion caused by Sinterklaas [traditional Dutch celebration on 5 December] meant that, on average, only one in six sites was continuously available. This was the conclusion of WatchMouse, a Dutch monitoring site, following a survey of 25 e-commerce sites. Even worse figures are expected during the weeks before Christmas. Excessive interest from customers can overload the server or have dramatic effect on response times.

During the past month, WatchMouse – at its own initiative – closely monitored 25 sites where consumers can shop online, such as Bol.com, Wehkamp, Free Record Shop, De Bijenkorf, ECI, Bart Smit, Dixons and Bruna. The survey shows that the 'up time' – the time during which the server is online – varied from 98% to 99.6%. "This may seem high, but a score of 98% means that a site is not available for half an hour per day. This makes 14 hours a month, or a week a year", says Mark Pors, one of the founders of WatchMouse.

The consequences of this are reflected not only in loss of income. Pors: "A website that is not available can cause stacks of work for a helpdesk and, at the end of the day, damage the brand’s image. The problem is that many website owners are unaware that sites are responding poorly, or not at all. If they were aware of this, taking action to intervene is simplicity itself: for example, by adding extra server capacity."

WatchMouse has concluded from its survey that only 20% of the sites have achieved optimum accessibility. Given the increasing trend in online purchases, gigantic sums are involved. In the first six months of 2004, online expenditure rose to € 775 million; a 35% increase. Each online shopper spent € 227 from January through June of this year (Blauw Research, September 2004).

December is also a top month for purchasing on the internet. Pors: "We saw response times and the number of error reports increase dramatically in the days leading up to Sinterklaas. This does not bode well for the even busier period before Christmas."

WatchMouse

Companies can easily monitor their internet sites themselves, thanks to WatchMouse’s monitoring service.

WatchMouse has been monitoring internet sites and e-commerce applications for companies across the globe since 2001. WatchMouse has thousands of users in more than 70 countries. WatchMouse services are available in seven languages, and analyses are carried out through the world-wide monitoring network from a range of locations and networks.

WatchMouse opens new monitoring stations in China and London (2005-01-12)

Largest monitoring network world-wide.

UTRECHT, 20041210 -- WatchMouse, active in monitoring websites world-wide, has opened two new monitoring stations: in Hong Kong and London. At the same time, the company’s station in Sydney, Australia, has been completely renewed. With this expansion, WatchMouse is responding to the explosive growth in interest in real-time site monitoring from e-commerce companies. With nine stations, the Utrecht-based company is now the largest monitoring network world-wide.

Thanks to rapidly increasing online expenditure via the Internet, services such as WatchMouse are undergoing significant development. A monitoring station provides insight into the availability of e-commerce sites, the speed of these sites and response times. Research performed among Dutch websites by WatchMouse has demonstrated that many sites are still missing out in this area. Mark Pors, one of the founders of WatchMouse: “As spending online is growing by tens of percentage points each year, it is in the interest of sites to obtain insight into how they are functioning. A server that is poorly accessible for half an hour or more a day loses lots of money. Companies are increasingly recognising that they are losing out, both in terms of turnover and image. Not only in the Netherlands, but also elsewhere. For this reason, we are setting up stations in more countries.”

Local testing

By creating a larger spread among the control stations, sites can be monitored from more points throughout the world. WatchMouse is responding to increasing demand from clients for a world-wide picture of site availability. WatchMouse’s clients can also stipulate a preferred station for 'local' testing. For this reason, China and Great Britain have been added as two strategically important markets for e-commerce. The Utrecht company’s other stations operate from Florida, Texas, Sydney, Nuremberg, Orleans, Amsterdam and Singapore.

WatchMouse

WatchMouse has been monitoring internet sites and e-commerce applications for companies all over the world since 2001. WatchMouse has thousands of clients in more than 70 countries. The company’s services are available in seven languages, analyses are performed from a range of locations and networks via the world-wide monitoring network.

This press release in Simplified Chinese and Traditional Chinese

European e-commerce sites poorly prepared for Christmas rush (2004-12-24)

Comparison with US "role models" Amazon and Barnes & Noble

THE NETHERLANDS, 20041223 -- Many European e-commerce sites have made only minimal preparations for the increased number of visitors in December. The congestion caused by Christmas meant that, on average, only one in six web sites was continuously available. This was the conclusion of WatchMouse, a Dutch monitoring service provider, following a survey of over 50 European e-commerce sites. Excessive interest from customers can overload the server or have dramatic effect on response times.

During the past month, WatchMouse – at its own initiative – closely monitored over 50 web sites where consumers can shop online. The survey shows that the availability varied from 98% to 99.6%. "This may seem high, but a score of 98% means that a site is not available for half an hour per day. This makes 14 hours a month, or a week a year", says Mark Pors, one of the founders of WatchMouse.

As a comparison to the US market, two "role models of e-commerce" - amazon.com and barnesandnoble.com - were monitored during the same period. Amazon`s performance was similar to that of the average European web shop, whereas Barns & Noble outperformed most e-commerce sites with an uptime of 100%.

The consequences of downtime are reflected not only in loss of income. Pors: "A website that is not available can cause stacks of work for your helpdesk and, at the end of the day, damage your brand. The problem is that many website owners are unaware that sites are responding poorly, or not responding at all. If they were aware of this, taking action to intervene is simplicity itself: for example, by adding extra server capacity."

WatchMouse has concluded from its survey that more than 70% of the web sites have not achieved optimum accessibility. Given the increasing trend in online purchases, gigantic sums are involved: Online sales will increase by 44% to €13 billion ($17 billion) in Western Europe over the holidays period, compared to €10 billion ($13 billion) in the US (Forrester Research, November 2004).

December is a top month for purchasing on the internet. Pors: "We see response times and the number of error reports increase dramatically in the days leading up to Christmas."

About WatchMouse

Companies can easily monitor their internet sites themselves, thanks to WatchMouse’s monitoring service.

WatchMouse has been monitoring internet sites and e-commerce applications for companies across the globe since 2001. WatchMouse has thousands of customers in more than 70 countries. WatchMouse services are available in seven languages, and analyses are carried out through the world-wide monitoring network from a range of locations and networks.

Rapidly growing WatchMouse wins Deloitte’s Rising Star award (2005-09-23)

WatchMouse is one of the three winners of Deloitte’s Rising Star award. This award is presented annually to rapidly expanding technology companies less than five years old. WatchMouse has been active worldwide for three years in the area of site and server monitoring. With 16 monitoring stations throughout the world, WatchMouse monitors the availability of customers’ websites, immediately sounding the alarm in the event of problems.

The Rising Stars are presented as part of the Deloitte Technology Fast 50 ceremony, the fifty most rapidly expanding technology businesses. The Rising Stars have the potential to lead the Technology Fast 50 in the near future. Stan van de Burgt (42), Niels Eijsbroek (40) and Mark Pors (38) first came up with the idea for WatchMouse in 2001. The concept was as unique as it was clear: to monitor the availability of sites and servers by constantly simulating web traffic. If a site is not responding or an error is found, the customer is notified immediately by SMS, pager, IM or e-mail. From the moment the concept went 'live', in 2002, the pace has been frenetic: turnover doubled each year. Web sites are now monitored from sixteen monitoring stations worldwide 24 hours a day, seven days a week.

The WatchMouse application is entirely web-based: customers do not have to install software or hardware at their site, and the application excels in its self-service aspects while staying easy to use. This allows WatchMouse to operate with a small core of permanent employees, supplemented by external support. Prospective customers can specify their requirements in detail on the WatchMouse site. A range of starter packages is available, priced from € 17.50 per month up to € 450 per month. 400 paying customers in 40 countries worldwide now make use of WatchMouse’s services. These include hosting companies, government bodies, and companies such as LB Icon, Scania, Siemens, Orange, ING, GeoTrust, Citibank, and Postbank.

Self-service as a success factor

Mark Pors, Chief Technology Officer, says he was “pleasantly surprised by the award”. “I am very happy that the jury shares our vision of self-service and our market approach." Pors sees WatchMouse as “the right initiative at the right moment. Companies are increasingly looking to outsource non-core tasks. However, they want to be able to guide and control this themselves and from their own workplace. Web-based services make this possible." Stan van de Burgt, CEO, sees the simplicity of the WatchMouse site and the various languages in which it is available as the major success factors. "Monitoring websites was an idea that already existed in essence, but had not been worked out in this form. We are geared tightly to 'self service', whereby customers can set up everything themselves and retain total control. Which also means we are able to offer the service at a more attractive price than other players in the market.”

The Rising Star awards were presented on Thursday, 22 September.

WatchMouse

WatchMouse assesses your website and e-commerce applications just like your customers experience them. The checks are carried out from 16 monitoring stations worldwide, and recorded in regular reports. In the event of errors or availability problems, the right people within your organisation will be alerted.

www.watchmouse.com

Meerderheid e-commerce sites kan komende kerstdrukte niet aan (2009-05-14)

WatchMouse voorziet wachtende e-shoppers

UTRECHT 20051201 -- Nu de decemberinkopen weer in alle hevigheid zijn losgebarsten, blijken veel online shops regelmatig 'gesloten' te zijn. Dat concludeert WatchMouse in haar jaarlijkse bereikbaarheidsonderzoek van cadeausites. Het Nederlandse sitemonitoringbedrijf heeft net als vorig jaar een onderzoek gehouden onder webwinkels. Slechts drie sites in het onderzoek haalden de maximale 100%. Het merendeel haalt zelfs niet de score die door hosting providers wordt aangehouden als absoluut minimum.

Veel sites zijn maar matig voorbereid op grote aantallen bezoekers. Door de grote belangstelling raken servers regelmatig overbelast. Ook blijken reactietijden van sites dramatisch dalen. Het onderzoek dat WatchMouse in de weken voor Sinterklaas heeft gehouden, laat duidelijk zien dat sites problemen vertonen naarmate er meer bezoekers in de webwinkels verschijnen.

Om te controleren of e-commerce sites goed bereikbaar zijn, heeft WatchMouse de hele maand november controles uitgevoerd. De uptime bleek regelmatig onder de 99.9% te liggen, een grens die in veel service level agreements (SLAs) van hosting providers geldt als minimum. Dat percentage wordt maar door tien van de 25 sites gehaald. Neckermann, Bonaparte en eBay zijn de enigen met een score van 100%. Vorig jaar waren er nog zes sites die een maximale uptime haalden.

De bereikbaarheid van Kijkshop, Bart Smit, de Bijenkorf en Wehkamp blijkt verre van optimaal. De score van Wehkamp, 97.27%, betekent bijvoorbeeld dat deze site per dag meer dan een half uur slecht bereikbaar is.

De grootste stijger was Bonaparte (kleding) die van de 17e plaats in 2004 steeg naar een gedeelde eerste plaats. eBay bleef als enige twee jaar achtereen op 1. De grootste daler was ECI die van een gedeelde eerste plaats in 2005 naar de 23ste plaats zakte.

In het licht van de toenemende bestedingen online kan de economische schade voor een site groot zijn. In de eerste zes maanden van dit jaar is er online ruim een miljard euro besteed, concludeert de Thuiswinkel Markt Monitor 2005. De online bestedingen maken met 37% ten opzichte van dezelfde periode vorig jaar bovendien een snelle groei door.

Consument gewend aan snelheid

"In vergelijking met vorig jaar zijn effectieve maatregelen uitgebleven", zegt Mark Pors, CTO van WatchMouse. "Consumenten zijn gewend aan snelheid op internet. Moeten ze wachten op een site, dan blijken ze zeker voor decembercadeaus gemakkelijk naar een andere site te gaan. Veel bedrijven weten echter niet dat hun sites matig bereikbaar zijn.”

Opvallend zijn verder de sites die 100% halen. Pors: “Twee van de drie blijken in het buitenland gehost te worden. Waarschijnlijk is men in de VS (eBay) en Duitsland (Bonaparte) wel gewend de sites goed te dimensioneren”.

Vorig jaar bleek de kerstperiode overigens nog drukker dan de periode voor Sinterklaas. Om die reden zal WatchMouse ook in de weken voor kerst blijven monitoren. Vlak voor kerst verwacht WatchMouse met de resultaten te komen van die tweede testperiode.

Het onderzoek liep van 1 t/m 30 november 2005. Van 'downtime' is sprake als een site een foutmelding geeft of de HTML na acht seconden niet ontvangen is, en dit vanuit een tweede meetpunt bevestigd is. Het complete bereikbaarheidsonderzoek is te vinden op: http://www.watchmouse.com/availabilityindex/2005/eshops_NL.php

Over WatchMouse

Bedrijven kunnen eenvoudig hun websites controleren door gebruik te maken van de monitoringdienst van WatchMouse. WatchMouse controleert sinds 2002 Internetsites en e-commerce toepassingen van bedrijven over de hele wereld. WatchMouse heeft duizenden klanten in meer dan 70 landen. De dienst is beschikbaar in acht talen en de analyses worden uitgevoerd vanuit een groot aantal locaties in het wereldwijde WatchMouse monitoring netwerk. Eerder dit jaar werd WatchMouse uitgeroepen tot Rising Star in de Deloitte Fast 50. Deze award wordt jaarlijks toegekend aan snel groeiende technologiebedrijven die nog geen vijf jaar bestaan

WatchMouse develops monitoring widget for Apple users (download widget) (2005-10-21)

WatchMouse has developed a new widget for dashboard, aimed at Internet site monitoring.

NETHERLANDS, 2005-10-13. By means of the widget Apple users can get direct insight into the accessibility of their own Internet site. The widget can be downloaded for free from the Apple website. Last month, WatchMouse was voted a Deloitte Rising Star in the Netherlands, as part of the Fast 50 awards; the list of the 50 fastest growing technology companies.

In 2002, WatchMouse (www.watchmouse.com) introduced a new concept for Internet site monitoring. By means of ongoing simulations of Internet traffic the accessibility of sites and servers is checked. If a site is not responding, an alert message is sent immediately through SMS, telephone, Instant Messenger or e-mail. The sites are checked from sixteen monitoring stations worldwide. This is done 24 hours per day, seven days per week. The service is completely web based: customers don't have to install software, everything is 100% self-service, which keeps the costs low.

The three founders of WatchMouse, Niels Eijsbroek, Stan van de Burgt and Mark Pors are enormous Mac-fans with a total of fifteen Macs in their possession. The monitoring widget is quite unique: it is a combination of a desktop and a hosted application. When the widgets detects a problem with the site it is checking, it alerts the user with a 'beep', followed by the launch of a web browser, which is directed to a web application on watchmouse.com. There the site is checked from 16 different locations worldwide.

Every five minutes

Every five minutes the dashboard widget checks one or more sites from the users own computer. Also, the availability of the site during the last 72 hours is registered. A problem is followed by an alert, which is then verified by all WatchMouse control stations.

WatchMouse has made the widget available free of charge "because we have become addicted to it, ever since we started using the first beta version of the widget", says CCO Niels Eijsbroek. "We give the widget away for free mainly for the fun part. And of course it's also important to bring site monitoring to the attention of our fellow Apple-users."

The free WatchMouse site monitoring widget can be downloaded from the Apple website:

http://www.apple.com/downloads/dashboard/networking_security/watchmousesitemonitor.html

About WatchMouse

Companies can easily monitor their own Internet sites using WatchMouse's monitoring service. WatchMouse has been monitoring Internet sites and e-commerce applications for companies throughout the world since 2002. WatchMouse has thousands of customers in more than 70 countries. The services supplied by WatchMouse are available in eight languages, and analysis are performed from various locations and over numerous networks, using a world-wide monitoring network.

Further information can be found at: www.watchmouse.com

WatchMouse and Domeny.pl join forces in the Polish market (2005-11-24)

Polish websites verified from the visitors' perspective

Kraków, Poland, 2005-11-08 -- WatchMouse and Domeny signed a reseller and marketing agreement today, joining forces in bringing site monitoring services to the Polish market.

Using the WatchMouse services, companies will instantly be aware of upcoming and/or acute incidents related to its web sites of their clients, and can, as a result, resolve problems in a short time frame.

The websites and their functionality are checked for availability, speed, and conformance from different locations around the world, now including Poland. Because the websites are checked in the same way that visitors are experiencing them, incidents will be detected at an early stage. Also, using WatchMouse's objective periodical reports, it is possible for companies to see if the performance is in accordance with the agreed service levels (SLAs).

WatchMouse extends its network of monitoring stations with a checkpoint in Kraków, hosted by Domeny.pl. The total number of checkpoints is now 17. Domeny.pl also provides the Polish language version of the WatchMouse site and local customer care.

Stan P. van de Burgt, CEO of WatchMouse: "I'm very happy with this deal. The Polish e-service industry is obviously booming, and this results in higher awareness of the issues involved with running web applications that should be available around the clock."

Arkadiusz Szczurowski, CEO of Domeny.pl "We know that WatchMouse products are one of the best in the World. So we decided to co-operate with the company, and we take pride in it. We expect this co-operation to bring both WatchMouse and our business a lot of advantages and satisfaction. Domeny.pl wants to lead WatchMouse monitoring service on Polish market and offer it for business leaders. This will be a great innovation in Poland and also success. In our view, site monitoring is important, because stability, performance, and high availability of the web sites is one of the basic value in all branches of business, both e-business and other business."

"There are about 4 million companies in Poland. We want to direct the offer to the most important on Polish market. We think that the WatchMouse service is a must-have for about 5-10 percent of all business owners."

About Domeny.pl

Domeny.pl was founded in 1997 and is now providing Internet services to about 10.000 business customers with products ranging from Internet domains and hosting services (virtual and dedicated servers), SSL certificates and other products dealing with internet security. The company's slogan is: We're Trusted by the Best. Among its clients are the biggest and the best known Polish and international companies.

About WatchMouse

Companies can easily monitor their own Internet sites using WatchMouse's monitoring service. WatchMouse has been monitoring Internet sites and e-commerce applications for companies throughout the world since 2002. WatchMouse has thousands of customers in more than 70 countries. The services supplied by WatchMouse are available in nine languages, and analyses are performed from various locations and over numerous networks, using a world-wide monitoring network.

In October 2005, WatchMouse was voted a Deloitte Rising Star in the Netherlands, as part of the Fast 50 awards the list of the 50 fastest growing technology companies.

"Websites bezwijken onder de Sneeuw" (2009-05-14)

Sites met verkeersinformatie en openbaar vervoer kunnen de vraag naar informatie niet aan. UTRECHT 25-11-2005 -- De websites van o.a. de Nederlandse Spoorwegen, de Verkeersinformatiedienst (VID), en de ANWB hadden het zwaar vrijdag. Door het slechte weer was er veel behoefte aan informatie over het weer, de toestand van de wegen, en de vertragingen op het spoor. Deze belangrijke sites waren echter zeer slecht bereikbaar. Ook waren er regelmatig foutmeldingen op de sites te zien op plekken op de sites waar normaal actuele informatie staat. Dit rapporteert WatchMouse, het site en servermonitoringbedrijf uit Utrecht. Mark Pors, CTO van WatchMouse: "Het was de hele dag 'zwaar weer' voor deze sites, maar in de loop van de middag werd het echt druk". De Verkeersinformatiedienst gaf zelf aan vier keer zoveel bezoekers te hebben als normaal en besloot over te gaan op een "minimale site" (een site met alleen statische informatie, en weinig grafische elementen) bij aanvang van de avondspits. De NS besloten een eenvoudige pagina met de belangrijkste informatie voor de eigenlijke homepage te plaatsen. De ANWB zag meer dan een verdubbeling van het aantal bezoekers. Een veel gehoorde opmerking was "Hierop kun je simpelweg niet anticiperen". Mark Pors zegt hierover: "Dat is natuurlijk hetzelfde als zeggen dat je niet kunt anticiperen op bladeren op de rails in de herfst. Je kunt dit soort dingen heel goed vooraf testen en een draaiboek klaar hebben voor dergelijke gebeurtenissen". Bedrijven kunnen op piekbelasting anticiperen door het uitvoeren van load en stresstesten, en het daadwerkelijke gedrag van sites doorlopend monitoren, en bij calamiteiten een noodplan activeren. Het inzetten van een vereenvoudigde versie van de site en het uitschakelen van elementen die veel van de servers vergen, was ook bij de grote terroristische aanslagen in de afgelopen jaren een beproefde methode. Overigens moet het draaiboek ook beschrijven hoe weer over te gaan op de oorspronkelijke versie van de site. Pors: "De sites bleken het ook laat in de avond zwaar te hebben. Sommige sites, waaronder die van de ANWB waren helemaal niet meer bereikbaar, en die van WID gaf veel foutmeldingen. Mogelijk was dat wegens 'reparatiewerkzaamheden' aan deze sites" Na 23:00 was de rust wedergekeerd. Er waren ook positieve zaken op te merken. Zo was de site van het KNMI doorlopend goed bereikbaar en leek de site van OVR ook weinig problemen te hebben.

WatchMouse releases new Site Performance Monitoring Widget for Apple users (download widget) (2006-10-22)

WatchMouse releases 2.0 widget for dashboard, aimed at Internet site performance monitoring.

NETHERLANDS, 2006-10-23. By means of the widget Apple users can get direct insight into the performance of their own Internet site. The widget can be downloaded for free from the Apple website.

In 2002, WatchMouse (www.watchmouse.com) introduced a new concept for Internet site monitoring. By means of ongoing simulation of Internet visitors the performance of sites and servers is verified. If a site is not responding, an alert message is sent immediately through SMS, pager, Instant Messenger or e-mail. The sites are checked from over twenty monitoring stations worldwide. This is done 24 hours per day, seven days per week. The service is completely web based: customers don't have to install software, everything is 100% self-service, which keeps the costs low.

The three founders of WatchMouse, Niels Eijsbroek, Stan van de Burgt and Mark Pors are enormous Mac-fans with a total of twenty Macs in their possession. The monitoring widget is quite unique: it is a combination of a desktop and a hosted application. When the widgets detects a problem with the site it is checking, it alerts the user with a 'beep', followed by the launch of a web browser, which is directed to a web application on watchmouse.com. There the site is checked from over 20 different locations worldwide.

Worldwide monitoring

The new version (2.0.4) brings continuous performance monitoring, even when the Mac is not connected to the Internet, by connecting the widget to a WatchMouse account (free or paid). In October 2005, WatchMouse released the first version of this widget, which was downloaded over 10.000 times.

WatchMouse has made the widget available free of charge "because we have become addicted to it, ever since we started using the first beta version of the widget", says creative director Niels Eijsbroek. "We give the widget away for free mainly for the fun part. And of course it's also important to bring site performance monitoring to the attention of our fellow Apple-users."

The free WatchMouse site monitoring widget can be downloaded from the Apple website:

http://www.apple.com/downloads/dashboard/networking_security/watchmousesitemonitor.html

About WatchMouse

Companies can easily monitor their own Internet sites using WatchMouse's monitoring service. WatchMouse has been monitoring Internet sites and e-commerce applications for companies throughout the world since 2002. WatchMouse has thousands of customers in more than 70 countries. The services supplied by WatchMouse are available in nine languages, and analysis are performed from various locations and over numerous networks, using a world-wide monitoring network.

In 2005, WatchMouse was voted a Deloitte Rising Star in the Netherlands, as part of the Fast 50 awards; the list of the 50 fastest growing technology companies.

Further information can be found at: www.watchmouse.com

Even website hosting companies have too little uptime (2007-02-05)

Leaseweb, Rackspace and WideXS score well

Utrecht, 5 February 2007 – Research carried out by WatchMouse, the Dutch site and server monitoring company, has revealed that many website hosting companies are not achieving optimum performance in terms of uptime. During the months November and December 2006, the company registered the average loading times and availability of the sites of eleven website hosting companies. Leaseweb, Rackspace and WideXS came out on top.

The three best-performing companies all had an average uptime of 99.99% or higher. A good score, says WatchMouse, although the company pointed out that, even when achieving this score, a site will still be unavailable for eight hours every year. The reasons for this downtime vary between sites, although problems with the name server (DNS) and excessive loading times dominate. The types of problem also differ from site to site, indicating that good choices – for example for DNS solutions – are essential.

Companies which scored 99.7% or less are at risk of losing clients annually owing to their site loading too slowly, or unavailability of the web page. Four of the eleven hosting companies scored below this limit and will therefore have to work on their availability. Nevertheless, the organisations tested generally performed better than the average bank website, for example.

"On the one hand, it is reassuring to see that website hosting companies recognise the importance of good availability. Nevertheless, there is room for improvement, particularly as it is precisely these companies that should be setting the pace", says Mark Pors, Chief Technology Officer at WatchMouse. "Customers looking for a web hosting company will not want to entrust the management of their site to a hosting company whose own site is unreliable. Optimum performance is therefore crucial, for these companies in particular."

The full results of the survey can be obtained from the WatchMouse site: www.watchmouse.com

Linux-based website beats Windows-based sites (2007-06-24)

WatchMouse research shows Linux/Apache has less downtime and yields faster websites than Microsoft/IIS

London, June 20, 2007 – Linux websites have better uptime and load faster than Windows-based websites. Research by WatchMouse, a website monitoring company, also shows that web server platform Apache outperforms the Microsoft IIS platform. Therefore, having a Linux website and an Apache webserver platform offers the best choice for professional web pages.

WatchMouse researched the performance of over 1500 websites across different economic sectors in Europe. Most websites in this study are based on either Linux or Windows. Linux offers the best uptime. When looking at web server platforms the overall opinion favours Microsoft IIS and Apache although the latter outperforms the former in this area as well. The research finds that apart from operating system and web server platform, uptime also depends on the country where the server is based.

On average, Windows and Linux are running more than three quarters of all websites. However, there are differences between countries. Poland and Germany favour Linux combined with Apache for their websites while the professional sites in the UK and Sweden rely heavily on Windows/ Microsoft IIS. When looking at the relative performance of the different web server platforms, Linux clearly beats Windows.

One in four of the monitored professional websites have an uptime of 99.9% which suffices for customer satisfaction. Two thirds of the websites have an availability of less than 99.9% which accounts for at least 8 hours downtime per year. According to WatchMouse this is not acceptable.

“Even though the companies in our study seem to prefer Windows over Linux, our research shows they would be better off using Linux/Apache based websites. Research has shown that most web users are very impatient and will wait no longer than four seconds for a webpage to load”, says Mark Pors, Chief Technology Officer at WatchMouse. “Companies need to realise that website uptime is crucial for a healthy customer satisfaction and a solid client base. Organisations need to become more aware of the impact the choice of web server platform can have on their overall availability and performance.”

A complete overview of the monitoring results of the WatchMouse Site Availability Index, listing all the sites monitored, can be found on http://www.watchmouse.com/SPI/

Websites merendeel Nederlandse banken slecht bereikbaar (2009-05-14)

Europees onderzoek WatchMouse: websites enkele uren tot meerdere dagen uit de lucht

Utrecht, 1 Augustus 2007 – Banken besteden te weinig aandacht aan de bereikbaarheid van hun websites, blijkt uit Europees onderzoek van WatchMouse, het Nederlandse websitemonitoringbedrijf. De Nederlandse banken verschillen onderling veel, maar in vergelijking met andere Europese landen doet Nederland het niet best.

Europees onderzoek WatchMouse: websites enkele uren tot meerdere dagen uit de lucht

Slechts zes van de in totaal 17 gemonitorde Nederlandse sites voldoen aan een bereikbaarheidsscore van 99,9%, wat in de ogen van de onderzoekers goed is. Vergeleken met de andere landen blijkt dat Nederlandse banken geen hoogvliegers zijn wat betreft bereikbaarheid. Van de in totaal 120 onderzochte sites haalde geen enkele bank de hoogst mogelijke score. In Oostenrijk heeft meer dan de helft van de onderzochte bedrijven een goede score. Ook Zweden en Duitsland hebben gemiddeld beter presterende bankensites in de gelederen dan Nederland.

De redenen voor het slecht functioneren van een site lopen erg uiteen maar domain name server (DNS)-problemen spannen de kroon. WatchMouse concludeert hieruit dat het monitoren en duidelijk onderhandelen over deze services vaak vergeten worden. Een mogelijke reden daarvoor is dat deze diensten vaak erbij gedaan worden of worden overgelaten aan de ISP, het hostingbedrijf of de beheerder van het domein.

Voor het onderzoek ontwikkelde WatchMouse de Site Performance Index (SPI), die zowel de beschikbaarheid als de snelheid van een website monitort en waarmee sites kunnen worden vergeleken. De SPI is daarmee een weergave van de gemiddelde wachtijd: hoe hoger de SPI, hoe langer bezoekers gemiddeld moeten wachten op het laden van de site. Een SPI van 1000 of lager wordt als ‘goed’ gezien. Ter vergelijking: Google heeft een SPI van 170, wat door geen enkele andere site gehaald wordt.

In dit onderzoek controleerde Watchmouse iedere 5 minuten 120 banksites vanuit een twintigtal controlepunten verspreid over de wereld.

“Nu banken steeds meer transacties doen via internet is het cruciaal dat de site beschikbaar is voor klanten. Hoewel klanten vrij loyaal aan hun bank zijn, kan het nooit de bedoeling zijn dat je test waar hun irritatiegrens ligt door gewoon uren of dagen niet bereikbaar te zijn. Vorig jaar hebben we eenzelfde vergelijkende test gedaan en ook toen presteerden Nederlandse banken matig. Er is dus nog steeds meer dan genoeg ruimte voor verbetering”, vertelt Mark Pors, Chief Technology Officer van WatchMouse.

Kijk voor meer informatie over WatchMouse en de Site Performance Index op http://www.watchmouse.com

WatchMouse onderzoekt hosting in Nederland. (2009-12-07)

Prestaties Nederlandse hosting partijen lopen sterk uiteen

Utrecht, 12 september 2007 – In Nederland zijn veel bedrijven ontevreden over de partij waar ze hun website hebben ondergebracht. Vooral in het MKB wordt vaak gezworven van provider naar provider, en het is vaak onduidelijk waar men op moet letten bij het kiezen van een goede provider. WatchMouse heeft daarom in de afgelopen vier weken een onderzoek naar de Site Performance Index (SPI) uitgevoerd onder 127 hostingpartijen en concludeert dat de de prestaties inderdaad erg uiteen lopen. Een aantal bedrijven hadden een goed resultaat van minder dan 400, maar er zaten ook uitschieters van meer dan 1000 bij.

De WatchMouse Site Performance Index (SPI) gaat verder dan alleen het bepalen van de "uptime" en combineert zowel gegevens over de snelheid als de beschikbaarheid van een website. Hierdoor geeft de SPI een goede voorstelling van de gemiddelde wachttijd voor de bezoeker van een site: hoe hoger de SPI, hoe langer bezoekers gemiddeld moeten wachten tot de site geladen is. Ter vergelijking: Google.nl heeft in dezelfde meetperiode een SPI van 188, dus ruim lager dan de beste host provider, waar 269 werd geregistreerd. Er waren ook uitschieters van boven de 1000, wat aangeeft dat er onnodig lange wachttijden zijn.

WatchMouse gebruikte de volgende meetmethode: Van elke provider werden de afgelopen vier weken elke 15 minuten de eerste 10.000 tekens van de homepage geladen, zonder plaatjes, vanaf een willekeurig gekozen controlestation uit het WatchMouse netwerk (inmiddels 24 stations). Er is ervoor gekozen alleen naar de eerste 10.000 tekens te kijken om sites met veel content niet te benadelen. Overigens blijven zeer lichte sites hierbij in het voordeel. Als deze eerste 10.000 tekens niet binnen 4 seconden werden geladen, en dit door een tweede meetstation bevestigd kon worden, werd dit als een fout aangemerkt, en een penalty (in rood in de SPI grafiek) gerekend.

In het Site Performance onderzoek zijn alle hostingbedrijven betrokken die begin augustus genoemd werden op de dedicated hosting pagina van Startpagina.nl.

Mark Pors, Chief Technology Officer van WatchMouse, merkt op: "30% van de fouten zijn serverfouten, en duiden op overbelaste en slecht geconfigureerde servers. Dat is iets dat hosting providers bij uitstek onder de knie zouden moeten hebben". Ook noemt hij dat "fouten over de dag verspreid zijn, en dus niet in (nachtelijke) maintenance slots voorkomen".

Over de resultaten zegt Pors: "Mensen die een hosting bedrijf zoeken voor hun website, zullen niet snel geneigd zijn om het beheer van hun site onder te brengen bij een hosting bedrijf waarvan de site slecht bereikbaar is. Optimale performance is dus met name voor deze bedrijven cruciaal."

Een samenvatting van het onderzoek is beschikbaar in grafiekvorm. Het volledige rapport van het onderzoek kan worden aangeschaft op de site van WatchMouse (www.watchmouse.com ).

Social networking sites slow and inaccessible (2008-01-10)

WatchMouse research shows Facebook performance poorest of all

The Netherlands, January 10, 2008 – Popular social networking sites fail to deliver to their users, according to WatchMouse. Research from the leading website monitoring company has shown that web 2.0 sites often are slow to open or fail to load properly. WatchMouse monitored the time it took the social networking sites, listed on Wikipedia (http://en.wikipedia.org/wiki/List_of_social_networking_websites), to load. The results showed that the worst for availability is the immensely popular Facebook.

Other well known culprits include Twitter, last.fm, Windows Live Spaces, Friendster and del.icio.us. Of the 104 sites monitored, 51 show a Site Performance Index (SPI) of 1000 or more, making them very slow in load time. A remarkable outcome, seeing as most sites heavily use Ajax, which should lead to quicker load times since the dynamics of the site do not load immediately. Using Ajax should help websites increase interactivity, speed, functionality and usability by exchanging small amounts of data with the server so the entire webpage does not need loading fully every time someone performs an action on a page.

Of the monitored social networking sites, Faceparty performed the best - with an SPI of 303 - meaning users can access the site most frequently and in the fastest time. Looking at the results, most sites still have a lot to work on if they want their users to keep returning to their site. Research has shown that most web users are very impatient and will wait no longer than four seconds for a webpage to load.

“It is interesting to see that popular networking sites turn out to have very bad performance,” said Mark Pors, CTO at Watchmouse. “It is surprising they still have such a big fan base when they serve their users so badly. Using Ajax technology, they should be able to work more effectively. For now the sites will need to do a lot of work to remain popular and improve their performance.”

A complete overview of the monitoring results of the WatchMouse Site Availability Index, listing all the sites monitored, can be found on http://www.watchmouse.com/SPI/2008/performance_social_networking_sites.php

What do you want to check with a service such as Watchmouse? (2005-01-31)

As I explained in my previous column, you can use a monitoring service in a number of roles. Common to all these roles is the fact that you are keeping alive some services for the benefit of your customers, suppliers, employees or partners. These users are, in the end, all that counts.

What are the objects that you should be checking? Obviously, the least you want to do is check the service that is most visible to these users. This could be the webserver, or a POP or FTP server for example. You would start by setting up a rule to check the server and a URL. The frequency with which you can monitor (that is: the elapsed time between checks) is typically limited by the type of subscription that you have. Only in specific cases would you not check as often as your subscription allows.

Note that there is a difference between a CONNECT on port 80 rule and a HTTP rule. The first just connects to the port that the webserver is supposed to use. The HTTP rule also checks whether the webserver can produce a valid HTTP response, and whether the document can be found. You probably want the latter check.
Similar reasoning applies to POP and FTP checks. If you set up two different rules on the same host, this allows you to distinguish for example between a broken webserver and a host that is down. If you want even more content oriented checks, have a look at the so-called PLUG-IN rules. Additionally, you can set up checks to make sure that your users are actually using the services that you intend them to. The whole Internet depends heavily on the domain name system(DNS) functioning correctly. If it does not work properly your users may be directed to another site than you intended. This could be a configuration error, but it could also be a defamation hack. In either case, you want to know.
First of all you want to check whether the root servers of the Internet accurately find the DNS that is serving you. This can be checked with a DNSNS rule. What you are checking with this rule is whether the registrar's databases are correct. Second, you want to check if that DNS server (and its slaves) are serving up the proper IP address for the server. For this you can use the DNSA rule, and it will warn you if the DNS server is not working or serves up the wrong address. (Note that the hosting party can change that address at its discretion, as part of a renumbering operation for example.)

Who should you notify of rule failures? Again, different roles have different information requirements. You want to notify the person who can fix things as soon as possible. Mail or SMS/text them directly, you do not want to be in the loop. You might set up an escalation chain, which fires off after a certain amount of errors. Note: make sure that you send the message on a channel that is not affected by the outage: if your e-mail system does not work, delivering a message to that effect should not depend on that e-mail system.
The people in charge of overseeing somebody else's service levels should only get escalation messages, if at all. Rather, they should get the weekly or monthly service reports.

Peter van Eijk is a management consultant specialized in management of network infrastructures. He can be reached via his contact page.

WatchMouse: Recently added scans (2008-02-08)

The most recently added vulnerability checks and solutions for the WatchMouse Periodic Vulnerability Scan.

• 2008-02-07 - WinComLPD LPD Monitoring Server Authentication Bypass Vulnerability (High)
• 2008-02-07 - Adobe Reader < 8.1.2 (High)
• 2008-02-07 - WinComLPD LPD Monitoring Server Default Credentials (High)
• 2008-02-07 - HP Virtual Rooms WebHPVCInstall.HPVirtualRooms14 ActiveX Control Buffer Overflow Vulnerabilities (High)

New features: POSTing forms and Read limit (2005-03-28)

Today, we released the new monitoring software to our checkpoints. New features:

• Post form fields to a webserver (both in http and match rules)
• Limit the number of bytes read. Relevant for checking very large pages or streams

The site will be updated within days. Look at the settings page after logging in.

Ping from all our monitoring stations (2005-12-09)

You can now use our improved ping tool to ping your server from each of our monitoring stations.

In case ping requests are blocked by your firewall or server, you can use the host check tool alternatively.