Availability
Availability Availability of a site shows if a site is accessible from the Internet.

Availability of a site shows if a site is accessible from the Internet. This term is also about access to a server, database or another entity. As all objects in the Internet are based on comlicated infrastructure, nothing can be available always. The question is how to measure it, what is normal and if we may affect it anyway. The measurement of availability is connected to terms Uptime and Downtime, which show for how long a site is unavailable. However, these values can not create the full view of the situation. There could be many reasons of unavailability - server or connection problems, application error, overload of the site and so on. To avoid or shorter the failures, it is needed to supervise the site and analyze the errors, if they happen. For these purposes there are special monitoring tools, which help to increase to availability of the site, collect statistics and provide necessary information about the errors for fast repair. These tools are called Website Monitoring services.

  • CM.Glossary.WebsiteMonitoring
  • CM.Glossary.Downtime
  • CM.Glossary.Uptime
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Very usefull service, helps us to monitor activity of our sites.

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- A.
Some secrets of content monitoring

HostTracker provides the best practice for monitoring both content changes and website availability. HostTracker’s tools allow you to check whether your webpage loads correctly and test it for errors as frequently as you’d like. Additionally, you'll know:

▶ Why do we need that?

▶ Service Settings;

▶ Content Check Methods.

HostTracker provides the best practice for monitoring both content changes and website availability. HostTracker’s tools allow you to check whether your webpage loads correctly and test it for errors as frequently as you’d like. Moreover, our service will be the best assistance in tracking websites with complex structure.

Why do we need that?

With “Content Check” you can spot the presence/absence of specific words on your page, as well as, to monitor the integrity of the website. However, it shows that it is insufficient to enable clear conclusions about the webpage performance. And there will certainly come a point in the life when questions like these arise: “Does the data load completely from the database?” “Are there any missing items on my page?” “What if my website is being hacked right now?” etc.

Little time for writing a simple script on your site - and you can check whatever you want. Server scripts come in handy when there is a need to keep an eye on any changes in website performance. To illustrate, you can write a script which will display “OK” provided everything is operating fine or there is enough disk space. If it happens that the website seems to be available, but actually “Error connect to mysql” pops up, then it’s highly recommended to tune the monitoring function for tracking the absence of a word, in particular, the word “Error”. To the boot of all that, this function can be used as a stopgap to identify obscene comments or suspicious activity until more sophisticated alternatives can be found. Notably, unwanted activity can be tracked by detecting the keywords of virus scripts.

The “Content Check” tool is easy to use and the results are crystal-clear for understanding. Moreover, our service is cloud-based, so you don’t need to install any additional software. Interestingly, the same check let hit HTTP load-testing and collects all statistics you need. Simultaneously, you can carry on website speed and response time tests and, by extension, pinpoint whether your IPs is blacklisted with one of nearly seventy DNS based blacklists.

Service Settings

Are you ready to start monitoring your website content? Let’s go! First and foremost, type the URL of your website into the space provided (or click on “Add list” - if you need to monitor a bulk of websites). Please, pay attention to the “Content Check” field – complete blank space with keywords you wish to monitor, use commas to separate words. It’s worth noting that HostTracker will keep you always updated on your webpage performance, and if, for instance, the presence/absence status of the certain phrases ever changes, you’ll be notified immediately by email and/ or by phone.

Additionally, there are some additional content monitoring options. The first advantage of using them is that, they give you the opportunity to choose only words or phrases that you want/don’t want to show on your website. The second advantage is that, in case of defining a series of keywords, both the disappearance of all words and a single one cause the error. A tick next to “Follow redirect” reflects that the request is forwarded to the target page (defined in the Redirection).

Methods

For more configuration options, click on “Advanced options” drop-down list. Make sure your desired method is set up in the “HTTP method” area.

Available HTTP methods:

  • GET (default parameter value) - is used to retrieve information from the Request-URI for keywords search.

  • POST – gets a content body used to send specific parameters and data.  It tests the functionality and correctness of the website forms.

To sum up, HostTracker incorporates a lot of powerful tools - you're bound to find something you'll like!

 

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HostTracker provides a full, digestible look at your website content. Our service will track any changes on your favorite webpages without a need to visit them frequently. In this article you'll get to know about:

▶​ Why is it so important;

▶​ Instrument Settings.

HostTracker provides a full, digestible look at your website content. Our service will track any changes on your favorite webpages without a need to visit them frequently.

Why is it so important?

Imagine you bought a series of articles for your website and each of these articles should contain phrases - like “choosing the right web host”, “a reliable website hosting service”, “web hosting performance testing” etc. - would you rather do a hands-on check? No, you definitely wouldn’t.  Because you know, it’d be inconvenient and time-consuming! So what should you do? First and foremost, use HostTracker, it will help you to analyze and implement any needed changes to the website content based on what the Check is showing. For activating a new Content Check, fill out the URL of your website (or check ‘Add list’ to track a list of pages), add keywords you want to monitor and set the monitoring interval ranging from one minute to one day. It doesn’t matter which interval you choose for this particular instrument, as you need to hit this check once only. Plus, in case of any website incidents as well as when the relevant data is missing on your website, you’ll be notified at once via email, phone, Skype or other available messenger.

On the other hand, regular checks are also vital. To illustrate, let’s imagine, you’ve got a high performance website that requires continuous monitoring and a ‘Today’s Deals’ option on your page is disappearing from time to time. And right now there is someone who has a need to check your ‘Today’s Deals’ bar, but the website issues are stopping him from camping on your webpage. So could you risk by not knowing what elements can affect your website performance? OR what your visitors are experiencing on your webpage right now? Bet you couldn’t.

Therefore, for those seeking a possibility to check the data on the page, understand what’s wrong and fix the problem quickly without spending much time for diagnostics, HostTracker has developed a Content Check function. It’ll scan your webpage, for example, every one minute and notify you if particular word is missing. Even if your database was unavailable when the backup was running, armed with this tool, you’ll be able to spot your website weak points and the source of the problem at once.

Instrument Settings

It takes a little time to set up a new Content Check. Sign up, then log in to HostTracker’s home page and push ‘Add check’ on the main page screen. From drop-down list pick up ‘Content check’ and wait till the Check window pops up prompting you to fill out the form.

Add the URL, keywords and choose whether you need to track the presence or absence of particular phrases. If needed, set up additional options you want. Finally, click on ‘Save’. Now you’re ready for monitoring!

As soon as the platform detects the missing/existing keywords, you’ll get alert notification with corresponding data provided by email or any other way. HostTracker is saturated with a vast range of messengers to choose.

Don't waste time, improve your website content efficiency with us. Just add your websites and contacts - we'll do the rest! Our service is still developing, so your suggestions in this regard will be greatly appreciated.

 

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