Web Page Analyzer

The web page analyzer provides a split up of your website components and tracks individual component load time, response time, status, component size and more using a real web browser.

Add a Web Page Analyzer

1. Click Admin > Inventory > Monitors > Add Monitor > Web page analyzer.
2. Select Web page analyzer from Add Monitor page.
3. Specify the following details to add the web page analyzer:
   • Display Name: Provide a appropriate name for the web page.
   • Website Address: Type the URL which needs to be monitored.
   • Timeout: Specify time in seconds the connection need to establish with the target server. When connection is not established, the website will be reported as down with "Could not establish connection" as the reason.
   • Check Frequency: Change poll interval to check frequency. The frequency can be set from 15 minutes to 1 day.
   • Global Locations: Choose a default global location profile from the dropdown list to setup monitoring of your website from these locations. Additionally, customize and create location profiles based on your requirements.
     To know more, refer Location Profile.
   • Associate with Monitor Group: Select a monitor group from the drop down list to logically group your monitors.
     To learn how to create a group for your monitors, refer Monitor Groups.
     
4. Specify the required details for Http Request configuration:
   • Http Method: Use the radio button to select the method to send data to your website via POST or GET. Select the appropriate body type for the POST Http Method.
   • Authentication credentials(Basic/ NTML ): Provide User Name and Password to monitor websites that require Basic/NTML authentication.
   • Resolve IP address from domain name server: Use the toggle button to decide whether to resolve the name server. When enabled, Site24x7 will resolve the IP address from the name server of your domain.
   • Set User agent and additional HTTP Headers: Select the check box to customize user agent sent on request and appropriate Header Name and Header Value
     
5. Specify the required details for Content Match:
   • Check for the keyword presence in the response: Get alerted when the specified keyword are not present in the website. Mention the keywords in the check box and use the slider button to trigger the required kind of alert.
   • Check for the non existence of the keyword in the response: Get alerted when specified keywords are present in the website content. Mention the keywords in the check box and use the slider button to trigger the required kind of alert.
     
     The phrases/words for Content Match should be entered within double quotes. For more than one word/phrase, each word should be separated by a <Space> in between. 
   • Do case sensitive keyword search: Enable the toggle button for this option.
   • Match the given regular expression in the response: Configure your alert based on whether a particular pattern matches with the website content.
     For example: When you consider the expression ^[a-z0-9_-]{3,15}$, your website content should contain alphabets from a to z,numbers from 0 to 9 , underscore and a hyphen. Also there should be minimum length of 3 characters and maximum length of 15 characters. When it is not matched, your website will be reported as "Regular expression"^[a-z0-9_-]{3,15}$" does not match" as a reason.
      
6. Specify the required details for Configuration Profiles:
   • Threshold and Availability: Select a threshold profile from the drop down list or choose the default threshold set available and get notified when the resources cross the configured threshold and availability.
     To create a customized threshold and availability profile, refer Threshold and Availability.
   • Notification Profile: Choose a notification profile from the drop down list or select the default profile available. Notification profile helps to configure when and who gets notified in case of downtime
     Refer Notification Profile to create a customized notification profile.
   • User Group: Select the user group that need to be alerted during a outage.
     To add multiple users in a group, see User Groups.
   • Action: Select an action to be executed when the website is down/trouble/up/any status change/any attribute change. The defined action gets executed when there is a state change and selected user groups are alerted.
     To automate corrective actions on failure, refer Actions.
     
7. Click Submit.