HTTP Header - Check - Test your HTTP Header

Retrieve http header information of the entered url

Please enter your Url to fetch http header monitoring data

HTTP Header Lookup

We perform a http header analytic on the entered url. You will see all related http header information we could retrieve to that url.

With Livewatch you can do this monitoring continuously. We check your website for performance at short intervals. As soon as the monitoring detects errors or problems, we will inform you immediately.

HTTP Header Monitoring details

This lookup will retrieve detailed information about the header returned from this url. You can see http responses and related information.

  • HTTP Header
  • Encodings
  • X-Content-Type-Options
  • X-Frame-Options
  • Cookie Lifetime
  • Strict-Transport-Security
  • Referrer-Policy
  • Permissions-Policy
  • Content-Security-Policy
  • Content-Type
  • Cache-Control
  • Transfer-Encoding

Knowledge Base

Here we answer questions about server monitoring from Livewatch. If you have a question that we have not yet answered here, please contact us.

Evaluate HTTP headers, but how?

To evaluate the HTTP header, you can use our HTTP Header Check Tool to enter the URL of the website from which you want to read the HTTP header. We show you the individual HTTP header entries. There are a number of possible HTTP header values that are important for the presentation of the website. To name just a few: Accept, Accept-Charset, Accept-Encoding, Cache-Control, Content-Length, Content-Type, Pragma, Transfer-Encoding, User-Agent or also Expires and Last-Modified.

What is a HTTP Header?

The transmission of websites takes place with the HTTP protocol. Your browser sends a request to a server and receives an HTTP response as a response, which is divided into different parts. Part of this is the so-called HTTP header which contains information about the structure of the HTTP response. With our HTTP header check you can display this part of the response.

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