This tool allows you to view the HTTP headers of any website you choose, showing you exactly the information your browser receives when it connects to a server. Every time you visit a website or load a webpage, your browser communicates with the site’s server behind the scenes to request content and resources.

HTTP headers contain important metadata that the server sends back to the browser, including details such as response status codes, content type, caching instructions, security policies, and server configuration information. This data helps the browser understand how to correctly process and display the requested page.

Viewing HTTP headers can be especially useful for debugging website issues, analyzing performance, checking security-related settings, or understanding how a server is configured. This tool presents the header information in a clear, readable format, making it easy to inspect and interpret the data exchanged between your browser and the website.

How to Use?

The online http header viewer is a handy tool to retrieve the headers of a specified website.

1. Enter the website including http(s):// into the text field above.
2. By clicking on 'Submit' the generator will requests the header information from the entered website.
3. All of the HTTP headers are then displayed in an easy to read format.
4. If the results are empty, the website might be offline or not available, please try again later.