HTTP Header Live
HTTP Header Live is a free online tool that allows you to view HTTP request and response headers for any website. It shows details like cookies, cache settings, server type, and more.
HTTP Header Live: View Website Headers Online
View HTTP request and response headers for any website, including cookies, cache settings, server type, and more
What is HTTP Header Live?
HTTP Header Live is a free online web debugging tool that lets you view detailed HTTP request and response header information for any website. It works by entering a URL into the tool, clicking 'Get Headers', and it will fetch that page in the background and display the full HTTP conversation.
Some of the information shown includes:
- Request method (GET, POST, etc)
- Response code (200, 404, etc)
- Cookies sent and received
- Caching information
- Content type
- Server type and version
- Timings
- Security headers
This can be very useful for web developers, testers, and anyone wanting to analyze or debug a website's HTTP communication. Some example use cases are:
- Inspecting cache settings and headers
- Verifying security headers are set properly
- Checking if cookies are sent/set correctly
- Identifying frontend frameworks and technology
- Analyzing page load performance
As it runs fully client-side in the browser, HTTP Header Live protects your privacy and keeps all header analysis local without sending requests to a 3rd party server. It works on any modern browser.
HTTP Header Live Features
Features
- View HTTP request and response headers
- Inspect cookies, cache settings, and other metadata
- Analyze headers for any website
- Free online tool requiring no installation
Pricing
- Free
Pros
Easy to use with no setup required
Provides insight into HTTP traffic details
Helpful for debugging web development issues
Allows inspection of security and caching policies
Cons
Limited functionality compared to developer tools
Does not show full request/response body
Requires manual URL entry for each check
Does not save header data for later reference
Official Links
Reviews & Ratings
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