HTTP/2 and Brotli — Free Security Tool

HTTP/2 and Brotli is an Astrina tool for website security and configuration. Which protocol and compression is used. It fetches the target page from our servers and returns results in a few seconds.

How to use HTTP/2 and Brotli

1. Enter the URL you want to analyse.
2. Click "Run the check."
3. Review the results — each item is explained.
4. Fix any issues and re-run to confirm.

What HTTP/2 and Brotli is used for

Professionals working in website security and configuration use this tool to save time and catch errors before they become problems. Common use cases:

• Auditing and quality checks in website security and configuration
• Validating or converting output before deploying
• Debugging issues quickly without switching between multiple tools
• Generating boilerplate output to speed up development

Key features

• Fast: server-side analysis in seconds
• Free for most use cases — no account required for the majority of checks
• Accurate: uses the same techniques as professional SEO and security scanners
• Privacy-friendly: we do not store the content we analyse beyond the session

About this tool

This is part of Astrina's suite of 12 website security and configuration tools. All tools are available at astrina.io/utilities.

Frequently asked questions

Try the HTTP/2 and Brotli now — no account required for most checks, and the result is ready in seconds.