Check Website Speed. Performance optimization made easy

Estimate your website performance and get personalized advice

HTTP/3 Test

Test that your website is leveraging the most modern HTTP protocol.

Brotli Compression Test

Brotli is superior compression protocol developed by Google.

GZIP Compression Test

GZIP compression reduces data being transferred while loading pages.

HTTP/2 Test

Check if your website is utilizing HTTP/2 protocol.

Keep-Alive Test

Evaluate your website's use of HTTP/1.1 Keep-Alive headers.

Time to First Byte

Measure your site's backend performance with our TTFB test.

Intelligent Analysis

Real advice on improving speed with relevant configuration directives.

Organized Results

Results grouped by category - server, caching, performance, frontend.

Clean Interface

No clutter - just the issues you have and how to fix them.