Back to rankings

sitespeedio / sitespeed.io

sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.

Repository stars
5,045All-time #11,954
Fork
631
Last push
updated 1 days ago
Repository created
since 2012
Apps & systemsGeneralJavaScriptMIT · Permissive
View source

About

Summarised by AI from the README; the original prevails

Author description: sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.

Basic listing based on official public information; functionality has not been independently evaluated.

Platform
Not verified
Pricing
Pricing not verifiedCheck current official software, hosting, model and infrastructure pricing.
Maintenance notes
Not verified

Star trend

Includes values estimated from GitHub history
5,0315,0395,04710-0710-1210-1710-2210-2711-0111-05
Raw observations · 2
Historical observations
Measured atRepository starsSource
2026-11-06 11:44 UTC5,045Source
2026-11-02 19:03 UTC5,047Source

First collected 2026-11-03Measured at 2026-11-06 11:44 UTCSourceLicense source

Compiled from public project information; not independently tested. · Repository stars, not unique users or individual-skill installs · License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited.