sitespeed.io
Some data may be outdated — see provenance labels.
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. observed · 2026-09-29
Health v2 · maintenance only
92/100
- Activity 95
- Release rhythm 83
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 3.0
- age_days: 5221
- days_rel: 39
- days_push: 34
- n_releases_24m: 99
Adoption not part of the score
5037 stars · 628 forks observed · 2026-09-29
Summary
No AI-extracted summary yet.
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| sitespeedio/sitespeed.io | main | 92 |
| sitespeedio/browsertime | backend | 93 |
| sitespeedio/chrome-har | plugin | 81 |
| sitespeedio/compare | plugin | 69 |
| sitespeedio/pagexray | plugin | 82 |
| sitespeedio/grafana-bootstrap-docker | infra | 10 |
| sitespeedio/sitespeed.io-docker | infra | 10 |
For agents
markdown · JSON · MCP: product_card(name="sitespeedio/sitespeed.io")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem