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CSS Optimizer – Remove Unused CSS vs Jetpack Boost – Website Speed, Performance and Critical CSS
Head-to-head on the signals that matter, from the public WordPress.org data.
CSS Optimizer – Remove Unused CSS
wooncherk
D43
Jetpack Boost – Website Speed, Performance and Critical CSS
Automattic
A97
Download trajectory
CSS Optimizer – Remove Unused CSS Jetpack Boost – Website Speed, Performance and Critical CSS
7-day average downloads, each indexed to 100 at the start of the window. A line above 100 is growing, below 100 is shrinking.
| Metric | CSS Optimizer – Remove… | Jetpack Boost – Websit… |
|---|---|---|
| Health score | 43 (D) | 97 (A) ● |
| Est. active installs | 100–200 | 200K–300K ● |
| Total downloads | 10.9K | 13.3M ● |
| Downloads · 30d | 39 | 208.9K ● |
| Momentum | -15% | +15% ● |
| Rating (adjusted) | 3.82★ | 4.65★ ● |
| Reviews | 6 | 607 ● |
| Last updated | 4.3y ago | 21d ago ● |
| Support resolved | — | 100% ● |
| Requires PHP | 5.1 | 7.2 |
● marks the leader on each row.