WordPress plugin comparison
Berq Used CSS vs Speed Optimizer
At a glance
- Speed Optimizer has more active installs: 1M+, against 60+ for Berq Used CSS.
- On a typical day, Speed Optimizer is downloaded about 5,525 times, Berq Used CSS about 9.
- Berq Used CSS is rated higher: 5.0 out of 5 from 2 reviews, against 4.2 from 641 reviews.
- Speed Optimizer was updated more recently: Nov 2, 2026, against Oct 14, 2026 for Berq Used CSS.
- Berq Used CSS resolves more of its support threads: 100% in the last two months, against 57% for Speed Optimizer.
- Both are tested up to WordPress 7.1.4.
- Speed Optimizer has been around longer: since 2014, against 2026 for Berq Used CSS.
Line by line
Speed Optimizer leads on 5 of 7 comparable lines.
| Metric |  Berq Used CSS |  Speed Optimizer |
|---|---|---|
| Popular rank | #19,477 | #44 |
| Active installs | 60+ | 1M+ |
| Downloads, last 30 days | 254 | 3.5M |
| Rating | 5.0(2) | 4.2(641) |
| Support threads resolved | 100% | 57% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.40 | ×2.73 |
| Last release | 26 days ago | 7 days ago |
| Requires PHP | 7.4 | 7.0 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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