WordPress plugin comparison
Berq Used CSS vs Performance Lab
At a glance
- Performance Lab has more active installs: 100K+, against 60+ for Berq Used CSS.
- On a typical day, Performance Lab is downloaded about 809 times, Berq Used CSS about 9.
- Berq Used CSS is rated higher: 5.0 out of 5 from 2 reviews, against 4.3 from 51 reviews.
- Berq Used CSS was updated more recently: Oct 14, 2026, against Aug 26, 2026 for Performance Lab.
- Berq Used CSS resolves more of its support threads: 100% in the last two months, against 50% for Performance Lab.
- Both are tested up to WordPress 7.1.4.
- Performance Lab has been around longer: since 2022, against 2026 for Berq Used CSS.
Line by line
Performance Lab leads on 4 of 7 comparable lines.
| Metric |  Berq Used CSS |  Performance Lab |
|---|---|---|
| Popular rank | #19,433 | #305 |
| Active installs | 60+ | 100K+ |
| Downloads, last 30 days | 248 | 21K |
| Rating | 5.0(2) | 4.3(51) |
| Support threads resolved | 100% | 50% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.40 | ×1.25 |
| Last release | 26 days ago | 2 months ago |
| Requires PHP | 7.4 | 7.4 |
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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