82
WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance
A performance powerhouse that might break your checkout
Healthy
82/100
Most users love the speed boosts despite occasional WooCommerce issues and CPU spikes.
Active installs
~2.0 million
our estimate · wp.org shows 1.0M+
Rating
4.8★
2,582 ratings
Trend · vs a year ago
+1%
Holding steady
10,801 → 10,933 installs/day
Downloads over time
real new installs per day · release spikes shown separately from the trend2025-04-302025-08-082025-11-162026-02-232026-06-03
organicrelease spikerelease tailorganic trend · 14d rolling median
Holding steady · +1% in the last year
10,801/day a year ago→10,933/day today
Reviews
what people actually sayWP-Optimize is a well-established performance plugin that most users find reliable and easy to use, but it carries a notable caveat of interfering with WooCommerce cart functionality and, in some cases, causing significant server CPU spikes.
What people like
- +Long-term reliability for keeping sites fast and clean×2
- +Easy to configure and use×3
Common complaints
- −Interferes with WooCommerce cart functionality, causing incorrect or missing cart contents even when caching is disabled in the UI×2
- −Plugin hooks and filters remain active on every page load even when caching is toggled off, meaning the 'disable' toggle does not fully stop its interference with WooCommerce internals
- −Stale cache (up to 24 hours) served after updates causes broken CSS/JS alignment with updated plugin output
- −Can cause CPU usage to spike to 100%, triggering host warnings
Review trustReviews look organic
- 4.68★Verified rating — holds steady vs the raw 4.80★
- 16%One-shot reviewers — most reviewers are active community members
Reviews per month · 5★ vs lower
2025-09-072026-02-042026-06-04
5★ reviews1–4★ reviews
All-time ratings · 2,582 total
Latest reviews · 90 analyzed
- 2026-06-01★★★★★Great pluginjirynek
- 2026-05-27★★★★★Started with UpdraftPlusld617
- 2026-05-24★★★★★Works on my WorpressMelvin
- 2026-05-22★★★★★Keeps my site working cleanly!spirittlk
- 2026-05-19★★★★★CPU usage spiked to 100%internetgrandmaster
- 2026-05-17★★★★★Great ToolHavyarimana Fabien
- 2026-05-16★★★★★Plugin eccellenteGiorgio Ferrato
- 2026-05-16★★★★★Très pratiqueakynou
- 2026-05-15★★★★★Tuyệt vời tiện lợiVŨ TIẾN THÀNH
- 2026-05-08★★★★★Excellent plugin, highly recommended!what1
Releases
recent versions from WordPress.org SVNAlternatives to WP-Optimize
Top Speed plugins, ranked by score.For developers & the curious
the raw signals behind the grade — none of this is on the friendly summary aboveDownload signals
Baselines are computed on organic days only — release spikes and their tails are excluded, so they're not inflated by the auto-update wave.
10,409
Baseline · median of last 7 organic days
10,944
Prior 7-day baseline
11,376
Floor · 25th percentile over 14 days
334,564
Mean release-day peak (30d)
14,276
Latest day · 2026-06-03(organic)
-4.9%
Week-over-week organic trend
Review signals
Concentration and drive-by metrics drive the review-burst and fake-review flags. 30–40% solo reviewers is normal; we only flag the extremes.
19%
Max month share · biggest single 30-day window
0.49
Distribution CV · <0.6 even, >1.5 bursty
88%
5★ share in analyzed sample
16%
Solo reviewers · only this one wp.org activity
+110%
Volume velocity · last 6mo vs prior 6mo
4.71 → 4.68★
Sample avg · raw → solo-filtered