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WordPress plugin comparison

Performance Lab vs Performance Optimization

At a glance

  • Performance Lab has more active installs: 100K+, against 70+ for Performance Optimization.
  • On a typical day, Performance Lab is downloaded about 809 times, Performance Optimization about 3.
  • Performance Optimization is rated higher: 5.0 out of 5 from 6 reviews, against 4.3 from 51 reviews.
  • Performance Lab was updated more recently: Aug 26, 2026, against Oct 11, 2013 for Performance Optimization.
  • Performance Lab is tested with a newer WordPress: 7.1.4, against 3.6.1 for Performance Optimization.
  • Performance Optimization has been around longer: since 2010, against 2022 for Performance Lab.

Line by line

Performance Lab leads on 6 of 7 comparable lines.

MetricPerformance LabPerformance Optimization
Popular rank#305#18,749
Active installs100K+70+
Downloads, last 30 days20.5K62
Rating4.3(51)5.0(6)
Support threads resolved50%–
Tested up to7.1.43.6.1
Search multiplier×1.25×0.00
Last release2 months ago13 years ago
Requires PHP7.4–

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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