Head-to-head · October 2026
Preload Everything vs Speed Optimizer
Speed Optimizer comes out ahead, winning 6 of 7 head-to-head checks against Preload Everything.
Preload Everything
Turn Your Website Into An Ajax Powered Instant Loaded Single Page Website. It’s Not SPA, but More Likely!…
Speed Optimizer
The award-winning Speed Optimizer plugin is a free WordPress performance-boosting solution to improve user…
| Metric | Preload Everything | Speed Optimizer |
|---|---|---|
| Active installs | 10+ | 1M+ |
| Downloads (30 days) | 75 | 2.5M |
| Download trend | +36.4% | +24.9% |
| Rating | — | 4.2/5 |
| Reviews | 0 | 640 |
| Health score | 51/100 | 90/100 |
| Last updated | 4 months ago | 16 hours ago |
| Tested up to | WP 7.0.7 | WP 7.1.3 |
| Support resolved | — | 70% |
| Requires PHP | 8.0+ | 7.0+ |
| First released | Jul 2022 | Nov 2014 |
Daily downloads, last 90 days
Preload EverythingSpeed Optimizer
Choose Preload Everything if…
You care most about download trend.
- Small user base (10+ active installs)
- Very few reviews so far
Choose Speed Optimizer if…
You care most about active installs, downloads (30 days) and reviews.
- One of the most-used plugins on the web — 1M+ active sites
- Actively developed — last update 16 hours ago
- Tested with the latest WordPress (7.1)
- Responsive support — 70% of recent threads resolved
- Momentum — downloads up 24.9% vs the previous 30 days
Both compete in: performance speed
FAQ
Preload Everything vs Speed Optimizer: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 7, 2026
Which is better, Preload Everything or Speed Optimizer?
Speed Optimizer comes out ahead, winning 6 of 7 head-to-head checks against Preload Everything. Choose Preload Everything if you care most about download trend. Choose Speed Optimizer if you care most about active installs, downloads (30 days) and reviews.
Is Preload Everything more popular than Speed Optimizer?
Speed Optimizer is the more popular of the two with 1M+ active installs, compared with 10+ for Preload Everything.
Can I use Preload Everything and Speed Optimizer together?
Both plugins cover performance and speed, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Preload Everything and Speed Optimizer free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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