Speed Optimizer – The All-In-One… vs NavThems Lazy Load (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Speed Optimizer – The All-In-One…
1.0M+ active installs
Free
Quick Verdict
As of April 2026, Speed Optimizer – The All-In-One… has a higher user rating (4.2/5 from 630 reviews) and leads in active installations (1.0M+ vs 0). Both are free WordPress plugins. Speed Optimizer – The All-In-One… has accumulated 95M+ total downloads while NavThems Lazy Load has 1.0K+.
Detailed Comparison
| Metric | Speed Optimizer – The All-In-One… | NavThems Lazy Load | |
|---|---|---|---|
| Rating | 4.2/5 | ◄ | N/A |
| Total Reviews | 630 | ◄ | 0 |
| Active Installs | 1.0M+ | ◄ | 0 |
| Total Downloads | 95M+ | ◄ | 1.0K+ |
| Support Resolution | 72% | N/A | |
| Last Updated | 1 month ago | ◄ | 6 years ago |
| First Released | 2014 | 2019 | |
| Age | 12 years | 7 years | |
| WP Requires | 4.7+ | 3.8+ | |
| PHP Requires | 7.0+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 7.7.7 | 1.0 |
Rating Breakdown
Speed Optimizer – The All-In-One…
NavThems Lazy Load
Download Trends
Recent Reviews
Speed Optimizer – The All-In-One… Reviews
Memcached only available inside commercial environment
A quite disappointing open source contribution
Needs to be better
This is a good plugin and very helpful, but there are two big downsides: A disrespectful popup that asks you to give them all of your personal data. This is nothing new, but there are no cookies a
Nice Speed Improvement
Started using it to optimize my site. Speed got better after turning on some settings. The interface is simple & easy to understand. Still a few things to tweak, but overall pretty helpful. Tnkz devs.
NavThems Lazy Load Reviews
No reviews yet
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.