Lazy Load Optimizer vs Zero Config Performance Optimization (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Zero Config Performance Optimization
2.0K+ active installs
Free
Quick Verdict
As of April 2026, Zero Config Performance Optimization has a higher user rating (5/5 from 35 reviews) while Lazy Load Optimizer leads in active installations (3.0K+ vs 2.0K+). Both are free WordPress plugins. Lazy Load Optimizer has accumulated 81K+ total downloads while Zero Config Performance Optimization has 163K+.
Detailed Comparison
| Metric | Lazy Load Optimizer | Zero Config Performance Optimization | |
|---|---|---|---|
| Rating | 4.4/5 | ► | 5/5 |
| Total Reviews | 24 | ► | 35 |
| Active Installs | 3.0K+ | ◄ | 2.0K+ |
| Total Downloads | 81K+ | ► | 163K+ |
| Support Resolution | N/A | 0% | |
| Last Updated | 5 years ago | ► | 6 days ago |
| First Released | 2018 | 2017 | |
| Age | 8 years | 9 years | |
| WP Requires | 4.0+ | 5.0+ | |
| PHP Requires | 5.6+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.4.7 | 2.2.2 |
Rating Breakdown
Lazy Load Optimizer
Zero Config Performance Optimization
Download Trends
Over the past 30 days, Lazy Load Optimizer averaged approximately 6 daily downloads while Zero Config Performance Optimization averaged 117.
Recent Reviews
Lazy Load Optimizer Reviews
403 in every png upload
This tool generates also a code which adds a src to your png, this source is a 403; src="//www.w3.org/2000/svg%22%20viewBox=%220%200%201228%20294%22%3E%3C/svg%3E" class="attachment-full size-full laz
Great Plugin for saving time
This plug-in will transform all your actual PNG media to WebP + automatically transform them in WebP when downloading new loud formats, in a beautiful manner. Simple in the presentation but powerful i
Don’t use
don’t use This topic was modified 3 years, 11 months ago by Posandu.
Zero Config Performance Optimization Reviews
¡El plugin es excelente y el soporte aún mejor!
Llevo varios años utilizando este súper efectivo plugin (ahora mejorado y actualizado) y otros productos más de este excelente desarrollador, siendo mi experiencia siempre altamente satisfactoria. Lo
Light and useful
Just what you need
Clean
Clean and simple optimizations, really light and great
More Lazy Loading Worth Comparing
Top alternatives in the same category as Lazy Load Optimizer and Zero Config Performance Optimization
The best free lazy load plugin for WordPress. Lazy load images, videos, and iframes to improve performance and Core Web Vitals scores.
Use a3 Lazy Load for images, videos, iframes that are not lazy loaded by WordPress core. Instantly improve your sites load time and dramatically impro …
Lazy loading for images and iframes makes your site load faster and saves bandwidth. Uses no external JS libraries and degrades gracefully for non-js …
Lazy loading plugin that supports images, iFrames, video and audio elements and uses the lightweight lazysizes script. With manual modification of the …
All-in-one speed optimization: caching, WebP/AVIF, Critical CSS, lazy loading, CDN, and more. Instantly boost Core Web Vitals and site speed!
Frequently Asked Questions
Is Lazy Load Optimizer or Zero Config Performance Optimization more popular?
Which has better ratings — Lazy Load Optimizer or Zero Config Performance Optimization?
Are Lazy Load Optimizer and Zero Config Performance Optimization free?
Which plugin has better support — Lazy Load Optimizer or Zero Config Performance Optimization?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.