Use Insights from Google PageSpeed to improve your site's performance, Core Web Vitals, search engine ranking and your visitors' browsing experience.
Alternatives to PhastPress
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Core Web Vitals & PageSpeed monitor for WordPress. Track LCP, INP, CLS & your Lighthouse score in wp-admin — via Google PageSpeed Insights.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Amigo Performance delivers professional-grade optimization controls for WordPress sites that need consistent Core Web Vitals improvements without addi …
Selective maintenance and service-status control for WordPress. Keep unaffected parts online with up to three independent Service Zones.
The complete font optimization for Google Fonts plugin — boost page speed, fix render-blocking fonts, and self-host for GDPR compliance.
Loadwrightv1.0.0
Speed up WordPress by stopping unneeded plugins from loading on chosen pages, posts, and categories — fewer queries, lighter, faster pages.
Automatically compress and optimize your WordPress images using smart API-based compression. Reduce image size by up to 70% without visible quality lo …
Celero Adaptive Speedv3.7.31
Finds what slows your site and fixes it one change at a time: tested out of visitors' sight, kept only if all works, undone if the site slows.
SilkySEO Suitev1.0.0
Enterprise-grade SEO and Speed Optimization plugin.