No moat. Still in business.
AI SaaS directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- BerqWP
A WordPress plugin that caches and optimises pages on its own so sites load faster and pass Core Web Vitals checks.
Free plan · Website builders
- Calibre
Monitors website speed using real visitor data, Chrome field data and scheduled page tests.
Since 2017
Free trial · Website analytics · Online sellers
- WebSitePulse
Checks your websites, servers and web transactions from locations around the world and alerts you when something fails.
Free plan · Uptime and monitoring
- FastPixel
A WordPress plugin that makes sites load faster by caching pages, shrinking images, trimming code and serving files from a CDN.
Website builders
- Treo
Tracks Core Web Vitals and Lighthouse scores across many sites and URLs so teams can find and fix slow pages.
Since 2020
Uptime and monitoring · Online sellers
- PageGym
Tests how fast a web page loads, compares runs and lets you try speed fixes without touching code.
Free · Developer tools · Agencies
- Powered Cache
Caching and speed plugin for WordPress that adds critical CSS, image optimisation and WebP to load pages faster.
Free plan · Website builders
- Disqus Conditional Load
Delays loading Disqus comments on WordPress posts so pages open faster, with extra comment options.
Free plan · Website builders · Creators and writers
- Kraken.io
Shrinks JPG, PNG, WebP and other images through a web tool, API or CMS plugins so websites load faster.
Since 2013
Free plan · Design and images · Agencies
- Swift Performance AI
WordPress plugin that caches pages and tunes scripts, CSS and images to improve load times and Core Web Vitals.
Subscription · Website builders · Online sellers
- Optimus
A WordPress plugin that shrinks uploaded JPEG and PNG images and can make WebP copies, for bloggers and editorial teams.
Free plan · Website builders · Creators and writers
- PageSpeed Ninja
A WordPress plugin that speeds up pages by caching, minifying and deferring scripts, aimed at better PageSpeed scores.
Website builders
- Robin Image Optimizer
WordPress plugin that shrinks images in the background and serves WebP and AVIF versions so pages load faster.
Free plan · Website builders
- RabbitLoader
Speeds up WordPress sites with caching, a CDN, image compression and script control to help pass Core Web Vitals.
Website builders
- Local Fonts Uploader
WordPress plugin to upload your own font files and serve them from your site, so no visitor data goes to font services.
Free · Website builders
- JCH Optimize
Plugin for WordPress and Joomla that speeds up pages by minifying files, lazy loading media and compressing images.
Free plan · Website builders
- Cheeeck
Scans a website for SEO, speed, accessibility and security problems and lists the fixes to make before launch.
Subscription · SEO · Agencies
- reSmush.it
Free cloud image compression for JPEG, PNG and GIF files through a WordPress plugin, CMS integrations or an API.
Free · Design and images
- AEH Speed Optimization
A WordPress plugin that speeds up sites with browser caching, file minifying, lazy loading and image conversion.
Subscription · Website builders
