Diagnose common WordPress performance risks with read-only checks for server, database, cache, cron, plugins, and media.
Alternatives to Maisy Site Performance Monitor
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
A read-only diagnostic companion to WordPress Site Health, covering PHP, security, database, performance, and caching.
Watches your WordPress site for database errors, plugin changes, 404 floods and PHP errors, and explains what it finds in plain English.
A complete WordPress site health dashboard — performance, security, database, plugins, SEO and more, with a live health score and one-click fixes.
Health Monitor is designed to help you keep your website running smoothly. It continuously checks your site’s performance, security, and overall healt …
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Audit autoloaded options, diagnose database and cache issues, scan slow pages, and verify WordPress performance fixes safely.
Advanced WordPress Site Health, performance, security, cleanup, snapshots, alerts, and local speed benchmarking for admins.