Title: Plugins categorized as diagnostics | WordPress.org Testing Rosetta --- Search * [All](https://test.wordpress.org/plugins/) * [Community](https://test.wordpress.org/plugins/tags/diagnostics/?plugin_business_model=community) * [Commercial](https://test.wordpress.org/plugins/tags/diagnostics/?plugin_business_model=commercial) # Plugin Tag: diagnostics * ![](https://ps.w.org/performance-lab/assets/icon.svg?rev=2787149) * ### 󠀁[Performance Lab](https://test.wordpress.org/plugins/performance-lab/)󠁿 * (51 total ratings) * Performance plugin from the WordPress Performance Team, which is a collection of standalone performance features. * WordPress Performance Team 100,000+ active installations Tested with 7.0.1 * ![](https://ps.w.org/server-info/assets/icon-256x256.png?rev=3568769) * ### 󠀁[Server Info – System Health & Diagnostics Suite](https://test.wordpress.org/plugins/server-info/)󠁿 * (11 total ratings) * The ultimate free Server Info plugin for WordPress. View Memory Limits, PHP/MySQL versions, Datacenter Location, and an Always-On Admin HUD. * Usman Ali Qureshi 3,000+ active installations Tested with 7.0.1 * ![](https://ps.w.org/multisite-usage-scanner/assets/icon-256x256.png?rev=3395311) * ### 󠀁[Multisite Usage Scanner](https://test.wordpress.org/plugins/multisite-usage-scanner/)󠁿 * (0 total ratings) * Scan your WordPress multisite network to identify which plugins are actively used across sites. Helps admins safely clean up unused plugins. * Dominic Johnson 60+ active installations Tested with 6.9.4 * ![](https://ps.w.org/atec-404-tracker/assets/icon.svg?rev=3375869) * ### 󠀁[atec 404 Tracker](https://test.wordpress.org/plugins/atec-404-tracker/)󠁿 * (2 total ratings) * Lightweight 404 logger for tracking broken links and bot activity. * docjojo 50+ active installations Tested with 7.0.1 * ![](https://ps.w.org/npc-maintenance-inspector/assets/icon-256x256.png?rev=3532074) * ### 󠀁[NPC Maintenance Inspector](https://test.wordpress.org/plugins/npc-maintenance-inspector/)󠁿 * (0 total ratings) * WordPress maintenance health-check tool with 9-point diagnostics, history tracking, and optional AI-powered reports. * npc01 20+ active installations Tested with 7.0.1 * ![](https://ps.w.org/quantely-activity/assets/icon-256x256.png?rev=3552775) * ### 󠀁[Quantely Activity](https://test.wordpress.org/plugins/quantely-activity/)󠁿 * (1 total ratings) * Lightweight, privacy-conscious pageview and event logging plugin that runs inside your own website. * erravi 10+ active installations Tested with 7.0.1 * ![](https://ps.w.org/health-radar/assets/icon-256x256.png?rev=3486744) * ### 󠀁[Health Radar](https://test.wordpress.org/plugins/health-radar/)󠁿 * (0 total ratings) * Detect plugin conflicts, performance issues, PHP compatibility risks, and debug log errors from your WordPress dashboard. * Foysal Zihak 10+ active installations Tested with 6.9.4 * ![](https://ps.w.org/cc-sentry/assets/icon-256x256.png?rev=1736255) * ### 󠀁[CC-Sentry](https://test.wordpress.org/plugins/cc-sentry/)󠁿 * (1 total ratings) * This plugin integrates your WordPress site with Sentry error logging system. * Clearcode 10+ active installations Tested with 4.8.28 * ![](https://s.w.org/plugins/geopattern-icon/print-basic-facts.svg) * ### 󠀁[Print Basic Facts](https://test.wordpress.org/plugins/print-basic-facts/)󠁿 * (1 total ratings) * Print Basic Facts will display valuable, time saving, information for a WordPress site. Optimize your troubleshooting efforts with this lightweight ap … * Anthony Ledesma 10+ active installations Tested with 4.9.29 * ![](https://ps.w.org/catalogpulse-for-woocommerce/assets/icon-256x256.png?rev =3604033) * ### 󠀁[CatalogPulse for WooCommerce](https://test.wordpress.org/plugins/catalogpulse-for-woocommerce/)󠁿 * (0 total ratings) * Scan your WooCommerce store for product data issues, health score, reports, search, filters, exports, and quick navigation. * mostafahdd Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/serkify-clean-buddy/assets/icon-256x256.png?rev=3602161) * ### 󠀁[Serkify Clean Buddy](https://test.wordpress.org/plugins/serkify-clean-buddy/)󠁿 * (0 total ratings) * Serkify Clean Buddy provides a centralized admin workspace for site inspection, diagnostic tracking, and database cleanup. * serkifybuddy Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/debugpay-toolkit-for-payfast/assets/icon-256x256.png?rev =3607448) * ### 󠀁[DebugPay Toolkit for Payfast](https://test.wordpress.org/plugins/debugpay-toolkit-for-payfast/)󠁿 * (0 total ratings) * Payfast payment diagnostics for WooCommerce with local logs, ITN/callback checks, sandbox/live labels, and order debug reports. * Ravi Khadka Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/monitor-cat/assets/icon.svg?rev=3487825) * ### 󠀁[Monitor.Cat](https://test.wordpress.org/plugins/monitor-cat/)󠁿 * (0 total ratings) * SEO analysis, speed optimization, and diagnostics toolkit for WordPress. All- in-one site health from one dashboard. * monitorcat Fewer than 10 active installations Tested with 6.9.4 * ![](https://ps.w.org/devenia-speed-optimization/assets/icon-256x256.png?rev=3561581) * ### 󠀁[Devenia Speed Optimization](https://test.wordpress.org/plugins/devenia-speed-optimization/)󠁿 * (0 total ratings) * Speed-focused diagnostics and guided optimization for oversized WordPress media. * Bjorn Solstad Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/doctor-subs/assets/icon.svg?rev=3516743) * ### 󠀁[Doctor Subs](https://test.wordpress.org/plugins/doctor-subs/)󠁿 * (0 total ratings) * Spot the broken WooCommerce subscriptions you didn't know about, and fix them with one click you can undo. * David Fewer than 10 active installations Tested with 6.9.4 * ![](https://ps.w.org/rigpolice-embed/assets/icon-256x256.png?rev=3603113) * ### 󠀁[RigPolice Embed](https://test.wordpress.org/plugins/rigpolice-embed/)󠁿 * (0 total ratings) * Add free hands-on gear tests to any post. Readers check their mouse, keyboard, monitor, and click speed right where they read, no sign-up. * rigpolice Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/healthsweep-site-monitor/assets/icon-256x256.png?rev=3493251) * ### 󠀁[HealthSweep Site Monitor – Advanced Site Health & Performance Tools](https://test.wordpress.org/plugins/healthsweep-site-monitor/)󠁿 * (0 total ratings) * Advanced WordPress Site Health, performance, security, cleanup, snapshots, alerts, and local speed benchmarking for admins. * Ravi Khadka Fewer than 10 active installations Tested with 6.9.4 * ![](https://s.w.org/plugins/geopattern-icon/a1-local-site-health-report-card. svg) * ### 󠀁[A1 Local Site Health Report Card](https://test.wordpress.org/plugins/a1-local-site-health-report-card/)󠁿 * (0 total ratings) * Create a local-only WordPress site report card from observed admin, server, and configuration facts. * a1local Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/healthbeam/assets/icon-256x256.jpeg?rev=3485570) * ### 󠀁[HealthBeam – Advanced WordPress Diagnostics, Monitoring & Site Health Tools](https://test.wordpress.org/plugins/healthbeam/)󠁿 * (0 total ratings) * Advanced diagnostics and monitoring for WordPress. Real-time debug logs, file integrity checks, and mail testing in a modern dashboard. * VerseSofts Fewer than 10 active installations Tested with 7.0.1 * ![](https://ps.w.org/naveencodes-site-diagnostics/assets/icon-256x256.png?rev =3577355) * ### 󠀁[NaveenCodes Site Diagnostics](https://test.wordpress.org/plugins/naveencodes-site-diagnostics/)󠁿 * (0 total ratings) * All-in-one WordPress diagnostics plugin with conflict detection, Safe Mode, log analysis, performance, security, and local error guidance. * Naveen Goyal Fewer than 10 active installations Tested with 7.0.1 ## Posts pagination 1 [2](https://test.wordpress.org/plugins/tags/diagnostics/page/2/?output_format=md) [3](https://test.wordpress.org/plugins/tags/diagnostics/page/3/?output_format=md) [Next](https://test.wordpress.org/plugins/tags/diagnostics/page/2/?output_format=md)