Best site health plugins for WordPress

Performance Lab

Down in the last 7 days:1#305

by WordPress Performance Team2 months ago

Performance plugin from the WordPress Performance Team, which is a collection of standalone performance features.

WPVulnerability

Down in the last 7 days:1#1,505

by ROBOTSTXT.es2 months ago

Get WordPress vulnerability alerts from the WPVulnerability Database API.

Version Info

Up in the last 7 days:6#1,799

by Brandon Ernst1 month ago

Free memory & server IP display, PHP EOL countdown, live CPU/RAM sparklines, server location, environment indicators, SSL expiry & EOL alerts.

Plugin Detective

Up in the last 7 days:6#3,111

by NSquared6 days ago

Quickly find and fix WordPress plugin conflicts, recover from fatal errors, and clear stuck maintenance mode without any coding.

phpinfo() WP

Down in the last 7 days:17#3,938

by Exeebit12 days ago

Stop silent site breakages. The ultimate in-admin server audit & per-user troubleshooting tool built for agencies and professional developers.

Site Health Tool Manager

Up in the last 7 days:6#5,218

by Will Earnhardt6 years ago

Easily control which tests appear in the the Site Health Tool

SiteLock Security

Down in the last 7 days:4#5,698

by SiteLock4 months ago

Free, lightweight WordPress security. Harden your site with login protection & 2FA, see Site Health clearly and run on-demand checks—setup in minutes.

Remove Site Health From Dashboard

Up in the last 7 days:86#6,384

by fullworks1 year ago

Removes the Site Health from the Dashboard introduced in WP 5.4

Dynamic Front-End Heartbeat Control

Down in the last 7 days:19#6,703

by Codeloghin1 month ago

An enhanced solution to optimize the performance of your WordPress website and automatically achieve the best Heartbeat API values.

Troubleshooting

Up in the last 7 days:215#7,670

by Marius L. J.today

Provides a Troubleshooting Mode to help with support and debugging.

Site Health Tools

Up in the last 7 days:168#8,532

by Marius L. J.today

Introduces additional common tools to the Site Health interface.

DiveWP

Up in the last 7 days:32#12,006

by Oleg Petrov1 month ago

AI-assisted WordPress diagnostics, performance checks, security insights, logs, cron monitoring, database health, and more.

Lockora Security Audit

Down in the last 7 days:131#12,774

by Guido Schad1 month ago

Lockora Security Audit checks WordPress security posture, hardening, core integrity, vulnerabilities, and optional AI reports.

Scanfully

Up in the last 7 days:89#13,948

by Scanfully7 days ago

Catch WordPress downtime, slowdowns, broken content, and email problems. Track site changes and get alerts in one dashboard.

Site Health Manager

Down in the last 7 days:17#14,020

by Rami Yushuvaev7 years ago

Control which status tests and what debug information appear in your Site Health screen.

MariaDB Health Checks

Down in the last 7 days:45#14,849

by Andrew Hutchings3 years ago

MariaDB Health Checks helps you debug your MariaDB database with advanced information from your database.

Talking Monkey Insights

Up in the last 7 days:6#16,848

by talkingmonkeymedia1 month ago

Site health snapshot and REST monitoring API. Auto-detects WordFence/Defender, UpdraftPlus/Snapshot. Built for agencies running multiple sites.

Disable Site Health

Up in the last 7 days:67#17,577

by Caleb Zahnd6 years ago

Disable the Site Health pages in the admin interface that were added as part of WordPress v5.2

Health Monitor

Down in the last 7 days:3,050#20,600

by twohourssleep7 days ago

Health Monitor is designed to help you keep your website running smoothly. It continuously checks your site’s performance, security, and overall healt …

SiteAuditHub

Up in the last 7 days:5,028#22,016

by SiteAuditHub11 days ago

Check your whole WordPress site for SEO, accessibility, health and malware problems from one dashboard. Runs on your own server.

SiteHale

Down in the last 7 days:129#26,133

by sitehale21 days ago

Free one-click Site Checkup — cron health, PHP fatals, database bloat, updates, SEO basics, admin audit, mail test — plus the SiteHale companion.

AVAR Server Monitor

Up in the last 7 days:88#26,188

by AVAR Solutions1 month ago

Privacy-first WordPress monitoring: uptime, SSL, cron and server checks, a Site Health score and an alert center, plus login protection.

Plugin Health Check

#27,338

by kero7 years ago

Adds checks to the Site Health screen to test installed plugins and themes.

Watchman Tower

Down in the last 7 days:653#28,237

by watchmantower2 months ago

Centralized WordPress monitoring for agencies. Track uptime, performance, SSL, and site health across multiple client sites.

CCA Site Health Advisor

Up in the last 7 days:2#29,051

by chriscourtassociates5 months ago

Simple WordPress health checks with clear explanations and practical recommendations for DIY website owners.

FizteQ Pulse

Down in the last 7 days:625#29,133

by fizteq1 month ago

Monitor errors, plugin changes, and site health across all your WordPress sites from one dashboard. Built for agencies.

Upgrade Readiness Monitor

Down in the last 7 days:1,171#29,422

by Dhanendran Rajagopal4 months ago

Know what will break before you upgrade PHP or WordPress — real-time deprecation capture plus a plugin and theme compatibility audit.

Health and Server Condition

#30,003

by Ali Saleemtoday

The real health of your WordPress site and server: a 0-100 score, exact fixes, and email reports and alerts before visitors notice a problem.

WebDiagnosis Site Audit

#30,009

by Nicolas Blandel6 days ago

The quality control for your WordPress site. One complete audit, one report of 170+ checks, clear priorities and actionable fixes.

Keel Defaults

Up in the last 7 days:367#30,646

by Dan Knausstoday

46 sane WordPress defaults, a warning when your core version is vulnerable, and the option to install the same-branch secure fix.

SW Site Doctor

#30,786

by ScalingWeb Digital Services10 months ago

Scan your WordPress site for security risks, speed issues, and migration problems. Free with PageSpeed integration.

icomm site health

#30,885

by icommsystems6 days ago

Find broken links, including Elementor. WordPress health, site score, and a prioritized plan. No cloud account or license key. Tracking tags optional.

WP Site Checker

Up in the last 7 days:1,002#31,157

by Shamim Rajani17 days ago

Monitor WordPress performance, security, accessibility, broken links, and website health from one dashboard.

VideoWhisper Security Audit

#32,435

by videowhisper1 day ago

AI-ready WordPress site health and security reports for administrators, with queued scans and optional read-only REST/MCP access.

Site CliniQ

#33,366

by Bilal Mahmood22 days ago

Scans your WordPress site and explains every problem in plain English — PHP errors, SEO issues, broken links, oversized images, and more.

CauseTrail

Down in the last 7 days:443#41,951

by Andy Brazil1 month ago

Connect your WordPress website to CauseTrail for monitoring, diagnostics, and a clearer view of what happened.

ObjectNest Cache

Down in the last 7 days:11,051#42,513

by shahidirfan10017 days ago

Persistent Memcached object caching with a clear dashboard, health statistics, safe connection controls, and an optional disk fallback.

BePlus Support Snapshot

#43,293

by Beplus4 months ago

Generate support snapshots, track changes over time, compare reports, and export a diagnostic package for faster WordPress troubleshooting.

Health Radar

#43,440

by Foysal Zihak7 months ago

Detect plugin conflicts, performance issues, PHP compatibility risks, and debug log errors from your WordPress dashboard.

PLU Redux

#45,323

by Jason Cosper5 months ago

Displays the "Last Updated" date and "Tested up to" version for your plugins. Supports WordPress.org and Git Updater plugins.

Admin Footer Version (rebranded)

#45,585

by luciano-croce7 years ago

show the rebranded version in the admin footer when it is activated or if it is in mu-plugins directory

Simplicity SEO Audit

Down in the last 7 days:2,653#45,701

by Eftichia Mavridaki1 month ago

Honest SEO audit for WordPress: scans 200 pages with real rendered HTML, not database shortcuts. Fast, stable, no server overload.

WP Settings & Health Dashboard

#47,654

by codecompiled1 month ago

Diagnose WordPress autoload bloat, database tables, server settings, and plugin impact with a lightweight, developer-focused health dashboard.

WebOsmotic Diagnostics Dashboard

Up in the last 7 days:9,359#49,050

by sainawebosmotic72 months ago

Extends the default WordPress Site Health with deeper diagnostics, health scoring, actionable recommendations, and selected one-click fixes.

Depenova Impact Map

Up in the last 7 days:23,208#49,151

by wpimpactmap1 month ago

See what your WordPress components affect before you update, disable or remove them.

Limbus Maintenance Kit

Up in the last 7 days:23,202#49,163

by Limbus Studio1 month ago

Client PDF reports sent on their own, an e-mail when something breaks, and a WooCommerce checkout test that reads what the database cannot.

ctrlweb Site Portrait

#49,527

by ctrlweb agency12 days ago

Let any compatible service you choose securely read a technical portrait of your site (versions, server, database, content) to recommend hosting.

localhost2host.docker.internal

#49,738

by enomoto celtislab2 years ago

For Docker wp development: Replace loopback requests to localhost with host.docker.internal

SteadyDevs Upkeep Check

Up in the last 7 days:16,387#50,166

by steadydevs2 days ago

Find plugins and themes that are closed on WordPress.org, abandoned, outdated or untested, check your PHP version's security support, and see wha …

HealthSweep Site Monitor

Up in the last 7 days:12,042#51,866

by Ravi Khadka7 months ago

Advanced WordPress Site Health, performance, security, cleanup, snapshots, alerts, and local speed benchmarking for admins.