Kristoffer Pihlfelt

Technical Site Auditor is a powerful WordPress plugin that performs comprehensive technical audits of your website. It identifies issues across multiple categories and provides actionable recommendations to improve your site’s SEO, performance, security, and overall health.
<h4>Key Features</h4>
Content Analysis 
* Thin content detection 
* Duplicate title and description checks 
* Heading structure validation 
* Keyword consistency analysis
SEO Checks 
* Meta title and description optimization 
* Open Graph and Twitter Card validation 
* Schema.org markup verification 
* Robots.txt and XML sitemap analysis
Performance Optimization 
* Image optimization recommendations 
* Asset loading analysis (CSS/JS) 
* Database cleanup suggestions 
* Server configuration checks
Security Audits 
* SSL/HTTPS verification 
* Security header checks 
* XML-RPC exposure detection 
* File permission reviews
Link Analysis 
* Broken link detection 
* Redirect chain analysis 
* External link verification 
* Orphan page detection
Database Health 
* Autoload option monitoring 
* Post revision cleanup 
* Transient management 
* Spam comment detection
<h4>Free vs Premium</h4>
Free Version 
* Unlimited URL scanning 
* All 260+ checks included 
* Manual fixes with guidance 
* Export issues to CSV
Premium Version 
* One-click auto-fix for many issues 
* Safe .htaccess auto-fix (security headers, GZIP, caching) 
* Automatic backup and rollback for all fixes 
* Undo/revert for all fixes 
* Scheduled automated scans 
* Email notifications 
* Premium modules: 
 * Redirect Manager 
 * Meta Title/Description Manager 
 * Breadcrumbs Generator
<h4>Integrations</h4>
Technical Site Auditor detects and integrates with popular plugins:
<ul>
<li>Yoast SEO</li>
<li>Rank Math</li>
<li>All in One SEO</li>
<li>SEOPress</li>
<li>WooCommerce</li>
<li>Elementor</li>
<li>Divi Builder</li>
<li>Beaver Builder</li>
<li>WPBakery Page Builder</li>
<li>Oxygen Builder</li>
</ul>
<h3>External Services</h3>
This plugin connects to the following external services:
<h4>WordPress.org API</h4>
This plugin uses the official WordPress.org API to check for WordPress core updates and verify core file integrity.
What it does: 
* Checks if your WordPress installation is up to date 
* Verifies that core WordPress files have not been modified (security check)
Data sent: 
* Your WordPress version number 
* Your site locale (language setting)
When data is sent: 
* Only during a site audit scan, when the “WordPress Updates” or “Core File Integrity” checks are enabled
Service provider: WordPress.org (Automattic) 
* <a href="https://wordpress.org/about/domains/" rel="ugc">Terms of Service</a> 
* <a href="https://wordpress.org/about/privacy/" rel="ugc">Privacy Policy</a>
No personal user data is ever transmitted. The plugin only sends technical information about your WordPress installation to verify its status.

Technical Site Auditor

Comprehensive technical audit for WordPress. Identifies SEO, performance, database, and security issues.

Adam Chaboryk

Sa11y is an accessibility quality assurance tool that visually highlights common accessibility and usability issues. Geared towards content authors, Sa11y straightforwardly identifies errors or warnings at the source with a simple tooltip on how to fix them.
Sa11y works in Preview mode.
<h4>Features</h4>
<ul>
<li>Over 80 checks.</li>
<li>Concise tooltips explain issues right at the source.</li>
<li>Automatically checks content once the page has loaded.</li>
<li>Highly customizable. Turn off or hide irrelevant checks.</li>
<li>Content editors can temporarily dismiss warnings.</li>
<li>100% free and open source.</li>
<li>Available in English, French, Spanish, Polish, Ukrainian, German, Swedish, and many more languages through machine translations.</li>
<li>Supports Multisite: create global settings and custom defaults for all websites on your network.</li>
</ul>
Visit the <a href="https://sa11y.netlify.app/" rel="nofollow ugc">project website</a> for a demo or to learn more!

Sa11y, the accessibility quality assurance assistant | Accessibility Checker

Geared towards content authors, Sa11y straightforwardly identifies accessibility issues at the source.

Technical Site Auditor vs Sa11y, the accessibility quality assurance assistant | Accessibility Checker