Title: WebDiagnosis Site Audit Author: Nicolas Blandel Published: September 15, 2026 Last modified: September 15, 2026 --- Search plugins ![](https://ps.w.org/webdiagnosis-site-audit/assets/icon.svg?rev=3697573) # WebDiagnosis Site Audit By [Nicolas Blandel](https://profiles.wordpress.org/nicoblandel/) [Download](https://downloads.wordpress.org/plugin/webdiagnosis-site-audit.1.0.0.zip) * [Details](https://wordpress.org/plugins/webdiagnosis-site-audit/#description) * [Reviews](https://wordpress.org/plugins/webdiagnosis-site-audit/#reviews) * [Installation](https://wordpress.org/plugins/webdiagnosis-site-audit/#installation) * [Development](https://wordpress.org/plugins/webdiagnosis-site-audit/#developers) [Support](https://wordpress.org/support/plugin/webdiagnosis-site-audit/) ## Description **WebDiagnosis Site Audit** analyzes your site across 14 themes and more than 200 tests, covering security, performance, SEO, accessibility, eco-design, and more. **Features:** * Full site diagnostic with score and status per theme * Security analysis: SSL, headers, file permissions, sensitive files * Performance check: caching, compression, image optimization * SEO audit: meta tags, heading structure, sitemap, robots.txt * Accessibility review: alt text, navigation, ARIA, contrast * Plugin & theme analysis: updates, vulnerabilities, inactive items * Server & infrastructure check: PHP, MySQL, disk space, memory * Priority recommendations with difficulty levels * Expert assistance request **How it works:** 1. Install and activate the plugin 2. Click “Run a diagnostic” from the Site Audit dashboard 3. Review results organized by theme with actionable recommendations **Connected mode (optional):** Connect your site to the WebDiagnosis platform to unlock detailed recommendations, diagnostic history, monitoring, and professional reports. ### External Services This plugin connects to an external service to perform website diagnostics. The plugin does not send any personal data or content from the website. Only technical configuration data is transmitted for analysis. **Service name:** WebDiagnosis **Service URL:** https://webdiagnosis.io **What the service is used for:** The service analyzes the WordPress website configuration and provides a diagnostic report with recommendations about performance, security and best practices. **What data is sent:** * WordPress version * PHP version * List of active plugins * Active theme name * Site URL * Basic server configuration information **When data is sent:** Data is only sent when the user manually runs a diagnostic analysis from the plugin interface. **Links to the service:** * Privacy policy: https://webdiagnosis.io/privacy-policy/ * Terms of service: https://webdiagnosis.io/terms-of-service/ ## Installation 1. Upload the plugin files to the `/wp-content/plugins/webdiagnosis-site-audit/` directory, or install through the WordPress plugins screen 2. Activate the plugin through the ‘Plugins’ screen in WordPress 3. Navigate to Site Audit in the admin menu to run your first diagnostic ## FAQ ### Does this plugin slow down my site? No. The diagnostic only runs when you manually trigger it. It does not add any frontend scripts or affect page load times. ### What data is collected? Only technical configuration data is collected during a diagnostic: WordPress version, PHP version, active plugins list, theme information, and server configuration. No personal data or site content is transmitted. ### Do I need a WebDiagnosis account? No. The plugin works standalone with a basic diagnostic. A WebDiagnosis account unlocks additional features like detailed recommendations, history, and monitoring. ### Is this plugin affiliated with WordPress? No. WebDiagnosis Site Audit is an independent plugin developed by WebDiagnosis. It is not affiliated with, endorsed by, or sponsored by WordPress®, the WordPress Foundation, or Automattic. “WordPress” is a registered trademark of the WordPress Foundation, used here only to describe the software the plugin runs on. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “WebDiagnosis Site Audit” is open source software. The following people have contributed to this plugin. Contributors * [ Nicolas Blandel ](https://profiles.wordpress.org/nicoblandel/) [Translate “WebDiagnosis Site Audit” into your language.](https://translate.wordpress.org/projects/wp-plugins/webdiagnosis-site-audit) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/webdiagnosis-site-audit/), check out the [SVN repository](https://plugins.svn.wordpress.org/webdiagnosis-site-audit/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/webdiagnosis-site-audit/) by [RSS](https://plugins.trac.wordpress.org/log/webdiagnosis-site-audit/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.0 * Initial public release * 14 diagnostic themes, 200+ tests * Bilingual support (English/French) * Expert assistance request * Feedback system * Connected mode with WebDiagnosis platform ## Meta * Version **1.0.0** * Last updated **20 hours ago** * Active installations **Fewer than 10** * WordPress version ** 6.0 or higher ** * Tested up to **7.1** * PHP version ** 7.4 or higher ** * Tags * [audit](https://wordpress.org/plugins/tags/audit/)[diagnostic](https://wordpress.org/plugins/tags/diagnostic/) [performance](https://wordpress.org/plugins/tags/performance/)[security](https://wordpress.org/plugins/tags/security/) [site health](https://wordpress.org/plugins/tags/site-health/) * [Advanced View](https://wordpress.org/plugins/webdiagnosis-site-audit/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/webdiagnosis-site-audit/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/webdiagnosis-site-audit/reviews/) ## Contributors * [ Nicolas Blandel ](https://profiles.wordpress.org/nicoblandel/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/webdiagnosis-site-audit/)