Check System Details

Check System Details puts your entire WordPress, server, and database setup on one screen, flags real problems instead of just dumping raw facts, and gives you a few tools for handing that information off to support or keeping an eye on the site over time. No setup required - install and go. Health Check A set of diagnostic checks, each marked Good, Warning, or Critical:

• Outdated or EOL PHP versions
• Missing PHP extensions (curl, gd/imagick, mbstring, zip, openssl, dom)
• OPcache status
• WP_DEBUG display risk (errors leaking publicly)
• Disabled file editor
• HTTPS status
• Low memory limits
• wp-config.php file permissions and a writable wp-content directory
• Page caching plugin detection (WP Rocket, W3 Total Cache, WP Super Cache, LiteSpeed Cache, Cache Enabler, WP Fastest Cache, SiteGround Optimizer) and persistent object cache (Redis/Memcached) detection
• Scheduled cron events with next-run time and recurrence, plus overdue/stuck cron detection

WordPress, Server & Database, Files & Logs Reference tabs with tooltips explaining every field:

• WordPress core, theme, and plugin details, with pending update indicators for core, the active theme, and every plugin
• Multisite network site list (ID, domain, path) when multisite is active
• Server limits (max input vars, upload size, and more) and database connection details
• Every database table name
• Raw .htaccess, robots.txt, and debug.log (last 100 lines) content, each with its own copy button

Utilities

• Test Email - send a real test email to confirm wp_mail() actually delivers
• Snapshot & Compare - save the current report, then compare it later to see exactly what changed
• Email Report - send the report on demand, or on a recurring weekly/monthly schedule
• WP-CLI - wp check-system-details prints the full report from the terminal
• Report Privacy - redacts your database name/host and server file paths from Copy Report, Download Report, and Email Report (on by default)

Also included

• Copy Report / Download Report buttons for easy support handoff
• A Docs tab explaining every tab and utility in plain language
• Translation-ready

A quick overview of the plugin [youtube https://youtu.be/VTXt1PNqXkU]

1.2.0

• New plugin icon and banner
• Revamped UI with tabs (Health Check / WordPress / Server & Database / Files & Logs) instead of one long page
• Copy Report and Download Report (.txt) buttons for easy support handoff
• Fixed admin menu capability check (now correctly requires manage_options)
• Hardened output escaping for .htaccess, robots.txt, and debug.log content
• New Health Check tab that flags real problems instead of just listing facts: outdated/EOL PHP versions, missing PHP extensions (curl, gd/imagick, mbstring, zip, openssl, dom), OPcache status, WP_DEBUG display risk, disabled file editor, HTTPS status, low memory limits, wp-config.php file permissions, and writable wp-content directory
• Page caching plugin detection (WP Rocket, W3 Total Cache, WP Super Cache, LiteSpeed Cache, Cache Enabler, WP Fastest Cache, SiteGround Optimizer) and persistent object cache (Redis/Memcached) detection
• Real scheduled cron event listing with next-run time and recurrence, plus a check for overdue/stuck cron events
• Multisite network site list (ID, domain, path) instead of just a true/false flag
• New Utilities tab: one-click test email (verify wp_mail() actually delivers), report snapshot + compare (see exactly what changed after something broke), and an email report tool with optional weekly/monthly scheduled sending
• New WP-CLI command: wp check-system-details prints the full report from the terminal
• New Report Privacy setting: redact database name/host and server file paths in Copy Report, Download Report, and Email Report (on by default)
• New Docs tab explaining every tab and how to use the Utilities
• Pending update indicators next to WordPress core, the active theme, and installed plugins
• Copy buttons for .htaccess, robots.txt, and debug.log content individually
• Tooltips on WordPress, Server & Database, Files & Logs, and Utilities fields explaining what each one means
• "Settings" quick link added to the plugin's row on the Plugins list page
• Clean uninstall: removes all stored options and scheduled cron when the plugin is deleted
• Translation-ready: all admin-facing strings now use WordPress's i18n functions with a check-system-details text domain
• Added direct-access protection (defined('ABSPATH') check) to every PHP file, per WordPress.org plugin guidelines
• Fixed a bug where turning off "Redact sensitive data" silently failed to save on its first use
• Rewrote the plugin description and tags to reflect the current feature set, and fixed a version mismatch between readme.txt and the plugin header (both now require WordPress 4.9+)

1.1.0

• htaccess File Content
• Robots.txt Content
• Debug log content - Last 100 lines

1.0.0

• Initial version