Thanks for the reply!
I’m using the latest version of Firefox but I have the same problem with Chrome.
Maybe it is a conflict !
Here’s the address that appears when I hover over, say, the Feedback tab, after a checkup:
https://sopromet.org/wp-admin/admin.php?page=link-checker#feedback0
Here's the list of active plugins on my website.
Activity Log (2.4.1), Admin Columns (3.2.3), Akismet Anti-Spam (4.0.8), ALO EasyMail Newsletter (2.11.0), Authors Widget (2.4.8), Better Notifications for WordPress (1.6.14), Better Search Replace (1.3.2), Broken Link Checker (1.11.5), Bulk Delete (5.6.1), Catch IDs (1.5), Co-Authors Plus (3.3.0), Code Snippets (2.10.1.1), Conditional Menus (1.0.9), Contact Form 7 (5.0.3), Dashboard Sticky Notes (1.0.5), Dynamic Copyright Year Shortcode (0.1), Easy Table of Contents (1.7), Enhanced Media Library (2.6.4), Export Users to CSV (1.1.1), Flamingo (1.8), Forum_wordpress_fr (4.1), Google Analytics Dashboard for WP (GADWP) (5.3.5), Google XML Sitemaps (4.0.9), Health Check & Troubleshooting (1.2.0), Jetpack by WordPress.com (6.3.2), Link Checker (1.15.1), Listo (1.2.1), Nav Menu Roles (1.9.2), Post SMTP (1.8.9), Shield Security (6.8.2), String Locator (2.3.1), UpdraftPlus - Backup/Restore (1.14.12), User Role Editor (4.44), User Switching (1.3.1), Webba Booking Lite (3.3.77), What The File (1.5.4), WordPress WIRIS Plugin (1.0), WP Email Users (1.5.2), WP Maintenance Mode (2.2.1), Zeno Font Resizer (1.7.2)
Thanks,
Fran?ois Maurice