404 Guard

404 Guard helps you monitor and resolve broken links on your WordPress site. Key benefits:

• Automatically logs all 404 errors with timestamps

• Shows referral sources and hit counts

• Mark errors as fixed with one click

• Export reports to CSV

• Lightweight - won't slow down your site

Perfect for SEO specialists and site administrators who want to maintain a clean, professional website.

Features:

• Real-time 404 error tracking

• Detailed error reports (URL, referrer, user agent)

• "Mark as fixed" functionality

• CSV export for further analysis

• Email notifications for frequent errors

• Works with caching plugins