404 Not Found Monitor
Real-time tracking of broken URLs — stored locally in your browser.
0
Total 404 Hits
0
Auto-Redirected
0
Unresolved URLs
No 404s recorded yet. They appear here when users hit broken URLs.
0 entries · Data stored in browser localStorage · Clears on browser data reset
How it works
- Exact match — 60+ hardcoded old→new path mappings redirect instantly
- Pattern match — Regex rules handle wildcards (e.g. /ac-reviews/* → /ac/reviews/*)
- Fuzzy match — Word-overlap scoring suggests closest canonical URL (≥70% score = auto-redirect)
- Unresolved — No match found; add the path to redirectMap.ts to fix it
