Key Features
- 404 error tracker — log and display all pages returning 404 errors with hit count
- URL redirect manager — create, edit, and bulk-manage 301/302 redirects
- Auto-redirect suggestions for 404s based on URL similarity matching
- Bulk redirect import/export (CSV)
- Sitemap generator with customizable inclusion/exclusion rules
- Robots.txt editor with syntax validation
- Redirect chain detection (A→B→C should be A→C)
- External backlink broken link checking (crawl inbound links for 404s)