SEOmarketeer Redirect Manager

• 301, 302, 307, 308, 410 and 451 responses.
• Exact, wildcard (/blog/* → /news/$1) and regex (^/p/(\d+)$ → /post-$1) matching.
• Query strategies: ignore, exact match (order-insensitive) or pass-through.
• Runs on init before the main query; object-cache aware (zero SQL on hot paths with Redis/Memcached).
• Loop protection: self-references, A→B→A chains and chains longer than 10 hops are never executed.
• Automatic 301s when a published post/page URL changes (including wildcard rules for child pages).
• 404 log with hit aggregation, GDPR-friendly IP anonymisation, bot filter and retention purge.
• One-click “Convert to redirect” from the 404 log.
• CSV import/export (comma, semicolon or tab; Excel-safe).

Admin: Tools → Redirect Manager.

Theme templates

Place 410.php or 451.php in your theme to render a custom page for those status codes.

Developer hooks

Filters: sm_redirect_manager_engine_priority, sm_redirect_manager_allowed_methods, sm_redirect_manager_should_redirect,
sm_redirect_manager_match_result, sm_redirect_manager_redirect_location, sm_redirect_manager_track_slug_change, sm_redirect_manager_log_404,
sm_redirect_manager_client_ip, sm_redirect_manager_csv_max_rows, sm_redirect_manager_csv_max_bytes.

Actions: sm_redirect_manager_booted, sm_redirect_manager_loop_detected, sm_redirect_manager_deliver_status, sm_redirect_manager_slug_redirect_saved,
sm_redirect_manager_404_converted, sm_redirect_manager_csv_imported.