Detect duplicate content and generate canonical tag recommendations
URL Input
Included with Canonical URL Planner Demo
The complete Canonical URL Planner package includes:
Load page/canonical pairs from CSV or JSON
Detect canonical chains (A → B → C) and recommend direct canonicals
Detect canonical loops (A → B → A)
Find missing canonical tags
Flag protocol mismatches (HTTP page with HTTPS canonical)
Identify cross-domain canonicals
The full tool crawls your entire site, finds all duplicate content, generates rel=canonical tags in bulk, and integrates directly with WordPress and other CMS platforms.