Canonical & Hreflang Checker

Technical SEO Audit Tool

Audit SEO Canonicals & Hreflang

Duplicate content is a major SEO penalty risk. The rel="canonical" tag is your defense, telling Google which URL is the "original". Our Canonical Checker scans any page to verify that this tag is present, correct, and self-referencing.

International SEO (Hreflang)

If your site serves multiple regions (e.g., /en-us/ and /en-gb/), you must use hreflang tags. This tool lists all detected language variations so you can ensure you aren't leaving any country behind.

SEO Best Practices

  • Self-Reference: Every page should point to itself as canonical unless it is a deliberate duplicate.
  • Absolute URLs: Always use full paths (https://example.com/page), not relative paths (/page).
  • 1 per Page: Never have multiple canonical tags on a single page. It confuses bots.

SEO Toolkit

Need to check redirects? Use our Bulk Redirect Checker.

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