Canonical Loop

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Quick Reference

Element Code: IN-011

Issue: Pages form a canonical loop where A points to B and B points to A

Impact: Search engines cannot determine the canonical version

Fix: Break the loop by choosing one canonical page

Detection: Screaming Frog, Sitebulb

What Is This Issue?

A canonical loop occurs when Page A canonicalizes to Page B, but Page B canonicalizes back to Page A. This creates confusion about which page should be indexed.

Why This Matters for Your Website

Canonical loops prevent proper consolidation of signals and leave search engines guessing about which version to index.

How to Fix This Issue

  1. Identify loops: Map canonical relationships
  2. Choose primary: Decide which page should rank
  3. Update canonicals: Both pages should point to the primary

Tools for Detection

  • Screaming Frog: Detects canonical chains and loops

TL;DR (The Simple Version)

Your pages form a canonical loop where each points to the other. Pick one page to be the canonical version and have both pages point to it.

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