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How do canonical tags help prevent duplicate content issues?

Asked on Nov 17, 2025

Answer

Canonical tags are an essential tool in SEO to prevent duplicate content issues by indicating the preferred version of a webpage to search engines. This helps consolidate ranking signals and ensures that the correct page is indexed.

Additional Comment:

Canonical tags are placed in the section of a webpage's HTML.
They help search engines understand which version of a page should be considered the "master" copy.
Using canonical tags can prevent issues with duplicate content that might arise from URL variations, such as tracking parameters or session IDs.
They are crucial for maintaining consistent SEO value across similar or duplicate pages.

✅ Answered with SEO best practices.

Ask any question about SEO here... and get an instant response.

How do canonical tags help prevent duplicate content issues?

Asked on Nov 17, 2025

Answer

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