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rel-canonical is a way for specifying preferred URLs using link elements in HTML pages within the HEAD tag. It can help in situations where more than one page has duplicate content. {link rel="canonical" href="http://example.com"}

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HTTP-header canonical and link tag canonical on same page?

If they do not link to the same there will be trouble for the good old g-bot. He does not know what to do then with those pages. The outcome will be less or wrong indexed pages. Which will lead to los …
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1 vote

How crawler decides which one is original if use the canonical tag (self reference) on each ...

Question 1: The newer one will be the one with duplicate content, as search engines know the old one already (if they are indexed). Question 2: This depends on the overall SEO score. If both pages are …
alstorx's user avatar
  • 422