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Interested in canonicalization? -> Via

: URLs w/parameters are treated as different urls by Google, but there are some systems that do lightweight canonicalization for you (w/out rel canonical, redirects, etc.) This happens early in the process: youtube.com/watch?v=DnJNV-

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1:46 PM · Dec 21, 2021

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: For example, if you use index.html in a directory, Google's systems know (early on) it can drop that & just handle the directory. That said, having rel canonical set up is a strong signal about which url should be the canonical: youtube.com/watch?v=DnJNV-

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