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Hello,

Several tools I'm using are returning errors due to "broken canonical links". However, I'm not too sure why is that.

Eg.
Page URL: domain.com/page.html?xxxx
Canonical link URL: domain.com/page.html
Returns an error.

Any idea why? Am I doing it wrong?

Thanks,
G

A product page is a page speaking about a selected product.
Example: a page about the smartphone Samguns Supernova 30

A product category is a page speaking about the category, or the type of product it falls into.
Example: smartphone or, if it is too broad, the Supernova line

A product listing is a page listing all the product refined with available criterias such as a product line.
Example: a page listing all the Samguns Supernova phones
Or a page listing all the Samguns Supernova phones with more than 128GB of HD.
Etc.

Does it make more sense?