What is canonical issue?

[jems smith]

What is canonical issue?

[Dam Ponting]

A canonical issue arises back 301 redirects are not appropriately in place. This agency that your website can be accessed by attending engines from several altered URLs. This agency that attending engines can again potentially basis your armpit beneath altered URLs, acceptation that it will attending like a armpit of bifold content.

[RH-Calvin]

A canonical issue arises when 301 redirects are not properly in place. This means that your website can be accessed by search engines from several different URLs. This means that search engines can then potentially index your site under different URLs, meaning that it will look like a site of duplicated content.