这是使用 rel=canonical 属性的标准方式。页面的不同版本——不管是在你自己的页面还是合作伙伴的页面或者发布授权内容的 ...

Google has updated its JavaScript SEO help document to add technical details on how to inject canonical link tags using JavaScript. Google added a new section titled “properly inject rel ...

Google updated their rel canonical documentation in order to clarify how Google handles the extraction of rel canonical annotations. The clarification is not meant to indicate a change in how ...

Google has updated its JavaScript SEO help document to add a section on how to properly inject canonical link tags using JavaScript. The document says Google does not recommend using JavaScript ...

百度宣布支持canonical标签已经有很多时间了，网上很多站长对怎么使用这个标签，使用这个标签会对网站有什么样的影响，展开了很多讨论。不过 ...

The rel canonical won't make them all disappear (nor would robots.txt), but it's the cleaner approach than blocking (it's what the rel canonical was made for, essentially).

Rel=canonical should only be used when content is truly equivalent; otherwise, a 301 redirect or maintaining both pages is recommended.

The URL Inspection tool reveals more than indexing status. Use it for live testing, debugging canonical conflicts, and more. The URL Inspection tool in Google Search Console isn’t just a ...