Canonical url что это Canonical URL: What Is It and Why Is It ImportantIn the vast world of the internet, duplicate content can become a real issue for website owners. Search engines like Google prioritize unique and relevant content, so having multiple versions of the same content can negatively impact your search engine rankings. This is where canonical URLs come into play. A canonical URL is the preferred version of a web page that you want search engines to index and display in search results. By specifying the canonical URL for a piece of content, you are essentially telling search engines that this is the original version and any other similar URLs should be ignored.For example, let's say you have a blog post that can be accessed through multiple URLs due to sorting options or pagination. By setting a canonical URL, you can ensure that search engines only index the main URL and avoid penalties for duplicate content.Implementing canonical URLs is crucial for SEO and ov