A canonical URL is the version of a webpage that search engines treat as “main“ when there are duplicates.| Semrush Blog
Duplicate content is content that’s published in multiple places on the internet. Here’s how to find and fix it.| Semrush Blog
An XML sitemap is a file that tells search engines which URLs it should store to serve in search results.| Semrush Blog
SEO (search engine optimization) is an effort to get more unpaid visibility in search engines like Google.| Semrush Blog
A 301 redirect sends users and search engines from an old URL to a new one, passing on the SEO value.| Semrush Blog