A 301 redirect is a permanent redirect that informs search engines one page has replaced another.| 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
See how different HTTP status codes, and network and DNS errors can affect Google Search. Learn how to debug network and DNS errors.| Google for Developers
Learn what HTTP status codes are, what different codes mean, and how they impact search visibility.| Semrush Blog
“SERP“ stands for “search engine results page.“ And as you‘ll see, SERPs are incredibly important for SEO.| Semrush Blog
Backlink Analytics is a free backlink checker tool that helps you analyze the backlinks of any website.| Semrush
Site Audit is a free SEO website audit tool that identifies and fixes technical and SEO issues on your site.| Semrush
A 301 redirect sends users and search engines from an old URL to a new one, passing on the SEO value.| Semrush Blog
Server-Variables: These are variables of| httpd.apache.org