Common types of page duplication with HTTP and with HTTPS http//site.by/ and site.by/ with and without a slash at the end site.by/page/ and without a slash at the end site.by/page c and without .site.by/page/ and site.by/page/ with index.html and at the end site.by/page/index.html with index.php at the end site.by/page/index.php To solve the problem of duplication of pages listed above it is recommended to configure a redirect. Duplicate pages also include pagination sorting filtering and search results pages. It is recommended to eliminate duplication on such
pages by specifying the canonical address of the page. Asia Mobile Number List Синтаксис <link relcanonical hrefsite.by/catalog/page Site mirrors A website mirror is an exact copy of it hosted on another domain. On the one hand site mirrors have their own functional advantage. When the main server is overloaded or unavailable the mirror can be a faithful assistant providing visitors with uninterrupted access to the necessary information. also has a downside. Repeated duplication of content can cause problems with search engine rankings.
basic shapes of mirrors and how to create them Domain Mirrors Multiple domains linked to the same URL create duplicate content which can impact SEO; Service domain names These names created automatically by the hosting can also cause duplication; Site IP Addresses When a site is accessible at a specific IP address it can also be considered a mirror. There are two main methods for removing mirrors Setting up a page-by-page redirect from a mirror to a promoted site; Closing the mirror from indexing through the robots.txt file.