nofollow is an attribute value of an HTML tag. Its appearance provides a way for webmasters to tell search engines “don’t follow the link on this page” or “don’t follow this specific link”. The meaning of this tag is to tell search engines that this link is not edited by the author, so this link is not a trusted link. Let’s learn about the nofollow tag with the editor of the super ranking system.
- Introduction to nofollow;
For example, if there is a link on webpage A that points to webpage B, but webpage A adds rel=”nofllow” to this link, the search engine will not count page A as the backlink of page B. When search engines see this tag, they may reduce or completely cancel the voting weight of the link. For details, please refer to the detailed description of the nofollow tag in the Google Webmaster Guidelines.
The nofollow tag is usually used in blog comments, forum posts, social sites, message boards, category lists, etc. Any user in these places may leave links, and may maliciously leave some links that are harmful to the website, so pass “nofollow “Remove.
Another place worth using is advertising links, website login and registration, copyright information, and search links. Generally, the homepage weight is the highest. Sometimes in order to increase the inclusion of other pages, the homepage weight is deliberately reduced, which uses the nofollow tag.
- Tips for using nofollow;
Nofollow can be used in internal weight space and repeated link space, here is a little trick. Many websites have relatively long content and may need to be divided into multiple sub-pages. This is the case for content information websites of general size, especially novel and composition websites.