Ann Yurovskikh
Your backlinks are not working? Check out the main reasons. Now you are ready to avoid them.
The Robots.txt file can include directives making certain parts of a website noindex. For example, pagination pages on a forum.
Only 1 link is responsible for passing PR. So if there are 2-3 backlinks linking to your website from the same domain, it won't double or triple the link juice.
Some webmasters delete links after several weeks or months.
Find more here: https://vk.com/yuseo
If the article with a link to your website doesn't generate much traffic, the webmaster can simply delete it. If it's your guest post, try to make it a really useful long-play so that it attracts readers for years after posting.
Also, the domain itself can die.
Some websites of low quality are indexed pretty slowly.
