Increasing the number of links that reach our websites (backlink) is considered by all SEOs to be the main objective that must be met to achieve positioning in the main search engines. Why are directories important? If you have a website, you want it to receive visits, and not visits from just anyone, but quality traffic for what you offer on your page. The presence of your website in topic categories related to your website offers you the opportunity to receive free visitors interested in the topic of your website.
