A offers a link to page B, the search engine will consider that – according to A – page B is relevant . Therefore, if B were to receive links not only from your site A but also from many other websites, its level of popularity increases in the eyes of Google and therefore it would most likely tend to assume better positions in the SERP for certain search keys. Here is the concept of Link Popularity. Instead, with PageRank, Google has introduced an additional variable: the value not only of the link, but also of the page that offers the link and of the page that obtains it . However, the creation of a disproportionate quantity of unnatural links has made the PageRank algorithm increasingly ineffective in differentiating good/high quality pages from those that were not.
Google the fateful December
The PageRank formula considers the Toolbar dates back value of each linking page by repeating a step of value Oman Phone Number Data between links and pages that get the links. Get the SEO tricks companies pay me to do in your inbox Plus you get all the updates and premium content. Your email Receive by email 100% safe. Unsubscribe whenever you want. The introduction of the Nofollow tag In 2005, together with the collaboration of other search engines, Google introduced the “nofollow” attribute , surprising almost the entire community of industry insiders and professionals in the sector, precisely to counter those PageRank manipulation practices we talked about in the previous paragraph.
SERP for certain search keys
However, the value of A depends on the Toolbar dates back number and value of the pages of the linking sites and the number of outgoing links Cayman Islands Phone Number List that the linking page hosts. What is Google Toolbar, Its function was to indicate, with a score from 1 to 10, the Page Rank of a page relating to the number of incoming links and their quality. Mistakenly, however, industry professionals abused its use , even forcing its interpretation, leading Google to close it permanently over the years. The biggest cause of its withdrawal was link spam .
