Describe how Yandex’s link ranking algorithms weigh relevance in backlinks.

Yandex's link ranking algorithms place significant weight on the relevance of backlinks, considering it a key indicator of a website's authority and trustworthiness within a specific topic. Relevance is assessed on several levels. Firstly, the relevance of the linking website as a whole is evaluated. Links from websites that are topically related to the linked-to website carry more weight than links from unrelated websites. Secondly, the relevance of the specific linking page is considered. Links from pages that discuss the same topic as the linked-to page are more valuable than links from pages with tangential relevance. Thirdly, the anchor text of the link plays a crucial role. Anchor text that accurately describes the content of the linked-to page signals relevance to Yandex. Furthermore, the context surrounding the link, including the surrounding text and the overall theme of the content, is analyzed to determine relevance. If a link appears naturally within relevant content, it is considered more valuable than a link that is placed artificially or in an unrelated context. Links from authoritative and trustworthy websites that are relevant to the linked-to website are given the highest weight, as they signal that the linked-to website is a valuable resource within that specific field. Irrelevant or spammy links are either devalued or ignored, and may even negatively impact a website's ranking.