# Link building Search engines use a wide variety of factors to rank a webpage. One of the **most important** factors is the link profile. Link profile is the number and the quality of [**backlinks**](/additional-information/glossary/backlink.md) that are linked to a specific page. If webpages with high domain authority have backlinks towards a website or a webpage, then this website or webpage is considered important for search engines. This results in making this webpage rank higher than other ones. Link building is the process of creating backlinks for a webpage. Using SEO Neo you can automate the process of creating **high quality backlinks** for your webpage. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.seoneo.io/additional-information/glossary/link-building.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.