Link building is the process of acquiring hyperlinks (often referred to as “links”) from other websites to your own website. These links serve as “votes of confidence” to search engines, indicating that other websites consider your content valuable and relevant to their audience. The more high-quality links you have pointing to your site, the more likely it is that search engines will consider your site authoritative, trustworthy, and relevant. This, in turn, can help to improve your search engine rankings, making it easier for people to find your site when they search for keywords related to your content.