SEO is a sector that is constantly evolving. However, one thing has remained over the years: backlinks have remained the most powerful positioning factor for Google. If you want to significantly boost your SEO and improve your ranking, link building is one of the best ways to do this.
Recently, the goal of backlink was to get as many links as possible for your target pages. Links from poor quality sites, forums, and comments you left on other sites, it all worked. But today things have changed and you need links that search engines trust. But getting links that Google considers reliable is much more difficult.