Domain Authority (DA) is a metric that is used to measure the strength and credibility of a website. It is a score that ranges from 0 to 100, with higher scores indicating a stronger and more authoritative website. The score is calculated by analyzing various factors such as the quality and quantity of inbound links, the age of the domain, and the content on the website.
A Domain Authority Checker is a tool that is used to check the DA score of a website. These tools analyze the website's backlink profile and other metrics to calculate the DA score and provide an estimate of how well the website is likely to perform in search engine rankings.
