What is Toolbar PageRank?

Toolbar PageRank - a metric developed by Google to measure the importance of web pages. It's based on the number and quality of links pointing to a page. The higher the PageRank, the more authoritative the website is considered.

The Toolbar PageRank score ranges from 0 to 10, with 10 being the highest possible score. However, it's important to note that Google hasn't updated this metric since 2013 and has officially discontinued it since then.

Despite its discontinuation, many SEO professionals still use this metric as one of several factors in evaluating a website's authority and trustworthiness.