When provided with a collection of website URLs obtained through Webmaster tools, you may occasionally discover that a URL no longer links to your site. This tool can verify whether or not these URLs are still linked to your site and provide information about their links, including follow and nofollow links, image links, and alt attributes. — In instances where you have been penalized for unnatural incoming links, downloading a list of links from GWT and utilizing this tool can expedite the link removal process by analyzing anchor texts and nofollow attributes.