Crawling sites to check for errors is a common webmaster practice. It might be that you crawl you own sites directly, using a tool like screaming frog to look for issues. Or you might use a service that will crawl your site and produce reports with feedback about what you could improve such as semrush, ahrefs or moz.
Auditing your website with tools like these can provide valuable feedback. And that feedback can help you improve your site, at least with respect to the metrics they measure.
For this week's poll, I ask how often you look at data based on crawls of your site and use that data to guide you in making site improvements. Besides voting in the poll, please share in a post the tools you use, and how they influence the work you do on your sites.
Michael