Site Audit by Ahrefs is a cloud-based crawler that will scan your entire website (no matter how large it is) and report everything that is wrong with it from an SEO perspective. User-friendly UI and a variety of visual reports will help you make sense of the data and present it to your clients.
Get an email every time one of your competitors launches an ad on Facebook. Just tell us who you'd like to keep an eye on, and we'll keep you in the loop. Free forever.
LinkMiner is an easy-to-use backlink checker tool focusing on backlinks that matter. Use it to improve your SEO game.