SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.
Optmyzr - Optmyzr AdWords Tools. Optimization Solutions, Quality Score Tracker, Landing Page Checker, and more. Free Trial Available.
Lumar - (Previously DeepCrawl) Hosted SEO spider to analyze and find problems with websites.
LiveIntent - LiveIntent is a web platform that offers effective e-mail advertising services for marketers and publishers.
Website Checker Tech - WebsiteChecker.Tech is SaaS tool that detects SEO and availability issues of your website, making it easier for you to fix them.
Adobe Primetime - Adobe Primetime is a multiscreen TV platform that helps broadcasters create and monetize viewing experiences.