LinkDiagnosis is described as 'Easily see backlinks from your competitors. Our LinkDiagnosis tool can show you all the important information about your competitor's links. The report includes pagerank, anchor texts, no-follow information and more'. There are more than 10 alternatives to LinkDiagnosis, not only websites but also apps for SaaS and Google Chrome. The best alternative is Moz. It's not free, so if you're looking for a free alternative, you could try SEO Tools Centre or SiteGuru. Other great sites and apps similar to LinkDiagnosis are Semrush (Paid), Majestic SEO (Freemium), Advanced Web Ranking (Paid) and Nightwatch (Paid).
SEO Tools Centre provides SEO checker services for websites. Here you will find different types of SEO tools: backlink checker, article rewriter, keyword position checker and many others useful services!.
Get the complete picture of your website. SiteGuru crawls your entire website and shows you the full structure. Sitemaps, internal links, and canonicals: our crawler eats everything. The result: a full overview of your site, including those pages you forgot about.
Advanced Web Ranking is an SEO rank tracking tool for small to mid-sized businesses. It offers services and features that include SEO analytics, link building, white label reports, and search localization.
Screpy is an AI-based web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).