CheckSEORank is an SEO metrics platform that gives you instant access to Domain Authority, Page Authority, Spam Score, Backlinks, and Keyword Difficulty all powered by the Moz API.

CheckSEORank was born out of frustration. Top-tier SEO tools like Ahrefs, SEMrush, and Moz charge hundreds of dollars per month putting professional-grade data out of reach for bloggers, small businesses, and early-stage startups. We built CheckSEORank to change that. Using the official Moz API, we provide the same domain authority checker, backlink data, and spam score information that enterprise teams use — for free. Whether you're a freelance SEO consultant, a digital marketing agency, or a domain investor looking to find expired domains with high Ahrefs rating, CheckSEORank gives you accurate, fast, and actionable data without the paywall.