Ahrefs

About Ahrefs

Ahrefs is a leading marketing intelligence platform powered by big data that helps marketers run search engine optimization, pay-per-click, content marketing, website auditing, and competitive research campaigns that drive impact. Whether you're making day-to-day decisions or defining your long-term digital strategy, Ahrefs delivers real-time insights that help you grow your brand's visibility and claim market share. Ahrefs in numbers: the most active web crawler in the SEO industry and second worldwide after Google; the 35th fastest supercomputer worldwide; over 35 trillion external backlinks, the freshest backlink index in the industry; over 110 billion keywords, and 28.7 billion have positive search volumes; Yep.com, our own privacy-first search engine.