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Brief
Ahrefs

Ahrefs

SEO Software & Digital Marketing Toolsahrefs.com

One of the largest and most frequently updated backlink databases in the industry

Last updated Jun 23, 2026

Founded
2010
HQ
Singapore, Singapore, Singapore
Connections
33

At a glance

Employees
51-200
Funding
bootstrap
Revenue
$100M-$500M
20integrations6competitors

About

Ahrefs is recognized as one of the top three SEO toolsets globally, competing directly with established players like SEMrush and Moz. The company has differentiated itself through its extensive backlink database, frequent crawl rates, and data accuracy. Ahrefs maintains a strong position in the professional SEO market segment, with particular strength among agencies and enterprise users who require comprehensive competitive intelligence and reliable data for client reporting.

Ahrefs is a prominent software-as-a-service (SaaS) company specializing in search engine optimization (SEO) tools and digital marketing intelligence. Founded to help website owners, digital marketers, and SEO professionals improve their online visibility, Ahrefs has established itself as one of the most comprehensive SEO toolsets in the industry. The platform is built around one of the largest third-party databases of live backlinks, crawling billions of web pages daily to provide users with accurate, up-to-date data on website performance, competitor analysis, and search engine rankings. The company's flagship product suite includes tools for backlink analysis, keyword research, content exploration, rank tracking, and site auditing. Ahrefs serves a global customer base ranging from individual bloggers and small business owners to large enterprises and digital marketing agencies. Known for its robust data accuracy and user-friendly interface, Ahrefs has become a trusted resource for SEO professionals seeking actionable insights to improve organic search performance. Ahrefs operates on a subscription-based business model with multiple pricing tiers designed to accommodate different user needs and organization sizes. The company has maintained a reputation for continuous product innovation, regularly releasing new features and improvements based on user feedback and evolving SEO industry standards. With a focus on data quality, comprehensive coverage, and practical utility, Ahrefs has positioned itself as an essential tool in the digital marketing technology stack.

Business model

B2B SaaS with B2C components

Target market

SEO professionals, digital marketers, content creators, marketing agencies, and website owners seeking to improve organic search performance and online visibility

What they offer

  • Site Explorer

    Comprehensive backlink analysis tool that provides detailed insights into any website's backlink profile, organic search traffic, and top-performing content

  • Keywords Explorer

    Keyword research tool with extensive database covering multiple search engines, providing search volume, keyword difficulty, and click metrics

  • Content Explorer

    Content discovery and analysis tool that helps users find popular content in any niche and analyze content performance metrics

  • Rank Tracker

    Position monitoring tool that tracks keyword rankings across different locations and devices over time

  • Site Audit

    Technical SEO auditing tool that crawls websites to identify technical issues, broken links, and optimization opportunities

  • Ahrefs Webmaster Tools

    Free toolset for website owners to monitor site health, analyze backlinks, and identify SEO issues

  • SERP Checker

    Search engine results page analysis tool providing detailed metrics for top-ranking pages for any keyword

  • Domain Comparison

    Competitive analysis feature allowing side-by-side comparison of multiple domains' SEO metrics

  • Alerts

    Monitoring system that notifies users of new backlinks, mentions, and keyword ranking changes

  • Batch Analysis

    Bulk analysis tool for examining multiple URLs or domains simultaneously

Use cases

Keyword research and analysisBacklink profile monitoringCompetitor research and analysisContent gap analysisSite audit and technical SEORank trackingContent performance monitoringLink building opportunity discovery

Customer segments

Digital Marketing AgenciesSEO ProfessionalsContent MarketersWebsite OwnersE-commerce BusinessesEnterprise Marketing TeamsFreelance SEO ConsultantsOnline Publishers

Tech & specs

Deployment

SaaS

API

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