Ahrefs is an online toolset utilised for search engine optimisation (SEO) and competitor analysis, which permits users to analyse their website's performance, track keyword rankings, identify backlink opportunities, and research competitors' websites, among other features.
Get all 9,851 companies using Ahrefs
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Companies
9,851
Top Country
US
Top Industry
Advertising
Adoption Insights
Ahrefs is used by 9,851 companies in our database, representing approximately 0.33% of all tracked websites. The most common industry using Ahrefs is Advertising, and adoption is strongest in US.
Top Countries Using Ahrefs
Top Industries Using Ahrefs
Companies Using Ahrefs
| Company | Domain | Country | Industry | Employees |
|---|---|---|---|---|
 Harness | harness.io | US | Artificial Intelligence (AI) | 1001-5000 |
 Span | span.io | US | Energy | 101-250 |
 Horizon3.ai | horizon3.ai | US | Artificial Intelligence (AI) | 251-500 |
 Integral Ad Science | integralads.com | US | Advertising | 501-1000 |
 Branch | branchapp.com | US | Banking | 251-500 |
 Meditech | meditech.com | US | Health Care | 1001-5000 |
 Eltropy | eltropy.com | US | Artificial Intelligence (AI) | 101-250 |
 TrueLayer | truelayer.com | GB | Banking | 251-500 |
 Hatch | usehatchapp.com | US | Marketing Automation | 11-50 |
 Propel | joinpropel.com | US | Apps | 101-250 |
Top Alternatives to Ahrefs
Other SEO technologies sorted by adoption
How We Detect Ahrefs
The Web Radar detects Ahrefs by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is Ahrefs?+
Ahrefs is an online toolset utilised for search engine optimisation (SEO) and competitor analysis, which permits users to analyse their website's performance, track keyword rankings, identify backlink opportunities, and research competitors' websites, among other features.
How many companies use Ahrefs?+
9,851 companies in our database use Ahrefs, representing approximately 0.33% of all tracked websites.
What industries use Ahrefs the most?+
The top industries using Ahrefs are Advertising, Consulting, E-Commerce.
What countries use Ahrefs the most?+
The top countries using Ahrefs are US, GB, AU.
Is Ahrefs popular?+
Ahrefs is used by 9,851 companies, making it one of the most widely adopted SEO technology based on adoption across our tracked websites.
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Browse DatasetsData last updated: June 2026