Ahrefs Review
| Details | Minimal Fee | RATING |
|---|---|---|
| SEO keyword research: 4.4 SEO backLink analysis: 4.5 SEO SERP monitoring: 4.5 SEO Audit: 4.5 SEM keyword research: 4.4 SEM competitor monitoring: 4.0 | from $82 | 4.5 |
Ahrefs, a universal SEO tool, is constantly growing from the very moment of its launch. They started with the cluster of six hand-made servers and moved to powerful 60 TFlops big data system.
In the present moment their index is updated with the backlinks found on the net every 15 minutes. Ahrefs' crawler processes around 6 billion pages on daily basis. Actually it is only 3 times smalles than Google does.
Ahrefs Pros
Outstanding on-site and off-site crawling capability. Powerful semantical core research capabilities. Detailed monitoring and comparison per domain level. Deep SERPs analysis. Basic management of the keywords.
Ahrefs Cons
Confusing SEO reporting. Non-advanced UX.
Summary
Ahrefs is a serious SEO tool with sophisticated backlink indexing and web crawling capabilities. Ahrefs covers all the primary SEO needs.
| Aspect | Feature | Availability |
| SEO | Own page authority | Yes |
| SEO | Own domain authority | Yes |
| SEO | Difficutly scoring | Yes |
| SEO | SERP monitoring | Yes |
| SEO | Site crawl | Yes |
| SEO/SEM | Keyword management | Yes |
| SEO/SEM | Keyword suggestion | Yes |
| SEM | PPC Metrics | No |
| SEM | Competitor Analysis | No |
| Social | Social monitoring | Yes |
| Integration | Google Search Console | No |
| Integration | Google Analytics | No |
| Integration | API | Yes |
| General | Reporting | Yes |
| General | Alerts | Yes |
| General | Browser plugin / App | Yes |
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