Choose by the job / Reviewed 5 September 2026
Both can audit a website. The useful question is what else you need to do with the evidence.
Ahrefs combines site auditing with a wider SEO research suite. AuditLamp focuses on a site's readiness findings and a compact report you can hand to the person doing the work.
When research drives the work
If you need backlink analysis, keyword research, and competitive research alongside technical auditing, evaluate the Ahrefs suite. Its Site Audit also supports JavaScript rendering and detailed crawl configuration.
Explore Ahrefs Site Audit ↗When you need a fix handoff
For a public site within the 150-page cap, start with free category scores and selected findings. A $10 report opens the detailed findings, affected pages, and export files.
Run the free AuditLamp scan →| Your task | Ahrefs | AuditLamp |
|---|---|---|
| Technical site inspection | Site Audit with configurable crawling, reports, and issue analysis. | Public-page scan with readiness grades and named findings; up to 150 pages. |
| Research beyond your own site | A wider suite for backlink, keyword, and competitor research. | Audit evidence and supported link-graph signals; not a replacement for a full research suite. |
| Developer handoff | Audit reports and exports to support an SEO workflow. | Paid PDF, prioritized actions, and an AI-ready fix file. |
| Entry point | Ahrefs offers free Site Audit access; current limits and paid features are on its site. | Free scores and selected findings; $10 once for full report detail. |
Ahrefs capabilities: official Site Audit page. Check current plan limits before buying. This is a workflow comparison, not a performance benchmark.
A practical way to decide
Use your own site to compare the clarity of an issue, the affected URLs, and the handoff your developer receives. If research depth is part of your weekly work, include that in the decision instead of comparing the price of a report with the price of a suite.
Your website
Start with the free scan. Unlock the detailed findings, PDF, action plan, and AI-ready fix file for $10 once.