Website SEO audits
Technical SEO, content, and AI crawler access. See what needs attention and what to fix first.
Browse free toolsThe work starts here
One question. One useful result. Start with a focused check or build the code for your next change.
Free AI crawler access checker
Search crawlers and training crawlers serve different purposes. Read the reported robots.txt rules for each, then decide whether they match your policy.
Check crawler accessThis explains the crawler roles. Run the checker for your site's reported permissions and any unavailable observations.
01 / Check the coverage
Discovered URLs are not inspected pages. This report does not certify the other 248 URLs.
Captured 17 September 2026 at 18:28 UTC. Original scan-engine version was not stored.
02 / Inspect the evidence
New reports use captured-condition receipts. Unvalidated ranking and citation grades are withheld.
03 / Understand the score
Historical report #670, 17 September 2026. This is not a v2006 rescan or a Google ranking. New scores use a different, disclosed measurement method.
Open saved report #670 →01 / Evidence first
AuditLamp checks your public pages for crawler access, technical SEO, content structure, and site quality. The report shows the scope of the scan so you know what the findings cover.
Up to 150 pages per site. Every report names what was checked and what could not be measured.
Explore the check catalog →02 / A useful next step
Category scores and selected findings are free. Full Report opens the detailed findings, affected pages, and a prioritized action plan for $10 once.
Share the PDF with your developer, or take the fix file into your development tools.
See what's included →03 / Follow the work
Compare dated reports after a release. See which measured issues improved and what still needs attention. Monitor adds weekly scans and score-drop alerts for one site.
Connect Search Console to track actual clicks and impressions alongside your audit history.
Compare your saved scans →Original research / July 2026
We measured robots.txt policy across 653 reachable domains from the Tranco top 1,000. Explore the blocking rates for 15 named crawlers and inspect the source data.
Explore the research →109 of 653 sites
60 of 653 sites
Measured 5 July 2026. Both bars use a 0–20% scale. Access rules do not establish visits or citations.
Choose your next step
Start with the free scan, then choose the depth and monitoring your work requires.
Your website
Start with the free scan. Unlock the detailed findings, PDF, action plan, and AI-ready fix file for $10 once.