robots.txt points at a sitemap that fails
robots.txt advertises a sitemap URL that does not resolve. Crawlers that trust the declaration and fail get nothing. 1,333 sites had this problem when we measured them in the last 7 days. The list gives each one with its domain, name where known, platform, every technology we detected, its A–F grade with all its findings, location where known, and what it serves AI crawlers.
- 1,333 sites, last 7 days
- 453 US local businesses
- 7% also block an AI crawler
- $199 once, 30 days of downloads
Who has it
Platform
No CMS detected 60%WordPress 21%Wix 13%Next.js 4%Webflow 1%Drupal 1%
Grade
D 86%F 14%
Where
Wider corpus 48%US local businesses 34%SaaS and software 10%Government and education 8%
| Where | Category | Grade | Platform | AI crawlers |
|---|---|---|---|---|
| SaaS and software | Other | D | No CMS detected | allowed |
| SaaS and software | Other | D | No CMS detected | allowed |
| SaaS and software | Other | D | No CMS detected | allowed |
| SaaS and software | Other | D | No CMS detected | allowed |
| SaaS and software | Other | D | No CMS detected | allowed |
| SaaS and software | Other | F | No CMS detected | allowed |
| SaaS and software | Other | D | No CMS detected | allowed |
| SaaS and software | Saas | D | No CMS detected | allowed |
A sample from the live files. Names and websites are withheld here; they are in the file you buy. A business found with a defect is never named publicly before its owner has been contacted.
Every field: what a row holds · 25 free rows · a problem, country or industry we do not list: order a custom dataset.