Platform
Sanity
30 measured sites. 3 of them, 10.0%, block at least one answer-surface AI crawler. Mean readiness score 78.7.
Compare against every other platform
| Rank | Domain | Score | Answer-surface crawlers | Stack |
|---|---|---|---|---|
| 128 | unity3d.com | Score 66 out of 100, grade C | all allowed | Sanity |
| 171 | f5.com | Score 64 out of 100, grade C | all allowed | Sanity . Vercel |
| 413 | name.com | Score 88 out of 100, grade B | all allowed | Sanity . Cloudflare |
| 649 | braze.com | Score 80 out of 100, grade B | all allowed | Sanity . Cloudflare |
| 664 | intercom.io | Score 95 out of 100, grade A | all allowed | Sanity . Amazon CloudFront |
| 680 | dotomi.com | Score 71 out of 100, grade C | all allowed | Sanity . Amazon CloudFront |
| 867 | figma.com | Score 52 out of 100, grade D | 8 blocked | Sanity . Amazon CloudFront |
| 967 | tailscale.com | Score 67 out of 100, grade C | all allowed | Sanity . Vercel |
| 1827 | kargo.com | Score 80 out of 100, grade B | all allowed | Sanity . Amazon CloudFront |
| 1888 | vivox.com | Score 63 out of 100, grade C | all allowed | Sanity |
| 1971 | intercom.com | Score 95 out of 100, grade A | all allowed | Sanity . Amazon CloudFront |
| 2194 | revenuecat.com | Score 91 out of 100, grade A | all allowed | Sanity . Vercel |
| 2287 | quantummetric.com | Score 79 out of 100, grade B | all allowed | Sanity . Vercel |
| 2298 | onrender.com | Score 75 out of 100, grade B | all allowed | Sanity . Cloudflare |
| 2329 | customer.io | Score 83 out of 100, grade B | all allowed | Sanity . Vercel |
| 2437 | unity.com | Score 66 out of 100, grade C | all allowed | Sanity |
| 2624 | rudderstack.com | Score 91 out of 100, grade A | all allowed | Sanity . Vercel |
| 2637 | fanduel.com | Score 91 out of 100, grade A | all allowed | Sanity . Amazon CloudFront |
| 2697 | redis.io | Score 91 out of 100, grade A | all allowed | Sanity . Cloudflare |
| 2919 | claude.com | Score 87 out of 100, grade B | all allowed | Sanity . Cloudflare |
| 2927 | airtable.com | Score 67 out of 100, grade C | all allowed | Sanity . Amazon CloudFront |
| 3149 | loom.com | Score 80 out of 100, grade B | 1 blocked | Sanity . Amazon CloudFront |
| 3403 | braze.eu | Score 80 out of 100, grade B | all allowed | Sanity . Cloudflare |
| 3794 | coindesk.com | Score 56 out of 100, grade D | 6 blocked | Sanity . Vercel |
| 4162 | appboy.com | Score 80 out of 100, grade B | all allowed | Sanity . Cloudflare |
| 4190 | sardine.ai | Score 95 out of 100, grade A | all allowed | Sanity . Vercel |
| 4241 | sanity.io | Score 79 out of 100, grade B | all allowed | Sanity . Vercel |
| 4457 | gist.build | Score 63 out of 100, grade C | all allowed | Sanity . Vercel |
| 4480 | mux.com | Score 91 out of 100, grade A | all allowed | Sanity . Vercel |
| 4490 | tanium.com | Score 95 out of 100, grade A | all allowed | Sanity . Cloudflare |
Using these figures
Free to reuse in research, journalism or a product under CC BY 4.0, with credit to Fidget Labs BV. Quote the measurement date so the claim stays checkable as the index moves.
CrawlIndex by Fidget Labs BV. "Agent readiness on Sanity." https://crawlindex.org (measured 2026-08-09). Licensed CC BY 4.0.