Does samsung.com block AI crawlers?
samsung.com blocks 1 of 17 AI crawlers (Google-Extended) and serves a bot challenge to 16, and allows 0 (checked 2026-10-01).
This is the deliberate split: training crawlers are opted out, while the retrieval crawlers that fetch pages to cite them in ChatGPT search, Claude and Perplexity answers can still reach it.
Every crawler we tested
| Crawler | Used for | Verdict | What we saw |
|---|---|---|---|
| GPTBot OpenAI | ChatGPT (training) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| OAI-SearchBot OpenAI | ChatGPT search (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| ChatGPT-User OpenAI | ChatGPT (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| ClaudeBot Anthropic | Claude (training) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Claude-SearchBot Anthropic | Claude search (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Claude-User Anthropic | Claude (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Google-Extended Google | Gemini (training) | Blocked | Blocked at the server: robots.txt permits it, but the live fetch was refused. |
| PerplexityBot Perplexity | Perplexity (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Perplexity-User Perplexity | Perplexity (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| CCBot Common Crawl | Common Crawl (research) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Bytespider ByteDance | ByteDance (training) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Applebot-Extended Apple | Apple Intelligence (training) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Meta-ExternalAgent Meta | Meta AI (training) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Amazonbot Amazon | Alexa (training) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| cohere-ai Cohere | Cohere (retrieval) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Diffbot Diffbot | Diffbot (research) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
| Timpibot Timpi | Timpi (research) | Challenged | Challenged: robots.txt permits it, but the fetch got a bot challenge page instead of the content. |
How that compares
- Google-Extended is blocked by 38 of the 244 sites on these pages (15.6%).
Homepage SEO snapshot
From the Crawlwise SEO Index run, checked 2026-10-05. One fetch of the homepage, so it describes that page and not the whole site.
| Homepage | https://www.samsung.com/in/ |
|---|---|
| HTTPS | yes |
| Title | 55 characters |
| Meta description | 134 characters |
| Canonical | points to itself |
| Noindex | no |
| H1 elements | 1 |
| Language | en-IN |
| JSON-LD types | WebSite, VideoObject, Thing, Organization, ImageObject, WebPage, Corporation, OwnershipInfo |
| hreflang alternates | 0 |
| /sitemap.xml | valid XML sitemap |
| Response time | 116 ms |
How this was measured
We read samsung.com’s robots.txt, resolved it with an RFC 9309 matcher for each crawler’s product token, then fetched the homepage once as each crawler. A 403 or a challenge page is a block even when robots.txt allows the crawler; a timeout or rate limit is “not established”, never a block. One probe, from one location, on 2026-10-01, so a rule changed since then is not reflected here. Full methodology.
Check your own site
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Other sites
- connatix.com — blocks none of 17
- sonobi.com — blocks none of 17
- blismedia.com — blocks 15 of 17
- intentiq.com — blocks none of 17
- instructure.com — blocks none of 17
- t.co — blocks 17 of 17