Rank 584 in the Majestic Million · checked October 19, 2026
Does constantcontact.com block AI crawlers?
Partly. As of October 19, 2026, constantcontact.com's robots.txt blocks none of the 17 AI crawlers we check from the whole site, but keeps all 17 out of parts of it. None of them is named in the file: they all follow its rules for every crawler (User-agent: *).
Its /llms.txt is a text file that does not start with a Markdown title, so it does not follow the llms.txt format. The homepage answered HTTP 403 to ContextFetchBot, so there was nothing to measure.
Each crawler, by its robots.txt rules
From https://www.constantcontact.com/robots.txt (350 bytes, 1 user-agent groups), parsed per RFC 9309. Blocked: no path allowed. Partly blocked: some paths disallowed. The rule counts are those of the groups that apply.
| Crawler | Operator | Verdict | Rules that apply | Disallow rules | Allow rules |
|---|---|---|---|---|---|
| GPTBot | OpenAI | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| ChatGPT-User | OpenAI | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| OAI-SearchBot | OpenAI | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| ClaudeBot | Anthropic | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Claude-User | Anthropic | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Claude-SearchBot | Anthropic | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| anthropic-ai | Anthropic | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| PerplexityBot | Perplexity | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Perplexity-User | Perplexity | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Google-Extended | Partly blocked | Rules for all crawlers (*) | 10 | 0 | |
| Applebot-Extended | Apple | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| CCBot | Common Crawl | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Bytespider | ByteDance | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Amazonbot | Amazon | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| meta-externalagent | Meta | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| cohere-ai | Cohere | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| Diffbot | Diffbot | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
| ContextFetchBot (us) | ContextFetch | Partly blocked | Rules for all crawlers (*) | 10 | 0 |
Read constantcontact.com through ContextFetch
GET /r/ returns a page as Markdown, with X-Raw-Tokens and X-Output-Tokens headers. Add ?q= and a question to get only the passages that answer it. No key needed for 25 requests a day; a free key has 2,500 credits. constantcontact.com's robots.txt partly blocks ContextFetchBot: our index and crawls skip what it disallows, and a page you ask for is fetched once on your behalf (see the bot page).
curl -si "https://api.contextfetch.dev/r/https://constantcontact.com/"curl -X POST https://api.contextfetch.dev/v1/keys/freeHow ContextFetchBot behaves · All sites and the method · Raw data
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Your free key comes with 2,500 credits, no signup. One credit reads one page.