Key takeaways
- Allow Claude-SearchBot and Claude-User in robots.txt — they power Claude’s search answers and user-requested page fetches.
- Claude’s research mode reads many sources in depth, so detailed, well-evidenced pages outperform short marketing copy.
- Cite your own sources. Claude favours content that shows where its facts come from.
- Technical documentation, guides and original data are especially strong with Claude’s professional and developer audience.
- Brand facts must be consistent across the web for Claude to describe you confidently.
How Claude finds and cites information
Claude can answer from what it learned in training or use web search to pull in current information. When search is used, Claude reads the retrieved pages and writes an answer with citations back to the sources. Anthropic runs a dedicated crawler, Claude-SearchBot, to improve the relevance and accuracy of these search results.
Claude’s research features go further: they run many searches, read dozens of pages and synthesise a report. In this mode depth wins. Pages that explain a topic thoroughly, include specific numbers, and reference credible sources are more likely to be cited than thin landing pages.
When Claude answers without searching, it relies on its training data. Brands that are consistently described across reputable sites, documentation, and discussions are recognised and described more accurately.
Let Claude read your site
These are the user agents Anthropic uses. Check them in robots.txt and in your CDN or firewall — bot protection often blocks them silently.
| User agent | What it does | For visibility |
|---|---|---|
| Claude-SearchBot | Analyses web content to improve the relevance and accuracy of Claude’s search results. | Allow |
| Claude-User | Fetches a page when a person asks Claude a question that needs it. | Allow (user-triggered) |
| ClaudeBot | Collects public web content that may be used to train Anthropic’s models. | Your choice |
Example robots.txt rules
User-agent: Claude-SearchBot
Allow: /
User-agent: Claude-User
Allow: /
User-agent: ClaudeBot
Allow: /Blocking ClaudeBot opts you out of training, not search. If you block Claude-SearchBot, Claude can’t index your pages for search answers.
Step-by-step: how to rank on Claude
- 1
Allow Anthropic’s search and user agents
Add explicit allow rules for Claude-SearchBot and Claude-User, and check that your CDN or bot protection is not returning challenges or 403s to them. Server logs will show whether these agents are reaching your important pages.
- 2
Build reference-grade pages
Claude’s users ask detailed, multi-part questions. Create pages that fully answer one topic: definitions, how it works, step-by-step instructions, edge cases, and pricing. Long is fine when every section earns its place.
- 3
Show your evidence
Link to primary sources, publish your methodology, and attribute data. Pages that make their reasoning traceable are easier for Claude to trust and quote, especially in research reports.
- 4
Publish original data and documentation
Benchmarks, surveys, pricing breakdowns, technical docs and changelogs are content nobody else has. They become the source other pages — and Claude — reference.
- 5
Structure for extraction
Use clear headings, short paragraphs, tables for comparisons, and numbered steps for processes. Put the key answer near the top of each section so it can be quoted without surrounding context.
- 6
Strengthen your entity everywhere
Keep a consistent company description, category and key facts across your site, LinkedIn, GitHub, Crunchbase, review platforms and press. Add Organization schema with sameAs links to those profiles.
- 7
Earn mentions in professional sources
Industry publications, analyst-style comparisons, developer communities and well-moderated forums carry weight with Claude’s audience. Contribute expert commentary and get included in credible roundups.
Common mistakes that keep brands out of Claude
- Assuming that because Claude has a training cutoff, your new product can’t appear — Claude’s web search reads current pages.
- Writing vague, superlative-heavy copy with no specifics; it gives Claude nothing concrete to cite.
- Gating documentation and pricing behind forms or logins.
- Inconsistent product names and descriptions across sites, which leads to inaccurate summaries.
How to measure your Claude visibility
- Run a fixed set of buyer and research prompts in Claude with web search enabled, monthly.
- Log whether your brand is mentioned, cited, or described inaccurately.
- Watch server logs for Claude-SearchBot and Claude-User activity on key pages.
- Track referral traffic from claude.ai in analytics.
Claude ranking FAQ
Does Claude search the web?
Yes. Claude has web search and research features that retrieve current pages and cite them in answers. Anthropic runs Claude-SearchBot to support these search results.
Will blocking ClaudeBot remove me from Claude?
No. ClaudeBot is for training data. Claude-SearchBot and Claude-User handle search and user-requested fetches. Blocking ClaudeBot only stops your content being used for training.
Is ranking on Claude different from ChatGPT?
The fundamentals are the same — crawlable, clear, trusted content. Claude’s audience skews professional and technical, and its research mode reads more deeply, so thorough, well-sourced content tends to perform especially well.
How do I know if Claude is recommending competitors?
Run your key buyer questions in Claude with search enabled and record which brands and sources appear. Doing this monthly across a fixed prompt set gives you a share-of-answer benchmark.
Can you guarantee Claude will cite my site?
No one can guarantee AI citations. What we can do is remove technical blockers, build the content and mentions Claude relies on, and measure your share of answers every month.