aeo.robots-blocks-search-crawler
robots.txt blocks a search crawler whose index AI answers draw on: Googlebot (AI Overviews, AI Mode), Bingbot (Copilot) or Applebot (Siri, Spotlight).
What to change
Allow these crawlers in robots.txt: remove the Disallow lines that match the audited pages in their groups, or in `User-agent: *` when they have no group of their own. Applebot follows the Googlebot group when no group names Applebot.
The documentation on developers.google.comA finding of this rule on a page carries the exact edits for that page: the markup it quotes, and what to write instead.
When it runs
Runs on every AEO audit: of a page, a crawl, a build directory or HTML. An error is a problem that keeps a page out of search or out of answers, or breaks how it shows there. Each finding takes 15 points off the page's score.
The severity here is the rule's usual one: a finding can be raised or lowered when the page gives a reason.
Run it, or skip it
Check a page for this rule alone, after a fix for instance:
npx @rivi-software/agentic-seo-check aeo https://example.com --rule aeo.robots-blocks-search-crawler
Or from an assistant, with the MCP tool seo_aeo_audit:
{
"url": "https://example.com",
"rules": [
"aeo.robots-blocks-search-crawler"
]
}
To leave it out of an audit, pass --disable aeo.robots-blocks-search-crawler on the command, or disableRules: ["aeo.robots-blocks-search-crawler"] to a tool.
More in AI answer engines
All 32 rules- Info
aeo.article-date-not-visibleThe article's structured data has a date, but the page shows none. - Info
aeo.organization-missingThe home page has no Organization (or Person) structured data. - Info
aeo.entity-same-as-missingOrganization or Person structured data has no sameAs links to the entity's profiles elsewhere. - Warning
aeo.robots-txt-unreachablerobots.txt answers a server error or does not answer, and crawlers treat that as "crawl nothing" (RFC 9309). - Warning
aeo.robots-blocks-answer-botrobots.txt blocks a bot that fetches pages for AI answers or an AI search index (OAI-SearchBot, ChatGPT-User, Claude-SearchBot, Claude-User, PerplexityBot, Perplexity-User, Google-Extended, DuckAssistBot, MistralAI-User, Amzn-SearchBot, Amzn-User, meta-webindexer, meta-externalfetcher, MistralAI-Index, YandexAdditional). - Info
aeo.robots-blocks-training-botrobots.txt blocks a crawler that collects text to train AI models (GPTBot, ClaudeBot, Applebot-Extended, CCBot, meta-externalagent, Amazonbot, MistralAI-Training). - Warning
aeo.content-signal-blocks-answersA robots.txt Content-Signal line sets ai-input=no or search=no, asking answer engines not to use the pages in AI answers or search. - Info
aeo.content-signal-invalidA robots.txt Content-Signal line has a signal other than search, ai-input or ai-train, or a value other than yes or no.