site.robots-txt-blocks-all
robots.txt disallows crawling of the whole site for all user agents.
What to change
Remove "Disallow: /" for "User-agent: *" unless the site is intentionally private (staging).
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 a crawl or a build directory. 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 crawl https://example.com --rule site.robots-txt-blocks-all
Or from an assistant, with the MCP tool seo_crawl_site:
{
"url": "https://example.com",
"rules": [
"site.robots-txt-blocks-all"
]
}
To leave it out of an audit, pass --disable site.robots-txt-blocks-all on the command, or disableRules: ["site.robots-txt-blocks-all"] to a tool.
More in Site-wide checks
All 49 rules- Warning
site.robots-txt-missingNo robots.txt was found at the site root. - Warning
site.robots-txt-errorrobots.txt returned a server error or could not be fetched. Google treats 5xx robots.txt as "do not crawl anything". - Warning
site.robots-blocked-pagesPages linked internally (or listed in the sitemap) are disallowed by robots.txt. - Warning
site.robots-txt-too-largerobots.txt is larger than 500 KiB; Google ignores everything after the first 500 KiB. - Warning
site.robots-txt-unsupported-rulerobots.txt uses rules Google does not support: noindex or nofollow lines (retired in 2019, so the pages stay indexable; warning) or crawl-delay (Google ignores it, Bing reads it; info). - Warning
site.robots-txt-invalid-rulerobots.txt has lines crawlers cannot use: an Allow or Disallow path that starts with neither / nor * (a full URL included), which matches no URL; an Allow or Disallow above the first User-agent line, which belongs to no group; or a Sitemap that is not a full URL, which search engines ignore. - Warning
site.robots-blocks-resourcesrobots.txt keeps Googlebot from scripts or stylesheets the pages load, so Google renders the pages without them. - Warning
site.sitemap-missingNo XML sitemap was found (robots.txt Sitemap: line or /sitemap.xml).