Blocked resource
IssueMedium priority
Images, scripts and stylesheets that pages need and robots.txt blocks.
Why it matters
A search engine rendering the page cannot fetch them either, so it may see a page that looks broken or empty.
How to fix it
Allow the resource in robots.txt. Blocking assets rarely protects anything and often changes what a search engine sees.
Skitter runs this check on every crawl, and lists each page it finds with the evidence: the header, the tag or the link that gave it away.