Can AI read npr.org?

I could not read this site's robots.txt, so I cannot say whether AI search crawlers are allowed.

?AI search crawlers can reach it
Could not read this site's robots.txt, so this is unknown.
?Homepage is readable by crawlers
Could not fetch the homepage (520), so I cannot tell how much text a crawler would get.
Has an llms.txt
No /llms.txt. It is an emerging, optional convention, not required to be cited today. You can generate one at https://ai-visibility.lastminutedealshq.com/llms-txt

I could not read this site's robots.txt (it returned 520), so the crawler results below are unknown rather than allowed. Try opening https://npr.org/robots.txt yourself.

I could not fetch this site's homepage, so I cannot tell whether it sends readable text.

Check your own site or see the crawler census.