#noindex

3 one-liners with this tag.

Check the X-Robots-Tag header of a URL

$curl -s -o /dev/null -D - https://example.com/ | grep -i '^x-robots-tag'

harmlessSEO checks

Check whether WordPress blocks search engines

$wp option get blog_public --path=/var/www/vhosts/example.com/httpdocs

Find meta robots and noindex in the HTML of a page

$curl -s https://example.com/ | tr '\n' ' ' | grep -oiE '<meta[^>]*name=.?(robots|googlebot)[^>]*>'

harmlessSEO checks