The details-nosnippet attribute lets you designate textual areas of an HTML webpage not to be employed as a snippet in the look for benefits in Google, but it does not work for Bing.
Fabrice Canel stated “We do not help data-nosnippet tag.”
We do not help knowledge-nosnippet tag.
— Fabrice Canel (@facan) April 5, 2022
All over again, Microsoft Bing does not hear to this attribute.
Discussion board dialogue at Twitter.