Sometimes, when I do a search on Google, it displays a page excerpt like the following:
Is this something that Google does manually for certain sites or is it done algorithmically while displaying search results and is there a way to prevent that for my site? I mean, I don’t want Google to display such an excerpt from my site on the search results.
I heard about the nosnippet meta tag but I am not sure if it does what I want:
<meta name="googlebot" content="nosnippet">
Thanks for any ideas.