> Publishers normally know when their content is being consumed. They still know when their content is being consumed. They just don't know when their content

> Publishers normally know when their content is being consumed. They still know when their content is being consumed. They just don't know when their content is being searched for until the user clicks their link, exactly like a snippet. Does that make sense now? My point was that search engines already show cached portions of the page. Read the parent comment of my first "snippet" comment to understand why I was making that point.