URLFetch command is very useful for pulling the entire html source of a given webpage, however, if one wanted to speed up the process, by only requesting a portion of the page, for instance, only the body, how would one do this? A given page of html might be quite large, and querying several pages in sequence could slow the process down significantly, if all one really wants is a small portion of that page.
At present, it is possible to specify:
"StatusCode". I thought that
"Content" would pull only the body portion, excluding the headers, but this is not the case.
Alternatively, is it possible to request a specific line or lines from within the html code?