The text of <title>, else of the first h1, which is then not written in the body; else null.
The body as Markdown, its blocks apart by one empty line; '' for a page with no words.
The images left out of the body: the img elements outside the parts of the page that are not read, those in
rows or text a bound left out among them.
True when anything was left out to keep within the bounds: characters, or a table's rows or columns.
What
readHtmlanswers.