I came across a site that has posted my link, but when I check the 'Google cache' of the page, the link is not there. All other content of the page is cached except for the link. The html code of the page looks clean.
(The link was posted 5 months before, and the page was cached recently, so obviously it should have been cached)
So my questions is; is it possible to hide certain sections of the site using CSS or any other method?