On an HTML page, a link like this:
<a href="#pagelocation">Location on Page</a>
...should navigate to this spot on the page:
<a name="pagelocation">
But in my experience, it sometimes misses - especially when linking from another page (like <a href="somepage.html#pagelocation">). By "misses," I mean it scrolls to the wrong spot on the page - maybe close, maybe not.
Normally, the target location ends up at the top of the screen. I know this can fail if there's not enough room below the anchor to scroll it to the top of the screen.
Why else would it fail? Does it depend on layout at all? How can I fix it?
(I'm keeping this general because I'd like a catch-all reference answer.)
Update 1
Thanks for the pointers so far about non-explicit image sizes. But what about on a page where all the elements have explicit size? (I'm dealing with one now.)