Button to link to cover image of page

Hi Coda Community, I’m having a small issue with buttons linking to pages, and can’t work out what might be wrong. The intent is simple: have a button which redirects the user to the next page in the doc. When I add the hyperlink to the button using the page URL, the redirect works and you arrive at the page, but scrolled down far enough that the cover image and page title are not visible. The user would have to manually scroll up to see the cover image and page title.

When I use the same page URL but add it as a hyperlink to a word in the text, it redirects correctly to the very top of the page, showing the cover image and title. Is there a reason that the same URL redirects to different parts of the page, depending on whether it is put in a button or hyperlinked in text?

Any help would be appreciated!