Safari Cmd-F on page search: weird results? Verge/Safari Problem?

So I hardly ever use the on-site search Cmd-F for finding things but I've noticed some weird behaviour lately on the verge.com

When at this page for instance: http://www.theverge.com/archives

searching for "HTC" finds 7 matches whilst there are only 3 HTC's on that page. When clicking the arrows for going to next word / previous word it does nothing, but after 4 clicks it shows "HTC" highlighted in yellow.

It seems Safari finds the word HTC 7 times whilst there are only 3. I've never seen this before and it's annoying but I don't know if this is some meta-data from theverge.com or a Safari bug. I've not seen it on any other website.

Does anyone have the same issue?

Safari 7.0,1 on Mavericks