Running Confluence 4.3.2
Every time I open a page under Opera, there's a 5 second delay after the page loads before I can actually interact with it - click any links or even scroll the page. It's like the entire browser locks up for those 5 seconds.
Checking the network log, the delay always occurs waiting for response on a GET request for
http://confluence/s/en_GB/3391/c989735defd8798a9d5e69c058c254be2e5a762b.36/819ac0d399862a49dfde5157822d7017/_/download/contextbatch/js/editor,macro-browser,-viewcontent/batch.js?trycatchwrap=true
When I open the same page in Chrome or Firefox, the page loads without delay.
I just sucked it up, assuming the problem was an unsupported browser, HOWEVER, I just witnessed another user experience this problem under Firefox.
Any clue what's happening and/or why it only affects some users/browsers, and (more importantly), how to fix it?