Safari opens page in wrong tab
If
a) I have multiple tabs open,
b) click a link for a slow-loading page in one tab,
c) then go over to another tab to do something else while the slow page is loading,
then
d) the slow page opens in the tab I'm reading, not the tab in which I clicked the slow-loading link.
I notice it the most when I am clicking a slow-loading page from my Top Sites, but that could be just a coincidence.
This is not totally reproducible.
Safari 10.0.2
OS X 10.10.5
MacBook Pro (13-inch, Mid 2012)
Processor 2.5 GHz Intel Core i5
MacBook Pro, OS X Yosemite (10.10.5)