Controls can only click on buttons, and special items. The best way to do hyperlinks in my opinion is by using home button to go to the top or end button to go to the bottom of the page, and then locate the place in which it should click on. For example
Press end on your keyboard, as you will notice it goes to the very bottom, and then the coordinate of the link should be there. If it is there simply have the mouse move to a certain location. This only works however if the hyperlink stays in the same location.
If the hyperlink moves your best bet is to use the keyboard and activate the find menu using ctrl+f finding the text the hyperlink would contain, and then pressing esc, selecting the hyperlink, and pressing enter to use the hyperlink.