I use http://www.broadbandspeedchecker.co.uk/ - since the last upgrade of Firefox it no longer works. OK on Chrome
I use http://www.broadbandspeedchecker.co.uk/ to check my line speed. Until a recent firefox upgrade to 17.0.1 it worked fine. Now it just loads the background without the important bit
Installed Chrome and the speed check is fine
Todas as respostas (1)
The website uses a flash animation to check your internet speed. It is possible that FF disabled your flash plug-in, as it was an old version with security risks.
Go to your tools -> add-ons and click plug-ins on the left side. you will find there if your flash plugin has been disabled or not. If so, just go to https://www.mozilla.org/nl/plugincheck/ and update it from there. Hope this works!