Is mybroadbandspeed broken or not?

[#1]

The results are stored in a cookie on your system, assuming you're accepting cookies, not using private browsing, etc.

[#2]

I am accepting cookies, and if I go in to Page Info in Firefox Tools menu I can see the cookie is there.
However, it seems to be OK in IE10:

It also works in Chrome, I now have 3 logged results, but they still don't show in Firefox.

[#3]

And now the sign's gone again. FIXED?

[#4]

Why not use a different speedchecker?

[#5]

Fixed - really?

Given that both use the Ookla engine they should be the same.
I'm on 20CN - has anyone on faster connection done a comparison?

[#6]

Fine for me.

[#7]

Hmmm...
If nothing else I'm finding that it isn't consistently serving up the image with the results which is in my last post!

[#8]

Very strange.  I'm using chrome on windows 8 if it helps.

[#9]

Bit inconsistent:

[#10]

What speed do you get from other testers?

[#11]

Not sure what others are seeing in my post above but there are two MBB images.
The second one (58Mb/s) is fairly consistent with other testers, the first one (46Mb/s) is not.
Direct links in case others are having the same 'disappearing graphics' problem as me:
http://www.mybroadbandspeed.co.uk/results/197610791.png
http://www.mybroadbandspeed.co.uk/results/197610861.png
Just run a few more in quick succession (nothing else running here):
Today 08:57 56326 kbps (7.04MB/s) 15880 kbps (1.99MB/s)
Today 08:56 45697 kbps (5.71MB/s) 16353 kbps (2.04MB/s)
Today 08:56 41202 kbps (5.15MB/s) 15593 kbps (1.95MB/s)