Does this help?

http://www.directupload.net/file/d/4532/rlqltjjw_jpg...

That shows you are on an "up to" 40Mbps service, so if your 26Mbps is via wireless to your router rather than wired it is fine. If you took a 76/19 package from another ISP then you would get higher speeds. How much higher I wouldn't like to say.

Speed tests are best done with the computer wired to the router, as there can be a lot of loss on home wireless. OK day to day, but not reliable for speed tests.

Yeah it was done over WiFi from a mobile phone 👍

Just a further thought. Two big suppliers on the "up to" 40Mbps products only give you 2Mbps upstream, whereas you are on 10Mbps upstream. Just something to look out for if it matters to you.

The two biggies are TalkTalk and Plusnet. On the up to 76Mbps products they give up to 20Mbps upstream.

BT don't do 40/10, their equivalent is 55/10.

Edited by RobertoS (Mon 07-Nov-16 17:47:15)

As RobertoS suggests - you should be able to get well over 40Mbps potentially into the high 60 or 70s with that attenuation and SNR.

You can go for a 40 or 80 from many ISPs or a 55 from a few of them.

Not yet I can't lol! I'll have to keep my eyes peeled over the coming days/weeks to see who snaps up the new availability in my cabinet!
Thanks for help guys... I'll keep you posted!