Its not just that site. Here's another one:
Tracing route to
www.stocktradebroking.co.uk [195.11.221.105]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms 192.168.0.1
2 35 ms 32 ms 32 ms lo0-plusnet.pcl-ag01.plus.net [195.166.128.27]
3 32 ms 33 ms 32 ms gi1-2-803.pcl-gw1.plus.net [84.92.5.57]
4 33 ms 32 ms 33 ms te2-2.pte-gw1.plus.net [212.159.0.186]
5 32 ms 32 ms 33 ms te2-4.pte-gw2.plus.net [212.159.1.102]
6 35 ms 34 ms 34 ms linx-1.router.demon.net [195.66.224.12]
7 36 ms 32 ms 33 ms anchor-core-1-g6-0-0.router.demon.net [193.195.25.58]
8 32 ms 32 ms 34 ms anchor-inside-1-g1-0-0.router.demon.net [194.70.98.10]
9 * * * Request timed out.
This is now (15.29 pm). Interactive Investor is my first port of call in the morning and id still RTO now.
I would add that these sites are still accessible but it does not help the decision making process!
Meldrew