White listing a site

[Marketing_Optimist]

A new clients site is blocked by a lot of Firewalls. And I can't work out why, the content is family friendly they sell nursery equipment. I've run it through the Google checker and there is no malicious software found on the site.

Can anyone tell me what I need to do to get this site unblocked? The url is http://knuma.co.uk/

[Marketing_Optimist]

Hi Igor

Thanks for your help with that. I've contacted HP Hosts now so I'll just have to sit a wait.

Cheers

Richard

[Igor.Go]

Hope this helps/
According to hp hosts, this website is EMD:
Sites engaged in malware distribution

This classification is assigned to website's engaged in the distribution of malware (e.g. adware, spyware, trojans and viruses etc).

Sites with this classification typically either contain files (e.g. cracks, keygens, adware, spyware, trojans, viruses et al) or lead to such via (for example) "fake scanners" or other social engineering and misleading tactics. This includes the activities of rogue Internet Service Providers (ISPs) that host other sites to which the EMD classification applies.

If you're 100% it's a mistake, try contacting the guys at hp hosts to resolve this issue. 
Then work on Web Of Trust rating, it's currently red, but it says it's red because of 3rd party (hp hosts) rating

Here's the link http://hosts-file.net/?s=knuma.co.uk