360 multi device blocking sites I visit

I have 360 premier multi device on my iPad mini and have started getting a red screen telling me the sites I am visiting are blocked. I usually visit these sites and have never had this issue before. The site report for all the sites that get blocked go on about something called Critero based in France. Why has this started to happen? I can access them from my ID Safe on my laptop but my iPad blocks them! Help.