Yes I think a childline thread would be useful.
So that at least more parents will be aware.
Thing is the children looking at it will be doing so without their parents knowing that's the whole point.
It's advertised on the telly. It's still known. Kids if you need help on anything look at childline.
Like many of the resources for schools that have been shared on here. It reads very much like it was written with no thought for the age of the audience, and from a male point of view. The porn pages at least.