WEIRD problem!

Hello!

I am having some strange problem.

When I started out making my homesite I put a sentence in the Header something like (site under construction). I have changed that now since I have published my website now as open.

BUT now when I am going to share the website link on Facebook it appears that the old Heading is still there somewhere so now it always says: Site under construction – even though I have removed it.

Does someone have a solution to this problem of mine.

Would be soooo thankful ??

Theo