Before this thread gets even more pathetic..
A start would be writing that it is a jewish dating website.
Now at least you will save some people from clicking the link unnecessarily.
I should think the name Saw You At Sinai should be enough clue as to why religion the site caters to.
it's not obvious that it's a dating site.
The link suggests - people you met at mt sinai?
it could be a witty joke that could apply to anything creative or bland.
In Britain we have a youth group called Sinai.. and a school called Sinai. It could be Alumni for that youth group..
Christians identify with the word Sinai too.
So no it's not obvious what that site is without going to it.
So you'll have gentiles going to that - hopefully- thinking "oh, that's not for me". What a waste of time. Better that they are saved from going there in the first place.