Can Facebook make you look bad or unattractive?

[Mike]

I'm a good looking, semi shy/boring 20 year old guy.

I have noticed in the past a few times where I'll meet a cute girl(s) and a few day later they add me on facebook. It seems like around that time they lose interest in me, stop responding to texts, etc.

My facebook makes me look like a loner. I don't have many friends on it. Some of my posts/pictures have around 10 likes but most of my stuff has 0-3 likes. My current profile pic is a good selfie in my opinion but it has ZERO likes because I put it on at like 4 am the other day. No one ever posts stuff on my wall.

Girls: if a guy has a boring facebook and clearly doesn't socialize on facebook much even though he logs on to it semi-frequently, would that make him less attractive to you?