If you are convinced that you have to lie in order to get someone to go out with you, I strongly disagree with you.
It’s amazing how many people will complain that they’ve had no luck with online dating and then I’ll take a look at their profile and there won’t be any pictures and most of the fields aren’t filled out.
“I don’t want my picture up on a dating site,” they say. There’s no way you’re going to find great people to date online if you don’t have enough commitment to post at least one picture and fill out 90% of the fields on your profile page.
It’s simply not cool, gives online dating a bad name, and will likely get you reported and booted from the site.
Secondly, most sites allow some kind of opt-in or opt-out functionality that allows people to see who has been viewing their profile.
Making an active effort, though, can establish you as one of the good folks of the online social circle, and can only be beneficial to you down the line (you never know where being a good person will help you out in the future).