My site made it several times to HN main page. Rule of thump is, that every upvote equals about 100 visitors, while the site is on HN, and that about same numbe

My site made it several times to HN main page. Rule of thump is, that every upvote equals about 100 visitors, while the site is on HN, and that about same number of visitors come during the next days by tweets and facebooks.