Your getting a 404 error. This means that the page idk.html doesn't exist/isn't on the server. When you go to http://elneco.biz/ It's actually taking you to http://elneco.biz/index.html . The page that you're getting is set by your hosting service.
its cool man, i actually fixed this issue already. It was an issue with the title tags. Apparently there was a feature my host(FATCOW) provides that automates meta information. all i had to do was disable it. I HAD NO IDEA where an unwanted title tag was coming from and that was it. lol. drove me crazy for hours.