Hello! One week ago for the keyword cars parts for sale my site Cars parts for sale was on the 1st page on Google. Now it isn't anymore. My host was down for one day, could that be a problem? How to get it back to the 1st page?
Sometimes your rankings will change when google is tweaking their algorithm that's probably why your site appeared in the #1 position you have to build more high quality backlinks if you would like to stay in that position.