In General, decided to do the optimization of the site, went to google tools for webmasters, showed error in robots.txt. The website is on WordPress, the file is converted "on the fly". When you hover over the red dot shows "/ufeff". I understand google wants robots.txt was in utf-8 w/o BOM. A website on a dedicated server under CentOS. To create a file robots.txt "handles" is an extreme measure, I want to work "regular". Anyone have any ideas?