XE Request 줄이기
/modules/board/skins/xe_official/css/board.css?20160907124241" />
/modules/board/skins/xe_official/css/white.css?20160907124241" /> <<<--- 이부분 제거
/modules/board/skins/xe_official/css/board.css?20160907124241" />
/modules/board/skins/xe_official/css/white.css?20160907124241" /> <<<--- 이부분 제거