워드프레스로 홈페이지 만들어서 몇년 돌리고 있습니다

근래 홈페이지 접속 속도가 많이 느려져서 보니 호스트 알아내는중 이라고 떠서

디버그 해보니

Notice: iFrame_Widget에서 WP_Widget에 호출된 컨스트럭터 메소드는 버전 4.3.0로(으로) 인해 폐기 예정입니다. 대신
__construct()
을(를) 사용하세요. in /home/hosting_users/dahin33/www/wp/wp-includes/functions.php on line 3893 Notice: shailan_SubpagesWidget에서 WP_Widget에 호출된 컨스트럭터 메소드는 버전 4.3.0로(으로) 인해 폐기 예정입니다. 대신
__construct()
을(를) 사용하세요. in /home/hosting_users/dahin33/www/wp/wp-includes/functions.php on line 3893 Notice: Undefined index: NanumGothicWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/classes/theme.php on line 232 Notice: Undefined index: NanumGothicWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/classes/theme.php on line 243 Notice: Undefined index: NanumGothicBoldWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/classes/theme.php on line 259 Notice: Undefined index: NanumGothicWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/classes/theme.php on line 265 Notice: Undefined index: NanumGothicWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/classes/theme.php on line 270 Notice: Undefined index: NanumGothicBoldWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/functions/custom_styling.php on line 525 Notice: Undefined index: NanumGothicBoldWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/functions/custom_styling.php on line 525 Notice: Undefined index: NanumGothicBoldWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/functions/custom_styling.php on line 525 Notice: Undefined index: NanumGothicBoldWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/functions/custom_styling.php on line 525 Notice: Undefined index: NanumGothicBoldWeb in /home/hosting_users/dahin33/www/wp/wp-content/themes/rttheme17/rt-framework/functions/custom_styling.php on line 525

이렇게 떳습니다..

컴알못이고,, 어떻게 어떻게 겨우 만든 홈피라 디버그는 꿈도 못꾸겟네요 ㅜㅜ

아이프레임 위젯하고, 나눔고딕 문제 인거 같은데 혹시 해결방안좀 알려주실분 있나요

홈피주소는 protein-chemistry.com 입니다.

Lim Dongkug