secure socket layer
transport layer security
/suto3/google.iconsecure socket layer
/suto3/Google画像検索.iconsecure socket layer
/suto3/Google定義検索.icon secure socket layer
/suto3/wikipedia.iconsecure socket layer
/suto3/weblio.icon secure socket layer
/suto3/kotobank.icon secure socket layer
/suto3/jisho.icon secure socket layer