구글 크롬에서 요소 검사를 해보면...
event.returnValue is deprecated. Please use the standard event.preventDefault() instead.
Refused to display 'https://googleads.g.doubleclick.net/pagead/drt/si?p=CAE&ut=AFAKxlQAAAAAUtat…N873oJ_7H5TlKx68mFT6mljixzj10jV2myGr2BXiJW4JWCiCWLNbB0QYjFmkV9NQiBV8&dpt=1' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
Refused to display 'https://googleads.g.doubleclick.net/pagead/drt/si?p=CAE&ut=AFAKxlQAAAAAUtat…QpVLebUErD8ml-JmLylUpe1E3hoXeg_9-eE17PynGvFxSgwpb_8Zt6m1Tz6dDvwTiAME&dpt=1' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
Refused to display 'https://googleads.g.doubleclick.net/pagead/drt/si?p=CAE&ut=AFAKxlQAAAAAUtat…QpVKFiTvPgorFLyIXX3-OhA_WIfv-mpJuaDHA1E6p6cHtOUTS8kVzcPRu6ntJM1tX8fw&dpt=1' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
sir.co.kr과 동일하게 나옵니다.
하지만 저는 왜 않되는지 ㅠㅠ
아이프레임도 마찬가지네요
event.returnValue is deprecated. Please use the standard event.preventDefault() instead.
Refused to display 'https://googleads.g.doubleclick.net/pagead/drt/si?p=CAE&ut=AFAKxlQAAAAAUtat…N873oJ_7H5TlKx68mFT6mljixzj10jV2myGr2BXiJW4JWCiCWLNbB0QYjFmkV9NQiBV8&dpt=1' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
Refused to display 'https://googleads.g.doubleclick.net/pagead/drt/si?p=CAE&ut=AFAKxlQAAAAAUtat…QpVLebUErD8ml-JmLylUpe1E3hoXeg_9-eE17PynGvFxSgwpb_8Zt6m1Tz6dDvwTiAME&dpt=1' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
Refused to display 'https://googleads.g.doubleclick.net/pagead/drt/si?p=CAE&ut=AFAKxlQAAAAAUtat…QpVKFiTvPgorFLyIXX3-OhA_WIfv-mpJuaDHA1E6p6cHtOUTS8kVzcPRu6ntJM1tX8fw&dpt=1' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
sir.co.kr과 동일하게 나옵니다.
하지만 저는 왜 않되는지 ㅠㅠ
아이프레임도 마찬가지네요