我加载了Youtube视频,并检查了Chrome检查器中的“网络”标签。奇怪的部分是响应标题过期显示错误的日期,请参阅:
到期:1971年4月27日星期二19:44:06美国东部时间
是否有人理解这是否正确实施(某些解决方案为"出于安全原因,响应已经到期并且#34;)或者只是一个错误?
整个请求 - 响应对:
General
Request URL:https://www.youtube.com/watch?v=Y2bcZpjbimc
Request Method:GET
Status Code:200
Remote Address:216.58.222.14:443
Response Headers
alt-svc:quic=":443"; ma=2592000; v="35,34"
cache-control:no-cache
content-encoding:gzip
content-type:text/html; charset=utf-8
date:Mon, 16 Jan 2017 02:12:59 GMT
expires:Tue, 27 Apr 1971 19:44:06 EST
server:YouTubeFrontEnd
status:200
strict-transport-security:max-age=31536000
x-content-type-options:nosniff
x-frame-options:SAMEORIGIN
x-xss-protection:1; mode=block; report=https://www.google.com/appserve/security-bugs/log/youtube
Request Headers
:authority:www.youtube.com
:method:GET
:path:/watch?v=Y2bcZpjbimc
:scheme:https
accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
accept-encoding:gzip, deflate, sdch, br
accept-language:en-US,en;q=0.8
cache-control:max-age=0
cookie:YSC=tkkR7-gquIo; LOGIN_INFO=09a68a7966aeeb4c54ea2812d67ef17bcz4AAAB7IjMiOiA5ODI4NjMwLCAiMSI6IDEsICI4IjogMTUxMjAxNzQ2Mjg1LCAiNyI6IDAsICI0IjogIkdBSUEifQ==; llbcs=0; SID=KgRtjV-NqZqWb_Vtlx1ZVI4BGeOq6TO0kOwRjM63Y9zRlD8NZ14Ain0S7OHEdAude6Ql5w.; HSID=Ae2Oerx0Cx8cLGNN2; SSID=AAxm-sCogA2PcrWj-; APISID=l63qqbTbXYbA1SWI/ATu8oD872iyWdvAgn; SAPISID=jEgCzttgmiin9s_R/A0u9gLEfrGesFDkOu; _ga=GA1.2.1081395761.1467350952; wide=1; VISITOR_INFO1_LIVE=9ZvTZmoHPqs; C_YNe.resume=nPTuJcnwLro:132,CG1HnKT8khI:1282,0SARbwvhupQ:527; PREF=f1=50000000&f5=20030&al=en+pt&cvdm=grid
dnt:1
upgrade-insecure-requests:1
user-agent:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36
x-client-data:CJG2yQEIprbJAQipncoB
Query String Parameters
v:Y2bcZpjbimc
答案 0 :(得分:-1)
这是原始作者留下的复活节彩蛋。