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www.firefox.com.cn还是火狐中国官方网站么? |
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1楼#
发布于:2015-07-19 12:34
还是
www.firefox.com 跳转到 www.mozilla.org 时会带上 utm_source 参数 最终跳转结果为 https://www.mozilla.org/zh-CN/firefox/new/?utm_source=firefox-com&utm_medium=referral > curl www.firefox.com -H "Accept-Language: zh-CN,zh;q=0.5" -L -I HTTP/1.1 301 Moved Permanently Server: Apache X-Backend-Server: pp-web04 Vary: Accept-Encoding Cache-Control: max-age=0 Content-Type: text/html; charset=iso-8859-1 Date: Sun, 19 Jul 2015 04:29:57 GMT Location: https://www.mozilla.org/firefox/?utm_source=firefox-com&utm_medium=referral Expires: Sun, 19 Jul 2015 04:29:57 GMT Transfer-Encoding: chunked Connection: Keep-Alive X-Cache-Info: not cacheable; response specified max-age <= 0 HTTP/1.1 301 MOVED PERMANENTLY Server: Apache Vary: Accept-Language, Accept-Encoding X-Backend-Server: bedrock1.webapp.scl3.mozilla.com Cache-Control: max-age=600 Content-Type: text/html; charset=utf-8 Date: Sun, 19 Jul 2015 04:29:59 GMT Location: https://www.mozilla.org/zh-CN/firefox/?utm_source=firefox-com&utm_medium=referral Expires: Sun, 19 Jul 2015 04:39:59 GMT Transfer-Encoding: chunked Connection: Keep-Alive X-Robots-Tag: noodp X-Frame-Options: DENY X-Cache-Info: caching HTTP/1.1 301 MOVED PERMANENTLY Server: Apache X-Backend-Server: bedrock3.webapp.scl3.mozilla.com Vary: Accept-Encoding Cache-Control: max-age=600 Content-Type: text/html; charset=utf-8 Date: Sun, 19 Jul 2015 04:29:59 GMT Location: https://www.mozilla.org/zh-CN/firefox/new/?utm_source=firefox-com&utm_medium=referral ← 最终跳转目标 Expires: Sun, 19 Jul 2015 04:39:59 GMT Transfer-Encoding: chunked Connection: Keep-Alive X-Robots-Tag: noodp X-Frame-Options: DENY X-Cache-Info: caching HTTP/1.1 200 OK Server: Apache X-Backend-Server: bedrock2.webapp.scl3.mozilla.com Vary: Accept-Encoding Cache-Control: max-age=600 Content-Type: text/html; charset=utf-8 Date: Sun, 19 Jul 2015 04:30:00 GMT Expires: Sun, 19 Jul 2015 04:40:00 GMT Transfer-Encoding: chunked Connection: Keep-Alive X-Robots-Tag: noodp X-Cache-Info: caching X-Clacks-Overhead: GNU Terry Pratchett 直接访问 www.mozilla.org 还是跳转 www.firefox.com.cn > curl www.mozilla.org -H "Accept-Language: zh-CN,zh;q=0.5" -L -I HTTP/1.1 301 Moved Permanently Content-Type: text/html Date: Sun, 19 Jul 2015 04:31:04 GMT Location: https://www.mozilla.org/ Connection: Keep-Alive Content-Length: 0 HTTP/1.1 301 Moved Permanently Server: Apache X-Backend-Server: bedrock5.webapp.scl3.mozilla.com Vary: User-Agent,Accept-Language, Accept-Encoding Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0, private, max-age=900 Content-Type: text/html; charset=UTF-8 Date: Sun, 19 Jul 2015 04:31:06 GMT Location: https://www.mozilla.org/zh-CN/ Expires: Sun, 19 Jul 2015 04:46:06 GMT Pragma: no-cache Transfer-Encoding: chunked Connection: Keep-Alive X-Robots-Tag: noodp X-Cache-Info: not cacheable; response specified "Cache-Control: no-store" HTTP/1.1 301 Moved Permanently Server: Apache X-Backend-Server: bedrock1.webapp.scl3.mozilla.com Vary: Accept-Encoding Content-Type: text/html; charset=iso-8859-1 Date: Sun, 19 Jul 2015 04:28:21 GMT Location: http://firefox.com.cn/ Transfer-Encoding: chunked Connection: Keep-Alive X-Cache-Info: cached HTTP/1.1 301 Moved Permanently Server: nginx Date: Sun, 19 Jul 2015 04:31:07 GMT Content-Type: text/html Content-Length: 178 Connection: keep-alive Location: http://www.firefox.com.cn/ ← 最终跳转目标 HTTP/1.1 200 OK Server: nginx Date: Sun, 19 Jul 2015 04:31:07 GMT Content-Type: text/html; charset=utf-8 Content-Length: 0 Connection: keep-alive Vary: Accept-Encoding Vary: Cookie, Accept-Language X-Frame-Options: DENY Expires: Sun, 19 Jul 2015 04:37:46 GMT Cache-Control: max-age=600 Age: 201 Powered-By-ChinaCache: HIT from CHN-WX-b-3SZ |
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