记又一次 cdn.v2ex.co 的锅

快忍无可忍了

当然这个和 chrome 的 bug 有关，只不过显然和 http://fex.baidu.com/blog/2015/01/chrome-stalled-problem-resolving-process/

附：仅这个 tommorow.css 请求的 HAR 数据

 { "startedDateTime": "2017-02-09T06:36:11.175Z", "time": 263812.83700000495, "request": { "method": "GET", "url": "https://cdn.v2ex.co/js/highlight/styles/tomorrow.css", "httpVersion": "unknown", "headers": [ { "name": ":path", "value": "/js/highlight/styles/tomorrow.css" }, { "name": "pragma", "value": "no-cache" }, { "name": "accept-encoding", "value": "gzip, deflate, sdch, br" }, { "name": "accept-language", "value": "zh-CN,zh;q=0.8" }, { "name": "user-agent", "value": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36" }, { "name": "accept", "value": "text/css,*/*;q=0.1" }, { "name": "cache-control", "value": "no-cache" }, { "name": ":authority", "value": "cdn.v2ex.co" }, { "name": "referer", "value": "signin?next=%2Fnotifications" }, { "name": ":scheme", "value": "https" }, { "name": ":method", "value": "GET" } ], "queryString": [], "cookies": [], "headersSize": -1, "bodySize": 0 }, "response": { "status": 200, "statusText": "", "httpVersion": "unknown", "headers": [ { "name": "date", "value": "Thu, 09 Feb 2017 06:40:34 GMT" }, { "name": "content-encoding", "value": "gzip" }, { "name": "last-modified", "value": "Thu, 26 May 2016 18:47:00 GMT" }, { "name": "server", "value": "nginx" }, { "name": "x-orca-accelerator", "value": "HIT from 062.mul.hkg01.hk.krill.c3edge.net" }, { "name": "etag", "value": "W/\"574744a4-3d4\"" }, { "name": "vary", "value": "Accept-Encoding" }, { "name": "content-type", "value": "text/css" }, { "name": "status", "value": "200" }, { "name": "cache-control", "value": "max-age=14400" }, { "name": "expires", "value": "Thu, 26 May 2016 22:48:33 GMT" } ], "cookies": [], "content": { "size": 980, "mimeType": "text/css", "text": "/* http://jmblog.github.com/color-themes-for-google-code-highlightjs */\n\n/* Tomorrow Comment */\n.hljs-comment,\n.hljs-quote {\n color: #8e908c;\n}\n\n/* Tomorrow Red */\n.hljs-variable,\n.hljs-template-variable,\n.hljs-tag,\n.hljs-name,\n.hljs-selector-id,\n.hljs-selector-class,\n.hljs-regexp,\n.hljs-deletion {\n color: #c82829;\n}\n\n/* Tomorrow Orange */\n.hljs-number,\n.hljs-built_in,\n.hljs-builtin-name,\n.hljs-literal,\n.hljs-type,\n.hljs-params,\n.hljs-meta,\n.hljs-link {\n color: #f5871f;\n}\n\n/* Tomorrow Yellow */\n.hljs-attribute {\n color: #eab700;\n}\n\n/* Tomorrow Green */\n.hljs-string,\n.hljs-symbol,\n.hljs-bullet,\n.hljs-addition {\n color: #718c00;\n}\n\n/* Tomorrow Blue */\n.hljs-title,\n.hljs-section {\n color: #4271ae;\n}\n\n/* Tomorrow Purple */\n.hljs-keyword,\n.hljs-selector-tag {\n color: #8959a8;\n}\n\n.hljs {\n display: block;\n overflow-x: auto;\n background: #f8f8f8;\n color: #4d4d4c;\n padding: 0.5em;\n}\n\n.hljs-emphasis {\n font-style: italic;\n}\n\n.hljs-strong {\n font-weight: bold;\n}\n" }, "redirectURL": "", "headersSize": -1, "bodySize": -1, "_transferSize": 704 }, "cache": {}, "timings": { "blocked": 263573.056000001, "dns": 0.6849999990081415, "connect": 166.55100000201492, "send": 0.5480000040261075, "wait": 69.71999999898253, "receive": 2.276999999943655, "ssl": 140.2789999989909 }, "serverIPAddress": "23.251.121.133", "connection": "8267" },