300K 的网页加载需要 9 秒, lnitial connection 和 stalled 的锅该谁背? - V2EX
openbaby

300K 的网页加载需要 9 秒, lnitial connection 和 stalled 的锅该谁背?

  •  
  •   openbaby May 22, 2017 2869 views
    This topic created in 3288 days ago, the information mentioned may be changed or developed.
    最近发现一个页面间歇性打开延迟,问题随机出现。网页总共大小也只有 400K 不到,在 chrome 中查看,index.php 加载 200 多 ms 就已完成。但 css 和另一个小图片文件却耗时高达 9 秒。时间全被耗费在了 lnitial connection 和 stalled 上,这个页面是用了百度云加速的。那么出现这样的问题究竟是源站服务器的问题,还是百度云加速缓存的问题?此问题间歇性随机出现。


    1 replies    2017-05-22 18:21:23 +08:00
    nybux
        1
    nybux  
       May 22, 2017
    用压力测试去测这个 css,看看是不是有瞬间高延时
    About     Help     Advertise     Blog     API     FAQ     Solana     2944 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VESION: 3.9.8.5 30ms UTC 08:02 PVG 16:02 LAX 01:02 JFK 04:02
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86