最近V2EX老是只能加载半个头出来，然后就卡在那里。

[darcy]

cc @Livid

[ranye]

错了, 不是google ads，那个js加载错误是因为我开了adblock……

[jimbinc]

哦耶，我是一个头，然后就没了，提醒系统更慢。@livid

[dancingka]

同感

[ilovehoo]

最近要命的是这记事本老卡在一半那里。。没法点保存键了 = =

[wwqgtxx]

看了一下，上面给的几个地址都是解析到google cn的ip的速度应该不错，大家试试看ping那几个地址看看

$ su
ash
export PATH=.:/system/xbin:/data/local/bin:$PATH
# / # export PATH=.:/system/xbin:/da
ta/local/bin:$PATH
/ # ping pagead2.googlesyndication
.com
PING pagead2.googlesyndication.com (203.208.46.154): 56 data bytes
64 bytes from 203.208.46.154: seq=0 ttl=47 time=230.522 ms
64 bytes from 203.208.46.154: seq=1 ttl=47 time=223.810 ms
64 bytes from 203.208.46.154: seq=2 ttl=47 time=233.380 ms
64 bytes from 203.208.46.154: seq=3 ttl=47 time=227.615 ms
64 bytes from 203.208.46.154: seq=4 ttl=47 time=222.106 ms
^C
--- pagead2.googlesyndication.com ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
round-trip min/avg/max = 222.106/227.486/233.380 ms
/ # ping www.google-analytics.com
PING www.google-analytics.com (203.208.46.174): 56 data bytes
64 bytes from 203.208.46.174: seq=0 ttl=47 time=229.290 ms
64 bytes from 203.208.46.174: seq=1 ttl=47 time=213.262 ms
64 bytes from 203.208.46.174: seq=2 ttl=47 time=217.592 ms
64 bytes from 203.208.46.174: seq=3 ttl=47 time=212.394 ms
^C
--- www.google-analytics.com ping statistics ---
5 packets transmitted, 4 packets received, 20% packet loss
round-trip min/avg/max = 212.394/218.134/229.290 ms
/ # ping static.googleadsserving.c
n
PING static.googleadsserving.cn (203.208.46.153): 56 data bytes
64 bytes from 203.208.46.153: seq=0 ttl=47 time=189.441 ms
64 bytes from 203.208.46.153: seq=1 ttl=47 time=224.701 ms
64 bytes from 203.208.46.153: seq=2 ttl=47 time=213.674 ms
64 bytes from 203.208.46.153: seq=3 ttl=47 time=212.904 ms
^C
--- static.googleadsserving.cn ping statistics ---
4 packets transmitted, 4 packets received, 0% packet loss
round-trip min/avg/max = 189.441/210.180/224.701 ms
/ #

这是在安卓上ping的结果

[wwqgtxx]

$ su
ash
export PATH=.:/system/xbin:/data/local/bin:$PATH
# / # export PATH=.:/system/xbin:/da
ta/local/bin:$PATH
/ # ping www.v2ex.com
PING www.v2ex.com (65.255.43.91): 56 data bytes
^C
--- www.v2ex.com ping statistics ---
44 packets transmitted, 0 packets received, 100% packet loss
/ # ping us.v2ex.com
PING us.v2ex.com (199.91.73.211): 56 data bytes
64 bytes from 199.91.73.211: seq=1 ttl=46 time=498.165 ms
64 bytes from 199.91.73.211: seq=2 ttl=46 time=522.171 ms
64 bytes from 199.91.73.211: seq=3 ttl=46 time=501.634 ms
64 bytes from 199.91.73.211: seq=4 ttl=46 time=495.820 ms
^C
--- us.v2ex.com ping statistics ---
6 packets transmitted, 4 packets received, 33% packet loss
round-trip min/avg/max = 495.820/504.447/522.171 ms
/ # ping cdn.v2ex.com
PING cdn.v2ex.com (199.91.73.248): 56 data bytes
64 bytes from 199.91.73.248: seq=0 ttl=46 time=379.551 ms
64 bytes from 199.91.73.248: seq=1 ttl=46 time=378.335 ms
64 bytes from 199.91.73.248: seq=2 ttl=46 time=377.981 ms
64 bytes from 199.91.73.248: seq=3 ttl=46 time=377.391 ms
^C
--- cdn.v2ex.com ping statistics ---
5 packets transmitted, 4 packets received, 20% packet loss
round-trip min/avg/max = 377.391/378.314/379.551 ms
/ # ping v2ex.com
PING v2ex.com (65.255.43.91): 56 data bytes
^C
--- v2ex.com ping statistics ---
8 packets transmitted, 0 packets received, 100% packet loss
/ #