|
|
以前网站放在JB那里,我这里的PING值是260左右。
在http://internetsupervision.com试测试网站速度:(速度还是不错的,一般都是2秒内打开整站的速度,我的是外贸站)
Checked From Time (US/Central) Result KBytes Seconds Kbps
Washington, DC (3 Mbps) 05:29:17 OK 91.71 0.73 999
Santiago, Chile (760 Kbps) 05:21:55 OK 91.71 2.97 247
Dortmund, Germany (5 Mbps) 05:18:52 OK 91.71 1.25 587
Los Angeles, CA (1.5 Mbps) 06:20:53 OK 91.71 10.33 71
Beijing, China (5 Mbps) 05:17:52 OK 91.71 2.02 364
Detroit, MI (5 Mbps) 04:05:16 OK 91.71 1.66 443
Chicago, IL (45 Mbps) 05:21:55 OK 91.71 0.31 2,348
Gloucester, UK (5 Mbps) 05:21:55 OK 93.65 1.30 578
Sydney, Australia (5 Mbps) 05:22:05 OK 91.71 1.78 412
现在JB不能用了,换了PHOTONVPS,把网站放上去了,PING值大约220左右。
下面的测试就奇怪了,完全相同的网站内容及系统(CENTOS5 + KLOXO),测试结果却相差很远(要8秒才能打开网站,晕):(百思不得其解)
Checked From Time (US/Central) Result KBytes Seconds Kbps
Washington, DC (3 Mbps) 05:34:04 OK 91.71 7.97 92
Santiago, Chile (760 Kbps) 05:26:43 OK 91.71 10.05 73
Dortmund, Germany (5 Mbps) 05:23:40 OK 91.71 8.53 86
Los Angeles, CA (1.5 Mbps) 06:25:35 OK 91.71 7.70 95
Beijing, China (5 Mbps) 05:22:39 OK 91.71 8.48 86
Detroit, MI (5 Mbps) 04:10:03 OK 91.71 8.23 89
Chicago, IL (45 Mbps) 05:26:43 OK 91.71 7.72 95
Gloucester, UK (5 Mbps) 05:26:43 OK 93.65 8.39 89
Sydney, Australia (5 Mbps) 05:26:53 OK 91.71 8.44 87
大家分析一下,到底是什么问题??? |
|