这个vps太烂了？

Question

ab -n 500 -k -c 50 http://www.mynet/
This is ApacheBench, Version 2.3 <$Revision: 1604373 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.mynet (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Finished 500 requests

Server Software: Apache/2.4.6
Server Hostname: www.mynet
Server Port: 80

Document Path: /
Document Length: 0 bytes

Concurrency Level: 50
Time taken for tests: 65.799 seconds
Complete requests: 500
Failed requests: 0
Non-2xx responses: 500
Keep-Alive requests: 0
Total transferred: 123500 bytes
HTML transferred: 0 bytes
Requests per second: 7.60 [#/sec] (mean)
Time per request: 6579.858 [ms] (mean)
Time per request: 131.597 [ms] (mean, across all concurrent requests)
Transfer rate: 1.83 [Kbytes/sec] received

测试很多次,都是这个结果 Requests per second: 7.60 [#/sec] (mean)
我的vps供应商是否对我的vps进行了设定，只允许每秒实现8次左右的请求？
我在上面架了个wordpress.
这种性能，太差了吧？
有办法改善吗？
域名用 www.mynet 替代了

还有个问题
ab -n 500 -k -c 50 http://www.mynet/
ab命令中url必须表达成 http://www.mynet/，以/结尾。
url的定义里面并没有说一定要/结尾，一般都是没有结尾的/ ，请问，这样设计的理由是什么？

Answer 1

你这么测不准，完全看网速。。要么去服务器上测