ab -c5 -n 20 'http://soffer.zingnightlife.com/api/patient/?p=1&age_size=100'
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking soffer.zingnightlife.com (be patient).....done


Server Software:        nginx/1.0.10
Server Hostname:        soffer.zingnightlife.com
Server Port:            80

Document Path:          /api/patient/?p=1&age_size=100
Document Length:        7737 bytes

Concurrency Level:      5
Time taken for tests:   4.112 seconds
Complete requests:      20
Failed requests:        0
Write errors:           0
Total transferred:      160380 bytes
HTML transferred:       154740 bytes
Requests per second:    4.86 [#/sec] (mean)
Time per request:       1027.993 [ms] (mean)
Time per request:       205.599 [ms] (mean, across all concurrent requests)
Transfer rate:          38.09 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.1      0       1
Processing:   654  900 195.4    907    1664
Waiting:      445  654  76.6    676     727
Total:        655  900 195.5    907    1664

Percentage of the requests served within a certain time (ms)
  50%    907
  66%    914
  75%    927
  80%    927
  90%    936
  95%   1664
  98%   1664
  99%   1664
 100%   1664 (longest request)