srwiki before:
▶ ab -n 100 -c 10 http://127.0.0.1:6927/sr.wikipedia.org/v1/page/summary/%D0%9A%D0%B0%D0%BD%D0%B0%D0%B4%D0%B0
This is ApacheBench, Version 2.3 <$Revision: 1826891 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient).....done


Server Software:        
Server Hostname:        127.0.0.1
Server Port:            6927

Document Path:          /sr.wikipedia.org/v1/page/summary/%D0%9A%D0%B0%D0%BD%D0%B0%D0%B4%D0%B0
Document Length:        3916 bytes

Concurrency Level:      10
Time taken for tests:   4.851 seconds
Complete requests:      100
Failed requests:        0
Total transferred:      484800 bytes
HTML transferred:       391600 bytes
Requests per second:    20.62 [#/sec] (mean)
Time per request:       485.051 [ms] (mean)
Time per request:       48.505 [ms] (mean, across all concurrent requests)
Transfer rate:          97.61 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.0      0       0
Processing:   329  425  96.4    391     729
Waiting:      329  424  96.3    391     728
Total:        329  425  96.4    391     729

Percentage of the requests served within a certain time (ms)
  50%    391
  66%    410
  75%    428
  80%    456
  90%    578
  95%    691
  98%    729
  99%    729
 100%    729 (longest request)

srwiki after:
▶ ab -n 100 -c 10 http://127.0.0.1:6927/sr.wikipedia.org/v1/page/summary/%D0%9A%D0%B0%D0%BD%D0%B0%D0%B4%D0%B0
This is ApacheBench, Version 2.3 <$Revision: 1826891 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient).....done


Server Software:        
Server Hostname:        127.0.0.1
Server Port:            6927

Document Path:          /sr.wikipedia.org/v1/page/summary/%D0%9A%D0%B0%D0%BD%D0%B0%D0%B4%D0%B0
Document Length:        3916 bytes

Concurrency Level:      10
Time taken for tests:   5.438 seconds
Complete requests:      100
Failed requests:        0
Total transferred:      484800 bytes
HTML transferred:       391600 bytes
Requests per second:    18.39 [#/sec] (mean)
Time per request:       543.844 [ms] (mean)
Time per request:       54.384 [ms] (mean, across all concurrent requests)
Transfer rate:          87.05 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.0      0       0
Processing:   365  481 214.9    411    1448
Waiting:      365  481 214.9    411    1448
Total:        365  481 214.9    411    1449

Percentage of the requests served within a certain time (ms)
  50%    411
  66%    433
  75%    470
  80%    496
  90%    642
  95%   1258
  98%   1405
  99%   1449
 100%   1449 (longest request)

enwiki after:
▶ ab -n 100 -c 10 http://127.0.0.1:6927/en.wikipedia.org/v1/page/summary/Dog
This is ApacheBench, Version 2.3 <$Revision: 1826891 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient).....done


Server Software:        
Server Hostname:        127.0.0.1
Server Port:            6927

Document Path:          /en.wikipedia.org/v1/page/summary/Dog
Document Length:        2583 bytes

Concurrency Level:      10
Time taken for tests:   3.833 seconds
Complete requests:      100
Failed requests:        0
Total transferred:      349900 bytes
HTML transferred:       258300 bytes
Requests per second:    26.09 [#/sec] (mean)
Time per request:       383.288 [ms] (mean)
Time per request:       38.329 [ms] (mean, across all concurrent requests)
Transfer rate:          89.15 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.0      0       0
Processing:   266  329  66.6    309     576
Waiting:      266  329  66.5    309     575
Total:        267  329  66.6    309     576

Percentage of the requests served within a certain time (ms)
  50%    309
  66%    318
  75%    327
  80%    335
  90%    399
  95%    517
  98%    576
  99%    576
 100%    576 (longest request)