Relativ schnell

Nachdem ich mittlerweile drei lokale Webserver mit sehr unterschiedlichen Ausstattungen betreibe, muss ich natürlich auch ihre Leistung bei der Auslieferung einer dynamisch generierten Webseite vergleichen (ab -c50 -n500 http://django(server|think|book)/):

Server Software: nginx/1.18.0 nginx/1.18.0 nginx/1.23.1
Server Hostname: djangoserver.rhine (NUC) djangothink.rhine (LTP) djangobook.rhine (MBP)
Server Port: 80 80 80
Document Path: / / /
Document Length: 65820 bytes 65820 bytes 65820 bytes
Concurrency Level: 50 50 50
Time taken for tests: 3.056 seconds 8.081 seconds 1.595 seconds
Complete requests: 500 500 500
Failed requests: 0 0 0
Total transferred: 33058000 bytes 33058000 bytes 33065000 bytes
HTML transferred: 32910000 bytes 32910000 bytes 32910000 bytes
Requests per second: 163.60 [#/sec] (mean) 61.87 [#/sec] (mean) 313.49 [#/sec] (mean)
Time per request: 305.624 [ms] (mean) 808.148 [ms] (mean) 159.492 [ms] (mean)
Time per request: 6.112 [ms] (mean, across all concurrent requests) 16.163 [ms] (mean, across all concurrent requests) 3.190 [ms] (mean, across all concurrent requests)
Transfer rate: 10563.03 [Kbytes/sec] received 3994.71 [Kbytes/sec] received 20245.53 [Kbytes/sec] received

Wie zu erwarten, ist der Aufruf vom MacBook Pro (localhost) am schnellsten, gefolgt vom aktuellen Intel NUC-System (Ethernet/WLAN), während das ältere ThinkPad (WLAN/WLAN) signifikant langsamer liefert.

Ebenfalls erwartbar sind die Ergebnisse für die Auslieferung einer statischen Webseite durch die lokalen Server und das Produktivsystem:

Server Software: nginx/1.18.0 nginx/1.18.0 nginx/1.23.1 nginx/1.18.0
Server Hostname: staticserver.rhine (NUC) staticthink.rhine (LTP) staticbook.rhine (MBP) eden.one (VPS)
Server Port: 80 80 80 443
Document Path: / / / /
Document Length: 65361 bytes 65361 bytes 65361 bytes 65361 bytes
Concurrency Level: 50 50 50 50
Time taken for tests: 0.530 seconds 1.557 seconds 0.142 seconds 3.210 seconds
Complete requests: 500 500 500 500
Failed requests: 0 0 0 0
Total transferred: 32803000 bytes 32803000 bytes 32810000 bytes 32959500 bytes
HTML transferred: 32680500 bytes 32680500 bytes 32680500 bytes 32680500 bytes
Requests per second: 942.71 [#/sec] (mean) 321.14 [#/sec] (mean) 3524.08 [#/sec] (mean) 155.78 [#/sec] (mean)
Time per request: 53.039 [ms] (mean) 155.694 [ms] (mean) 14.188 [ms] (mean) 320.967 [ms] (mean)
Time per request: 1.061 [ms] (mean, across all concurrent requests) 3.114 [ms] (mean, across all concurrent requests) 0.284 [ms] (mean, across all concurrent requests) 6.419 [ms] (mean, across all concurrent requests)
Transfer rate: 60397.63 [Kbytes/sec] received 20575.09 [Kbytes/sec] received 225830.21 [Kbytes/sec] received 10028.12 [Kbytes/sec] received

Der virtuelle Server in Baden-Baden schlägt sich trotz des Overheads für die Transportverschlüsselung (TLSv1.2,ECDHE-RSA-AES256-GCM-SHA384,2048,256) erstaunlich gut und macht seinem PageSpeed-Ergebnis alle Ehre.