HTTP/2 Test Results
LiteSpeed Web Server's HTTP/2 implementation outperforms nginx by 8.7X, and OpenLiteSpeed by 1.6X when loading Drupal 9.
We compared LiteSpeed Web Server + LSCache for Drupal, OpenLiteSpeed + LSCache for Drupal, and nginx + FastCGI. LiteSpeed Web Server, when paired with the LiteSpeed Cache module for Drupal, loads a Drupal and Umami 9.0.7 theme demo site up to 1.6 times faster than OpenLiteSpeed and up to 8.7 times faster than nginx!
LiteSpeed Web Server's HTTP/2 implementation outperforms nginx by 8.7X, and OpenLiteSpeed by 1.6X when loading Drupal 9.
LiteSpeed Web Server performs 5.5X faster than nginx and 1.5X faster than OpenLiteSpeed when loading Drupal 9 via HTTP/1.1.
Choose a metric to compare the results.
| Server | Requests / Sec | MB / Sec | Failures | Header Compression |
|---|---|---|---|---|
| LiteSpeed | 23971.35 | 189.78 | 0 | 95.94% |
| OpenLiteSpeed | 15162.29 | 122.31 | 0 | 96.90% |
| nginx | 2753.72 | 22.96 | 0 | 20.33% |
Choose a metric to compare the results.
| Server | Requests / Sec | MB / Sec | Failures | Header Compression |
|---|---|---|---|---|
| LiteSpeed | 14313.67 | 120.71 | N/A | N/A |
| OpenLiteSpeed | 9588.93 | 83.54 | N/A | N/A |
| nginx | 2602.16 | 24.59 | N/A | N/A |
Figures as published by LiteSpeed Technologies. Results depend on hardware, configuration and workload — test with your own application for the most relevant numbers.
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