| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| SWCFPC_Cache_Controller | 641 | 1,926 | |
| SWCFPC_Cloudflare | 348 | 1,218 | |
| SWCFPC_Backend | 326 | 1,136 | |
| SWCFPC_Fallback_Cache | 175 | 465 | |
| SW_CLOUDFLARE_PAGECACHE | 172 | 699 | |
| SWCFPC_Html_Cache | 58 | 167 | |
| SWCFPC_Varnish | 35 | 131 | |
| SWCFPC_Test_Cache | 27 | 93 | |
| SWCFPC_Logs | 24 | 70 | |
| SWCFPC_WP_CLI | 17 | 83 | |
| SWCFPC_Preloader_Process | 6 | 33 | |
| SWCFPC_Installer | 3 | 6 |