| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WP_Object_Cache | 130 | 397 | |
| ATEC_server_info | 55 | 192 | |
| ATEC_wpcu_results | 30 | 132 | |
| ATEC_wpcu_groups | 16 | 83 | |
| ATEC_wpcu_settings | 12 | 89 | |
| ATEC_wpcu_pcache | 10 | 76 | |
| ATEC_wpca_activation | 10 | 49 | |
| ATEC_OPcache | 7 | 48 | |
| ATEC_wpc_tools | 6 | 3 | |
| ATEC_APCuCache | 5 | 48 | |
| ATEC_footer | 4 | 46 | |
| ATEC_group | 4 | 69 | |
| ATEC_WPcache | 3 | 26 | |
| ATEC_wpca_deactivation | 3 | 10 |