| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| CPTO | 128 | 422 | |
| CptoFunctions | 54 | 252 | |
| CptoOptionsInterface | 38 | 188 | |
| CPT_Compatibility | 9 | 32 | |
| PTO_Compatibility_formidables | 8 | 17 | |
| PTO_Events_calendar | 6 | 16 | |
| PTO_LiteSpeed_Cache | 6 | 18 | |
| PTO_Enfold | 6 | 16 | |
| Post_Types_Order_Walker | 4 | 20 |