| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| SHIPSAFELY_Cart | 34 | 159 | |
| SHIPSAFELY_Public | 11 | 50 | |
| Ship_Safely | 10 | 47 | |
| SHIPSAFELY_Config | 8 | 26 | |
| SHIPSAFELY_Loader | 7 | 28 | |
| SHIPSAFELY_Admin | 6 | 35 | |
| SHIPSAFELY_Admin_Config | 4 | 16 | |
| SHIPSAFELY_Menu | 4 | 26 | |
| SHIPSAFELY_Deactivator | 1 | 2 | |
| SHIPSAFELY_Activator | 1 | 2 | |
| SHIPSAFELY_i18n | 1 | 7 |