| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WPSUB_Admin | 52 | 685 | |
| WPSUB_Post_Submission | 52 | 188 | |
| WPSUB_Payment_Handler | 21 | 101 | |
| WPSUB_Signup | 14 | 53 | |
| WPSUB_Login | 13 | 57 | |
| WPSUB_Forgot_Password | 12 | 53 | |
| WPSUB_Transaction | 10 | 69 | |
| WPSUB_Articles | 8 | 41 | |
| WizwebPostSubmission | 5 | 73 | |
| WPSUB_Redirect | 3 | 12 | |
| WPSUB_Dashboard | 3 | 28 | |
| WPSUB_Recaptcha | 2 | 6 |