| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| FDP_Frontend_Singles_Page | 165 | 408 | |
| FDPProLicenseManager | 152 | 538 | |
| FDP_EDD_SL_Plugin_Updater | 97 | 336 | |
| FDP_Terms_Archives_Page | 79 | 241 | |
| FDP_Backend_Singles_Page | 70 | 251 | |
| FDP_Archives_Page | 48 | 166 | |
| FDP_HireUs_Page | 40 | 180 | |
| FDP_Post_Types_Page | 38 | 132 | |
| FDP_Settings_Page | 35 | 101 | |
| Eos_Fdp_Plugins_Manager_Page | 31 | 107 | |
| FDP_Custom_Rows_Page | 25 | 90 | |
| Eos_Fdp_Matrix_Page | 17 | 116 | |
| Eos_Fdp_One_Column_Page | 13 | 111 | |
| FDP_Submenu_Item | 12 | 46 | |
| FDP_pro_remove_hook | 7 | 31 | |
| FDP_Backend_Urls_Page | 3 | 20 |