| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WPBE | 200 | 1,026 | |
| WPBE_FILTERS | 150 | 498 | |
| WPBE_BULK | 144 | 545 | |
| WPBE_POSTS | 138 | 404 | |
| WPBE_HELPER | 111 | 439 | |
| WPBE_EXPORT | 86 | 405 | |
| WPBE_HISTORY | 78 | 365 | |
| WPBE_SETTINGS | 69 | 221 | |
| WPBE_META | 68 | 274 | |
| WPBE_FILTER_PROFILES | 48 | 133 | |
| WPBE_PROFILES | 41 | 137 | |
| WPBE_STORAGE | 31 | 115 | |
| WPBE_AUTHOR_AREA | 9 | 31 | |
| WPBE_EXT | 8 | 37 | |
| WPBE_FPROFILES | 4 | 27 | |
| WPBE_CALCULATOR | 3 | 12 | |
| WPBE_INFO | 3 | 16 |