| Name | Lines of code | Maintainability | Test coverage |
| language/index.php | 2 | ||
| letter.php | 177 | B 5 hrs | |
| mirror.php | 196 | A 3 hrs | |
| newlist.php | 81 | A 55 mins | |
| notification_update.php | 3 | ||
| preloads/autoloader.php | 16 | ||
| preloads/core.php | 8 | ||
| preloads/index.php | 2 | ||
| ratefile.php | 146 | ||
| review.php | 159 | A 2 hrs | |
| rss.php | 120 | ||
| singlefile.php | 270 | C 1 day | |
| sql/index.php | 2 | ||
| submit.php | 418 | F 4 days | |
| templates/admin/index.php | 2 | ||
| templates/blocks/index.php | 2 | ||
| templates/index.php | 2 | ||
| testdata/index.php | 127 | B 4 hrs | |
| testdata/uploads/images/index.php | 2 | ||
| topten.php | 104 | ||
| viewcat.php | 326 | D 1 day | |
| visit.php | 148 | A 2 hrs | |
| xoops_version.php | 965 | D 2 days |