| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WP_Debug_Data | 158 | 935 | |
| Health_Check_Troubleshooting_MU | 132 | 899 | |
| Health_Check | 48 | 216 | |
| Health_Check_Troubleshoot | 28 | 116 | |
| Health_Check_Loopback | 27 | 198 | |
| Health_Check_Files_Integrity | 21 | 134 | |
| WP_Site_Health | 18 | 88 | |
| Health_Check_Plugin_Compatibility | 18 | 119 | |
| Health_Check_Tool | 9 | 32 | |
| Health_Check_Phpinfo | 9 | 45 | |
| HealthCheck\WP_CLI\Status | 7 | 33 | |
| Health_Check_Mail_Check | 6 | 80 | |
| HealthCheck\CLI | 1 | 4 |