| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| CS_admin | 97 | 457 | |
| CS_response | 91 | 205 | |
| CS_Widget | 75 | 221 | |
| CS_shortcodes | 60 | 293 | |
| CS_request | 60 | 201 | |
| Feature_Listing_Widget | 58 | 178 | |
| IDX_QS_Widget | 39 | 109 | |
| Listing_Details_Page_Widget | 38 | 84 | |
| Listing_QS_Widget | 34 | 121 | |
| CS_config | 33 | 188 | |
| CS_ajax_request | 29 | 74 | |
| CS_utilities | 19 | 82 | |
| Community_Search_Widget | 17 | 69 | |
| Personal_Profile_Widget | 15 | 61 | |
| Selling_Info_Widget | 13 | 61 | |
| CS_rewrite | 13 | 49 | |
| VIP_Widget | 13 | 46 | |
| IDX_Search_Widget | 13 | 65 | |
| Buying_Info_Widget | 13 | 61 | |
| Brokerage_Info_Widget | 12 | 54 | |
| Mobile_Site_Widget | 11 | 52 | |
| cs_mobile | 9 | 33 | |
| CS_ajax_utilities | 5 | 14 |