З – защита 
Но судя по СДЭК.МАРКЕТ - электронная торговая площадка с лучшими товарными предложениями | Маркетплейс СДЭК.МАРКЕТ, у них как минимум стояли такие модули (там и стандартные, и от партнёров CS-Cart, и самописные):
abt__youpitheme => addons : cdek_catalog
responsive => addons : gdpr
responsive => addons : direct_payments
responsive => addons : social_buttons
responsive => addons : social_buttons
responsive => addons : tags
responsive => addons : rss_feed
responsive => addons : newsletters
abt__youpitheme => addons : cp_vendor_page
responsive => addons : cdek_public_perfomance
responsive => addons : geo_maps
responsive => addons : vendor_communication
responsive => addons : vendor_communication
responsive => addons : vendor_plans
responsive => addons : store_locator
abt__youpitheme => addons : store_locator
responsive => addons : recaptcha
responsive => addons : rma
responsive => addons : rma
responsive => addons : blog
responsive => addons : blog
abt__youpitheme => addons : ab__deal_of_the_day
abt__youpitheme => addons : ab__deal_of_the_day
responsive => addons : ab__scroll_to_top
responsive => addons : ab__hide_product_description
abt__youpitheme => addons : ab__multiple_cat_descriptions
abt__youpitheme => addons : ab__landing_categories
abt__youpitheme => addons : ab__video_gallery
abt__youpitheme => addons : cp_vend_catalog_page
responsive => addons : cp_design_changes
responsive => addons : cp_special_services
abt__youpitheme => addons : cdek_ip_geolocation
abt__youpitheme => addons : cdek_ip_geolocation
responsive => addons : form_builder
responsive => addons : form_builder
responsive => addons : polls
responsive => addons : banners
responsive => addons : discussion
responsive => addons : discussion
responsive => addons : wishlist
responsive => addons : wishlist
responsive => addons : image_zoom
responsive => addons : image_zoom
responsive => addons : hybrid_auth
abt__youpitheme => addons : cdek_pages
responsive => addons : rus_ruble
responsive => addons : rus_sdek
responsive => addons : rus_sdek
abt__youpitheme => addons : cp_power_reviews
responsive => addons : cp_power_reviews
responsive => addons : cp_power_reviews
responsive => addons : cp_power_reviews
abt__youpitheme => addons : cp_power_reviews
abt__youpitheme => addons : cp_power_reviews
responsive => addons : cp_become_seller
responsive => addons : cp_become_seller
responsive => addons : cp_vendor_shipping
responsive => addons : cp_vendor_shipping
responsive => addons : cp_cdek_pickup_points
responsive => addons : cp_cdek_pickup_points
responsive => addons : cp_cdek_pickup_points
responsive => addons : cdek_variations
abt__youpitheme => addons : cdek_public_subcategories
abt__youpitheme => addons : cdek_promotion
responsive => addons : cdek_changes
abt__youpitheme => addons : abt__youpitheme
responsive => addons : cp_fast_site
abt__youpitheme => addons : cdek_collections
responsive => addons : cp_different_func
abt__youpitheme => addons : ip5_theme_style
responsive => addons : ip5_ny_goods
responsive => addons : ip5_lp_couponpromo
responsive => addons : ip5_lp_student_vibe
responsive => addons : ip5_lp_spring_2021
responsive => addons : ip5_lp_8march2021
responsive => addons : ip5_lp_tatyanas_day
responsive => addons : ip5_back_school_lp
abt__youpitheme => addons : cdek_multisearch
abt__youpitheme => addons : cp_subcategories
abt__youpitheme => addons : cdek_checkout