Model & type numbers
Treat SKUs, EANs, models and other identifiers as strong exact signals.
Identifiers →Electronics
Makes specifications, models and compatibility work before you.
Electronics catalogues contain many technical variants, identifiers and rapidly changing specifications. Search must reliably support exact model questions and broader application language.
Technical findability
Combine precision with usable refinement.
Specifications
Filter storage, power, connections, format and other category features.
Filters →Compatibility
Use compatibility data only when it is explicitly and reliably available in the product source.
Compatibility →Product renewal
Keep index updates and product statuses current so that phased-out and new models are handled correctly.
Index freshness →From technology to choice
Help visitors compare complex products without noise.
Natural questions
Support application language in addition to exact technical terms when visitors do not yet know which model fits.
AI Search →Facets by category
Only show properties that really help refine within the current product group.
Zero-result searches
Analyze missing models, alternative notations, and wrong spellings as separate causes.
Zero-result searches →Analytics
Use search terms and click behavior to improve product data, filters and assortment questions.
Analytics →Test with real models, specifications and customer questions.
This shows where exact matching, filters and AI support each have their own role.