weltgumi.com

What shoppers see

• Comprehensive range – from new and used passenger-car tyres to TPMS sensors, bolts, alloy & steel wheels, chains and specialist industrial tyres. Clear top-level menus make navigation intuitive.
• Deep search & fitment tools – a multi-parameter tyre and rim configurator lets users filter by width, aspect ratio, diameter, load/speed index, brand, season, noise level, and more, while built-in size-conversion and ET-offset calculators help guarantee perfect fit.
• Multilingual UX – the .com domain delivers content in several languages (Hungarian default plus optional English/German), widening the audience beyond the domestic market.

Behind the scenes

• Stock aggregator layer pulls hourly XML/JSON feeds from nearly 50 wholesaler ERPs and point-of-sale systems, normalises SKUs, and resolves duplicates using rule-based scoring. Conflict-free data is pushed into the shop’s primary database.
• Pricing & promos engine applies per-supplier margin rules, detects MAP violations, and can run flash discounts without manual CSV uploads.
• Caching & CDN ensure sub-second load times even when the live catalogue exceeds 500 k SKUs.

Checkout & fulfilment

• Multiple secure payment gateways (card, bank transfer, PayPal, local wallet).
• Dynamic shipping calculator that factors weight/size tiers, destination zones and live courier tariffs, offering instant quotes at basket level.
• Optional “in-store fitting” booking slots are surfaced when a tyre is purchased for local installation.

Business outcomes

• Inventory accuracy rose to >95 %, slashing back-order incidents.
• Time-to-market for adding a new supplier dropped from days to hours; merchandising teams simply turn on the feed and mapping rules handle the rest.
• International conversion** improved thanks to language support and fully landed cost calculations at checkout.

This platform positions Weltgumi as a one-stop tyre and wheel hub, combining the breadth of a marketplace with the reliability of a single vendor, all powered by an integration architecture that keeps data fresh.