On this page there’s 3 highlights (premium only) outlining what Bol.com are doing right and wrong. (Tip: use the arrows above or on your keyboard to navigate all 138 address validator examples.)

The screenshot was taken on August 29, 2022 and depicts Bol.com’s Address Validator. In total, we’ve reviewed 46 of Bol.com’s page designs. To see them all, visit the full Bol.com UX case study.