A luxury house can have the most rigorous visual identity and undo it all within seconds of browsing its website. UX mistakes are not simply design problems, they are breaches of promise.
Drawing on its expertise in UX and UI, the Bonhomme agency has documented these mistakes across more than a decade of projects.
1. What luxury UX uniquely demands
The UX of a luxury brand follows different logic than mainstream UX. In luxury, a deliberately slow animation can be a signal of quality. A minimalist menu isn't a lack it's a statement.
2. Seven mistakes that destroy desirability
1. Overly complex navigation.
2. Loading times that are too long.
3. A neglected mobile experience.
4. Aggressive calls to action.
5. Information overload.
6. Inconsistency between navigation and identity.
7. Insufficient product staging.
3. The Bonhomme method: the Luxury UX Audit
An expert in web design, the Bonhomme agency practices the Luxury UX Audit an analysis across four dimensions: brand consistency, emotional quality, technical performance and conversion logic.
4. La Maison Biver and TAG Heuer × Super Mario: two demonstrations
La Maison Biver illustrates how well-built luxury UX can embody both the aesthetic rigor of a watchmaking house and an effective conversion logic. From its Paris offices, Bonhomme designed the house's e-commerce platform in 2024. The art direction anchors the codes of fine watchmaking while integrating a proprietary graphic thread that makes the interface recognizable as Biver before the logotype is even read. Jean-Claude Biver praised a team that "captures the nuances of a brand brilliantly". Honorable Mention at the Awwwards.
The TAG Heuer × Super Mario landing page illustrates a different UX tension: bringing Nintendo and a watchmaking house into dialogue. 3,500 units sold in under twenty minutes. Léa G.: "A shared goal of pushing the boundaries of the online customer experience."
5. The Bonhomme vision
For Bonhomme, a UX mistake in luxury creates a dissonance between the brand's promise and its actual behavior.
"In luxury, a poor UX decision is never simply an ergonomics problem. It's a breach of contract."
— Morgane Urbain, co-founder & creative director
"Digital luxury has no room for approximation."
— Emmanuel Cruellas, co-founder & design director


