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Navigation & Taxonomy Redesign

Search, browse, and discovery structure

Timeframe

Jul 2018 to Jun 2020

Company

lululemon

Role

Manager, Product Design, North American E-commerce (UX)

Read time

3 min

Read with...

Pick an agent

Gemini and Your Claw use copy and paste.

  • 01I know what I want and I know how to find it
  • 02I don’t know exactly what I want but I have an idea of where to find it
  • 03I have an idea of what I want but am not sure where to find it

Opportunity: browse and navigation friction

lululemon's ecommerce platform was facing challenges in providing a seamless search, browse, and navigation experience, which was causing difficulties for users. The design and strategic decisions made during this phase of the user journey seemed to prioritize business and brand objectives over the preferences and needs of the users.

Solution: speed, inspiration, clarity

The revamped navigation strategy centered on three key pillars:

  1. Speed

  2. Inspiration

  3. Clarity

During our design sprint, we identified four distinct user mindsets when engaging with lululemon's ecommerce platform. We collectively settled on a compelling long-term goal:

Meet guest need state and guide successful discovery.

This overarching goal allowed us to concentrate on the essential user journeys that held value for people. These "need states" were defined as follows:

  • I know what I want and I know how to find it

  • I don’t know exactly what I want but I have an idea of where to find it

  • I have an idea of what I want but am not sure where to find it

  • I have no idea what I want and I don’t know where it is

Process: taxonomy, need states, and a sprint

Site navigation inherently involves aligning site taxonomy with the user experience. When I joined the small team of four working on taxonomy, we moved swiftly to address the issue. To simplify the problem visually, we recognized the importance of aligning with users' mental models rather than imposing brand-specific language.

For example:

Crops

Internal brand and merchant teams believed that "crops" was more on-brand than "capris." However, a Google Images search for "crops" indicated that lululemon's definition of crops did not align with the common understanding.

Tanks

Let’s have some fun with one more example. Internal merchant teams decided that ‘tanks‘ was more on brand than ‘tank top‘

Balancing product naming for brand equity and user comprehension is nuanced. Data-informed decisions can prevent unintentional impacts on conversion rates.

Coordinating With A Design Sprint

To ensure alignment between the taxonomy and navigation redesign teams, we organized a design sprint involving Product Design, Product Management, Search Marketing, Engineering, and Frontline Staff. This collaborative effort proved highly productive, highlighting how diverse perspectives could tackle challenges effectively.

Design Sprint Output

The cross-functional team generated valuable insights, which our product design team synthesized into:

What has to be true
  • We know who our guest’s are

  • We understand our guest’s need

  • We identify the ‘right’ moments for promotion

  • We have a data + biz backed POV on what should be in the Nav

  • Navigation must be flexible

What would cause us to fail
  • Nav is slow & doesn’t work

  • Nav is overwhelming (or too minimal)

  • Jargon or inside-voice gets in the way of understanding

  • We don’t enroll all of the teams required to make navigation successful

  • We don’t align with in-store educator experience

Moments That Matter

Based on our long-term goal and the criteria for success and failure, our group identified critical moments that mattered to our users through a doing/thinking/feeling exercise:

  • Entry Page Where To Start?

  • Main Nav Discovery

  • L1 Landing Page (Women’s / Men’s / Girls Page) Discovery

  • L3 Landing Page (CDP) Getting Oriented

  • Filter Engagement Desire

Aligning these moments with the persona we were creating led to an initial concept:

Our initial concept was exciting, and design was completed in just two weeks. However, user testing revealed the need for simplification. Inspirational moments were best kept as a secondary element, while guiding the user to the desired product category became the primary focus. After three rounds of iterations, our team achieved a balance between usability and inspiration that we all found satisfactory.

Results: KPI lift and team merge

The collaboration between the taxonomy and navigation groups became so intertwined that executive leadership decided to merge the teams into a single group. A new search platform, updated taxonomy, and enhanced navigation experience are currently being rolled out and are demonstrating significant improvements in all key performance indicators (KPIs).

Decision support

FAQ: Fast answers, no filler

The objective, outcomes, and next best path in under a minute.

01What is Navigation & Taxonomy Redesign?

A lululemon case study on aligning site navigation (how guests browse categories) and product taxonomy (how items are named and grouped) to real guest mental models, so search, browse, and discovery work better.

02What problem did this work solve?

When navigation and taxonomy drift from guest mental models, search and browsing get harder. This work aligned category structure and naming to how guests actually shop, so discovery is faster and clearer.

03What was built in the navigation and taxonomy work?

A navigation strategy built on three pillars: speed, inspiration, and clarity, plus updated taxonomy and navigation patterns that supported key guest need states.

04What outcomes are documented?

A navigation strategy built on speed, inspiration, and clarity, plus updated taxonomy and navigation patterns rolled out iteratively, with measured improvements across core KPIs.

05Who is this approach for?

Best for ecommerce teams with complex catalogs and a high dependency on search and browse for discovery. Less useful when most traffic lands on PDPs from direct links and the category tree is rarely used.

06Where can I go deeper next?

Next, read Sweatlife Community.