"Why Most eCommerce Roadmaps Fail Before Execution Begins" - A Pulse Commentary

In the run up to the Pulse eCommerce Summit on the 13th - 14th May 2026, we are launching a series of commentary pieces on topics that will be a focus point at the conference, led by members of the Vervaunt team. Here is our commentary piece on roadmapping, with input from Francesca Raggio.

Most eCommerce teams have a roadmap. Few have one that connects to what the brand is actually trying to achieve, accounts for realistic capacity, and adapts when priorities shift.

The gap between having a roadmap and having one that delivers is where strategies fail, not through poor execution, but because the foundations weren't in place. Initiatives get planned without clear business cases, goals stay too vague to action, capacity gets overestimated. And when circumstances change, rigid annual plans become obstacles rather than guides.

Starting from business goals, not eCommerce priorities

The most common failure mode is building a roadmap disconnected from what the business needs to achieve.

eCommerce teams often start with their own priorities: site improvements, platform features, tools that competitors have. These might be valid, but if they're not connected to business-level goals, the roadmap becomes a wish list.

The alignment problem:

Leadership goals operate at a different altitude; expand into new markets, triple revenue over five years, shift the customer mix toward higher-value segments. These are broad, sometimes ambitious to the point of seeming disconnected from daily eCommerce work.

The roadmap's job is translating them into specific initiatives that move the numbers leadership cares about.

Without that translation, conflict emerges. A CEO wants European expansion, the eCommerce team wants to rebuild product pages. Both could be valid, but they require different resources, timelines, and success metrics. The roadmap becomes a compromise that satisfies neither priority well.

What to do:

Get leadership and the eCommerce team in the same room once the roadmap is drafted. Present the business case for why specific initiatives are prioritised and how they connect to higher-level goals. When disagreements surface, resolve them against business objectives, not the preferences of whoever argues loudest.

"As brands scale, they need a clear growth roadmap anchored in available resources. But AI is changing this dynamic.
AI will become the executional worker bee — handling the heavy lifting and day-to-day tasks — so ecommerce teams can shift their focus to strategy, insight, and creativity. Instead of spending weeks or months executing, brands will be able to launch and test new ideas in hours or days. The real opportunity isn’t just adopting AI as a tool, but redesigning how teams work so they can strategize, deploy, learn, iterate, and optimize faster. Brands that make this shift will lead the next wave of ecommerce growth." -Marc Adelman, VP Growth, Visually 

Discovery determines whether a roadmap is realistic

A roadmap built without understanding constraints is an aspiration, not a plan.

Resource and capacity:

This is where many roadmaps come unstuck; you can design sophisticated initiatives, but if the internal team is two people and an external developer, execution will look nothing like the plan.

A high-growth fashion brand we work with wanted a comprehensive roadmap covering multiple workstreams. It was built, presented, approved, then they came back: three team members were leaving. Had that surfaced during discovery, the roadmap would have been scoped differently from the start.

What needs answering before planning:

• What does the internal team actually look like? Headcount, skills, bandwidth, competing demands.
• Is there development capacity in-house, or does everything route through an external agency?
• What's the realistic turnaround for getting things built?
• Is there a content workflow, or does every asset require separate production?

Tech stack and partners:

The existing technology determines what's possible without significant investment. Before assuming the platform can support a particular initiative, audit what's actually in place; current capabilities, integration limitations, and where gaps exist. It's also worth separating quick-win site changes from larger infrastructure projects in how you plan and communicate them. Mixing a checkout tweak and an ERP migration in the same priority list creates confusion about what each requires and when it can realistically be delivered.

Most brands rely on external agencies for at least some of their build work, and those relationships shape what's achievable. Agencies vary in pace, specialism, and available capacity, a roadmap that assumes faster turnaround than your development partner can deliver will fall behind regardless of how well the plan was constructed. If discovery reveals a mismatch between what the roadmap requires and what current partners can support, that's a dependency to address before finalising priorities.

Goals need to be specific enough to action

Vague goals produce vague roadmaps. "Increase customer lifetime value" or "improve retention" don't contain enough specificity to determine what should be built.

Breaking down composite metrics:

LTV is influenced by repeat purchase rates, order values, purchase frequency, and customer lifespan. Saying "improve LTV" doesn't indicate which lever matters most.

A beauty brand we spoke to had strong retention, roughly 80% of recurring revenue came from loyal customers. The instinct might be to invest in keeping those customers engaged. But the actual opportunity was elsewhere: converting first-time buyers into second purchases. The loyal segment was self-sustaining; the gap was early in the customer relationship.

Without that decomposition, the roadmap would have prioritised the wrong initiatives.

The risk of solutions before problems:

When goals stay vague, roadmaps fill with solutions that sound right but may not match the need. We worked with a subscription brand that had launched a loyalty programme before engaging with us. When we reviewed it, the rationale didn't hold up, their customers were already committed through the subscription model, so the loyalty mechanics were adding operational complexity without driving any incremental behaviour. We paused the programme while we assessed whether it belonged on the roadmap at all, or whether those resources should be allocated elsewhere.

What specific goals look like:

• "Increase second purchase rate from 22% to 28% within 12 months"
• "Reduce time to second purchase from 90 days to 60 days for paid social customers"
• "Grow the proportion of customers reaching four or more purchases from 8% to 12%"

These are narrow enough to determine what should be built and how success will be measured.

Rigid annual plans don't survive contact with reality

A roadmap set in January and followed unchanged through December ignores how businesses actually operate. Markets shift, capacity changes, initiatives take longer than expected, and new opportunities emerge.

The quarterly model:

Working in three-month cycles provides structure without rigidity. Each quarter has defined priorities planned in detail. Following quarters have directional intent but remain flexible based on what execution reveals.

Strategic direction can remain consistent and ambitious over years. But specific initiatives, sequencing, and priority should adapt as circumstances change.

What quarterly reviews should cover:

• What completed versus what was planned? If there's a gap, why?
• What's carrying over, and does it still deserve priority?
• Have business conditions changed?
• Did any initiatives produce results that should influence future plans?
• Has internal capacity shifted?

External factors force adaptation:

Tariff changes over the last eighteen months affected multiple brands' international roadmaps. Clients planning market expansion or platform consolidation paused those initiatives, as uncertainty made committing too risky. A quarterly model let them reallocate focus while queuing international items for when conditions stabilised.

What failure actually looks like:

Roadmap failure isn't missing a deadline. It's continuing to execute a plan that no longer makes sense. The failure mode is rigidity, treating January's roadmap as a contract, measuring success by completion percentage rather than business impact.

Every initiative needs a business case and measurement

Every roadmap item should answer: why are we doing this, and how will we know if it worked?

Testing assumptions before committing:

A fit finder for a fashion brand might seem obviously valuable. But before committing resources they need to ask and answer: Do customers actually struggle with sizing? Are they using existing size guides? What does session recording show about where they drop off? What would success look like, and is the expected impact large enough to justify the cost?

Involving CRO and analytics before initiatives are prioritised changes what makes it onto the roadmap. Some ideas don't survive scrutiny. Others get refined into more targeted versions.

Effort versus impact:

Map initiatives on effort/impact axes, but do it rigorously. Effort estimates should come from people who'll do the work, with dependencies accounted for. Impact estimates should be grounded in data, not optimism.

Attach KPIs at planning time:

A common failure is roadmap items without defined metrics. An initiative gets completed, but there's no way to know if it worked. Did the checkout optimisation improve conversion? Did the loyalty programme increase repeat rates?

Define what you'll measure, what the baseline is, and what constitutes success, before launch, not after.

Roadmaps need functional tooling, not presentation decks

A roadmap that exists only as slides isn't a working document. It becomes outdated the moment priorities shift.

What functional tooling looks like:

Use interactive systems (Airtable, Asana, Notion) where initiatives can be tracked, moved, and updated. Each item should have: effort estimate, impact hypothesis, owner, dependencies, status, KPIs, and target timeline.

This makes quarterly reviews functional. When everything is tracked, reviews surface what's behind, what's complete, and what needs reprioritisation. When the roadmap is a static deck, reviews become reconstruction exercises.

Separate strategy from execution:

Strategy gets presented in slides, with the narrative, rationale, and expected outcomes. Execution gets tracked in interactive systems, with detailed breakdown, status, and measurement. The deck is for stakeholder communication, and the system is where work happens.

"In a world where technology and e-commerce evolve faster than ever, simplifying your tech stack is a competitive advantage. A lean, agile, and scalable foundation gives you the flexibility to seize new opportunities the moment they appear." 
- Martijn Wijsmuller, Commercial Director, Ask Phill

Buy-in needs to extend beyond the eCommerce team

An eCommerce roadmap touches technology, finance, operations, merchandising, brand, and often retail. Without cross-functional buy-in, execution stalls on dependencies and competing priorities.

A loyalty initiative needs CRM involvement, international expansion needs operations and finance. Platform migrations need IT and data teams. If those functions see the roadmap as someone else's priority list, cooperation becomes negotiation every time.

The omnichannel dimension:

For brands with stores, the divide between online and offline is increasingly artificial. Customers browse in store, buy online, return elsewhere, and expect coherence. Initiatives affecting customer experience, loyalty, personalisation, fulfilment, need to work across channels.

Communicate the roadmap broadly:

The roadmap shouldn't be an eCommerce document that occasionally gets shared. Regular communication; quarterly shares, inclusion in cross-functional meetings, makes it an organisational document. When finance understands what's coming, budget conversations happen earlier. When technology understands direction, architecture decisions anticipate future needs.

What to reassess before building your roadmap

On alignment:

• Have you had direct conversations with leadership about business-level goals?
• Can you draw a line from each initiative to a goal leadership cares about?

On constraints:

• Do you have an accurate picture of internal capacity and competing demands?
• Have you audited tech stack capabilities and agency relationships?

On goals:

• Are goals specific enough to determine what to build and how to measure success?
• Have you decomposed broad objectives into actionable segments?

On adaptation:

• Do you have a quarterly review rhythm with relevant stakeholders?
• Is there a process for reprioritising when circumstances change?

On justification:

• Does every initiative have an articulated hypothesis and expected outcome?
• Are KPIs attached at planning time?
• Have effort estimates been validated by people doing the work?

On tooling:

• Is the roadmap tracked in a system that allows updates and reprioritisation?
• Is there separation between strategy communication and execution tracking?

Many of the themes explored here - from connecting roadmaps to business goals - will be examined in far greater depth at the Pulse eCommerce Summit on the 13th and 14th May 2026. Across two days, senior eCommerce leaders, operators and specialists will share how they structure roadmaps in practice, where plans most often break down, and the frameworks they use to prioritise, adapt and deliver meaningful commercial impact. If building a roadmap that genuinely drives progress is a priority for 2026 and beyond, register now to secure your place.