Product review

Frontend audits and product reviews with senior judgment.

A focused review of clarity, performance, UX friction, technical debt, and visual consistency across your React or Next.js product.

AuditScorecard

REVIEW / LIVE

UX clarity

82

Code health

75

Speed

68

Brand fit

61

SignalStack

A practical decision report, not a vague UX deck.

01

Inventory

02

Diagnosis

03

Action plan

FindingRail

Critical friction

FindingRail

Quick wins

FindingRail

Architecture risks

FindingRail

Conversion leaks

Audit Types

Three audit formats

Product Review

Review of the live product only. No codebase access required.

Scope

UX patterns, conversion flows, visual consistency, usability friction, and product logic issues.

Best for

Pre-investment decision making, stakeholder presentations, or when you need an outside perspective without a deep technical dive.

Deliverables

  • Screenshots with annotated findings
  • Priority issue list
  • Recommendations summary
  • PDF report

Frontend Audit

Full codebase review plus live product walkthrough.

Scope

Everything in Product Review, plus: component architecture, rendering patterns, state management, bundle analysis, and technical debt assessment.

Best for

Engineering teams preparing for a rebuild, evaluating technical debt, or planning a major refactor.

Deliverables

  • Full technical debt report
  • Component architecture diagram
  • Performance analysis
  • Refactoring roadmap
  • Code-level recommendations

Conversion Audit

Deep analysis of user journey effectiveness and drop-off points.

Scope

Funnel analysis, form friction, trust signals, micro-copy, loading states, error handling, and post-conversion flows.

Best for

Products with measurable conversion goals that aren't hitting targets despite traffic.

Deliverables

  • Funnel analysis by step
  • Drop-off heatmap narrative
  • Copy and UX recommendations
  • A/B testing suggestions
  • Implementation priority list

Real Results

What the audit actually changes

01

SaaS onboarding funnel

Before

18-step registration with no progress indicator, 4 mandatory fields on the first screen, email validation only after submit.

After

Reduced to 6 steps with inline validation. Progress indicator added. Mandatory fields deferred to after account creation. Onboarding completion increased 140%.

140% increase in onboarding completion

02

E-commerce checkout

Before

Checkout had 3 duplicate address fields, no guest option, and a 45-second page load blocking purchase.

After

Guest checkout added, address autofill integrated, page load reduced to 3 seconds. Mobile checkout conversion improved from 23% to 61%.

Mobile checkout: 23% → 61%

03

B2B dashboard

Before

Dashboard showed 47 data tables on load with no filtering, sorting, or search. Engineers were blamed for 'slow data' that was actually a UI problem.

After

Replaced with search-first interface, default filters, and lazy-loaded tables. Initial load went from 12s to 1.2s. Support tickets about 'slow dashboard' dropped 90%.

Load time: 12s → 1.2s, Support tickets: -90%

Process

How the audit works

01

Discovery call

We clarify scope, identify primary user journeys to trace, and agree on the key questions you need answered.

45 minutes

02

Product walkthrough

I use the product as a real user would, documenting friction points, inconsistencies, and moments where decisions feel unclear.

2-3 hours

03

Code analysis (if audit type includes it)

Architecture review, component audit, performance profiling, and technical debt assessment.

4-8 hours

04

Synthesis

Findings are organized by impact, prioritized by effort vs. value, and translated into a clear action plan.

2-4 hours

05

Delivery session

Live walkthrough of the report with your team. Every finding is tied to evidence. Every recommendation has enough detail to act on.

90 minutes

Deliverables

What you receive

  • Prioritized findings with evidence (screenshots, screen recordings, code excerpts)
  • Issue severity classification: Critical / High / Medium / Low
  • Actionable recommendations for each finding
  • Implementation effort estimates for each fix
  • PDF report + live Notion or Linear document if preferred
  • 30-day Slack follow-up for clarification on any finding

Audit options

Choose your audit depth

Starting prices, excl. VAT. Three formats depending on what you need to learn and what decisions you're making. Final scope depends on product maturity, code access, funnel complexity and team needs, so the audit defines the right depth before implementation.

Most Popular

Product Review

From €1,800

3-5 days

For stakeholders and founders who need a clear view of where the product stands.

  • Live product walkthrough
  • UX and conversion analysis
  • Visual consistency review
  • Prioritized issue list
  • PDF report with screenshots
  • 30-day follow-up support
Book product review

Frontend Audit

From €3,900

1-2 weeks

For engineering teams preparing for refactor, rebuild, or vendor evaluation.

  • Everything in Product Review
  • Full codebase analysis
  • Component architecture review
  • Technical debt assessment
  • Refactoring roadmap
  • Code-level recommendations
Book frontend audit

Conversion Audit

From €2,500

1 week

For products with measurable funnels that aren't converting.

  • Funnel analysis
  • Drop-off identification
  • UX friction mapping
  • Copy recommendations
  • A/B test suggestions
  • Implementation priority list
Book conversion audit

AudienceFit

When an audit is useful

The product works, but feels harder than it should

Users can complete tasks, but the interface creates hesitation, extra support load, or avoidable drop-off.

The frontend is slowing delivery

The team keeps paying for old implementation choices through fragile components, inconsistent states, and slow changes.

You need an outside senior read

Before a rebuild, funding milestone, launch, or vendor decision, you need a direct view of what matters most.

What gets reviewed

Primary user journeys, navigation, forms, empty states, loading states, and conversion paths.

React or Next.js structure, component boundaries, rendering choices, and maintainability risks.

Performance signals, Core Web Vitals risks, accessibility basics, and responsive behavior.

Visual consistency, brand fit, UI density, hierarchy, and moments where trust is lost.

DeliveryDetail

A report your team can act on

Evidence first

Findings are tied to screens, flows, code structure, or measurable user friction rather than abstract preference.

Prioritized decisions

Issues are separated into urgent fixes, quick wins, architectural risks, and items that can wait.

Implementation direction

Recommendations include enough technical judgment for a product, design, or engineering team to move without another discovery phase.

DecisionFaq

Audit questions

Do you need access to the codebase?

For a full frontend audit, yes. A product-only review can be done from the live product, but code access makes the recommendations sharper.

Is this a design critique?

It includes UX and visual judgment, but the goal is a practical product and engineering decision report.

Can you help implement the fixes?

Yes, if the highest-priority fixes fit the engagement. Otherwise the report is written so your team can execute it.

How long does the audit take?

Product Reviews take 3-5 days. Full Frontend Audits take 1-2 weeks. Conversion Audits take about 1 week.

Can we do a hybrid of two formats?

Yes. We can combine elements — for example, a Conversion Audit with a lightweight code review. We structure the scope on the discovery call.

CONTACT

09

Book a call

Ready to Build What Comes Next?

Book a 30-minute call. We'll understand what you need, identify the fastest path forward, and tell you what is worth building next.

01 / Project type

Book a Call

Tell us what kind of engagement you need and we'll shape the call around the fastest path to ROI.

We usually reply within one business day with the clearest next step.