Performance UX — Miami

We design fast, resilient interfaces for software websites and web apps. Our Miami-focused Performance UX audits combine UX research, front-end optimization, and measurable KPI improvements — tailored for SaaS and enterprise products.

  • Focus: Perceived speed, interaction latency, conversion uplift
  • Approach: Audit → Hypothesis → Lightweight redesign → Measurement
  • Deliverables: Prioritized backlog, interactive prototypes, performance budget
Dashboard with performance metrics

Why Performance UX?

Fast interfaces increase trust and conversions. We blend UX heuristics, analytics, and front-end optimizations to reduce time-to-interact and improve perceived responsiveness on real user devices, including mobile connections common in Miami.

  • Improve Core Web Vitals and perceived load
  • Reduce interaction latency and microcopy friction
  • Design for progressive rendering and graceful degradation
Performance UX illustration

Services & Deliverables

Performance Audit

Technical and UX audit with prioritized fixes and a performance budget.

Audit snapshot
UX Micro-optimizations

Streamline critical paths: forms, onboarding, and key conversion flows.

Prototyping & Measurement

Interactive prototypes and A/B measurement plan to validate lift.

Case Studies — Selected

Case study: SaaS dashboard
SaaS Dashboard — 38% faster time-to-interact

Optimized resource loading, critical CSS, and onboarding microcopy — resulting in improved activation rates.

Read more →
Case study: App landing
App Landing — 22% uplift in conversions

Reduced initial payload and refined hero interactions for faster perceived speed on mobile.

Read more →

Team Lead — Miami

Lead UX designer

Alex Rivera — Lead Performance UX Designer, based in Miami. Alex blends front-end performance practices with human-centered design to deliver measurable improvements for software interfaces.

Available for onsite workshops and remote engagements across the USA.

FAQ & Performance Patterns

A technical review of loading and runtime metrics, UX heuristics, prioritized fixes, and a measurement plan with expected impact estimates.

Small audits: 1–2 weeks. Deep redesigns with engineering: 4–12 weeks depending on scope.

Yes — we deliver tracking suggestions, dashboards, and help set up A/B experiments to quantify impact.

Next Steps — Start a performance sprint

Ready to measure and optimize? We offer short performance sprints to rapidly validate UX changes and deliver clear recommendations you can ship quickly.

Sprint workshop