User Experience Optimization (UXO) and CRO Agency

User Experience Optimization for websites that need more conversions from existing traffic. Criclabs runs a structured 12-month UXO/CRO program using GA4 funnel analysis, heatmaps, session recordings, heuristic reviews, A/B testing, and monthly reporting to find where users drop off, prioritize what to improve first, and turn each experiment into compounding growth.

Improve website conversions with an evidence-based UXO and CRO program

Over 12 months, CRIC identifies where users hesitate, get stuck, or drop off, then prioritises targeted improvements based on those findings. Using analytics, heatmaps, session recordings, heuristic reviews, and A/B testing, each iteration focuses on what will have the greatest impact next. The result is a continuously improving website that becomes more effective and converts more over time. This connects UXO with practical UX UI design and website interface design improvements, so changes are based on user behavior rather than visual preference alone.

UXO Plans

Start-up

Timeline: 12 months

Investment: THB 28,500

Business

Timeline: 12 months

Investment: THB 36,200

Enterprise

Timeline: 12 months

Investment: THB 44,000

Trusted by teams across APAC and beyond to ship better products, faster.

Who this UXO and CRO service is for

Build a consistent testing programme without adding heavy ongoing overhead

Generate clearer insights across landing pages, key user journeys and content clusters

Increase test throughput and gather stronger evidence before making major UX changes

Find where users are leaving and identify what to improve first

See what changed, what was learned and what should happen next

What you get

  • Traffic reaches the page, but action stalls -
    Users visit key pages, then leave before converting
  • The real drop-off point is unclear-
    Teams cannot tell which page, behaviour or funnel step is costing conversions
  • There is evidence, but no testing plan- Heatmaps and session recordings reveal friction, but the findings never become a prioritised backlog
  • UX decisions are driven by opinion-
    Changes are made without enough analytics, behavioural evidence or experiment results behind them
  • Test learnings keep getting lost-
    A/B tests are not documented properly, so teams repeat mistakes instead of building on previous results.
  • Reports describe performance, not direction- Monthly reporting shows what happened, but not what should change next

Scope

We analyze where users drop off and what behaviors correlate with conversion and engagement.

We review prioritized pages each round using heatmaps and session recordings to identify friction and opportunities.

We plan and run experiments on key pages, then measure impact and capture learnings.

We run a heuristic evaluation each round to surface usability issues that analytics may miss.

You get a dedicated consultant and a monthly results and findings report with clear next steps.

Out of scope

  • Major redesign or rebuild work unless explicitly added
  • Paid media management and campaign operations unless explicitly added
  • Deep qualitative research programs (interviews, usability lab studies) unless explicitly added

How it works

Confirm goals, primary journeys, and tracking readiness. Establish baseline metrics.

Every round: analyze → prioritize → test → learn. We update the backlog based on evidence and outcomes.

Each month: results summary, what changed, what we learned, and what we do next.

Frequently Asked Questions about our UXO Services

User Experience Optimization, or UXO, is the process of improving how users move through a website so more visitors take the desired action. Criclabs’ UXO service combines CRO, GA4 funnel analysis, heatmaps, session recordings, heuristic review, A/B testing, and monthly reporting to identify drop-offs and improve conversion over a structured 12-month program. In practice, this can include website interface design recommendations when the data shows that layout, hierarchy, messaging, or interaction patterns are creating friction.

UXO focuses on improving the user experience across pages, journeys, and behaviors, while CRO focuses on improving conversion rate. In practice, Criclabs combines both: UXO identifies friction in the experience, and CRO turns those insights into prioritized experiments, A/B tests, and measurable conversion improvements.

Criclabs’ UXO service includes GA4 engagement and funnel analysis, heatmap and session recording review, heuristic evaluation, prioritized test backlog creation, A/B testing execution, learning capture, consultant support, and monthly results reporting with clear next steps.

The UXO program is structured as a 12-month engagement. This gives the team enough time to analyze user behavior, run round-based experiments, document learnings, and compound improvements across key pages and journeys.

Criclabs prioritizes tests based on evidence from GA4 funnel analysis, page behavior, heatmaps, session recordings, heuristic review, and conversion goals. The result is a prioritized backlog that explains what should change first and why.

Building Measurable Value

Driving growth and operational excellence through data-backed digital solutions.

120+

A/B Tests Shipped

18%

Avg. Conversion Uplift

2.1M+

Sessions Analyzed

12 reviews

Working with CRIC has been a great experience. Their team is professional, detail-oriented, and very knowledgeable. They bring clarity and structure to every discussion

Napatsorn Wutthithien

Founder, CEO

"We're highly satisfied with Cric's work quality and streamlined process. Their expertise in digitizing our sales process exceeded expectations. We're pleased with the results and plan to continue working with them to enhance our web application with new features."

TSA

Founder, CEO

"Criclabs exceptionally fulfilled their promise with an addition of supplemented extras. The team constantly exhibit professionalism and were always available for any given development. The accompaniment of both materials and communication methods always being readily available to you on different digital platforms is outstanding."

Passawat Kingngern

Marketing Director

"Professional working process, They delivered a lot more than we expect in the way they envision our branding into the design of the website."

Nakamol

CEO & Founder of Waymaker

"Criclabs exceeded our expectations by consistently delivering everything on time. Their commitment to timeliness was impressive and ensured a smooth project completion."

Na-pajra Umpudh

CEO

"Every stakeholder is happy, and deliverables are neat and on time"

Maelyn

Managing Partner of M & Sullivans Co., Ltd

"They exceeded expectations by delivering our website promptly and maintaining excellent communication. The team's remarkable friendliness, expertise, and high-caliber work made it a pleasure to collaborate – truly setting them apart from other agencies in the region."

Rachot Vejanurug

Co-Founder and CMO - EY Clinic

"Criclab’s expertise in revamping our website and scaling our organic traffic was truly commendable. The exponential growth we experienced in such a short time was beyond our expectations. We're now empowered with a powerful online presence, all thanks to their strategic efforts."

Suphachet Kopatta

CEO - Adecor

We only take on three new projects per quarter

To keep our work sharp and our attention focused, we limit ourselves to a small number of core partnerships.

2/3 slots remaining this quarter

This means you get:

Unmatched attention on every engagement

Faster decisions and clearer communication

Space for deep discovery, not rushed execution

If our quarter is full, we are happy to pre‑book your slot.