Codebold IT Solutions · Conversion Rate Optimization

Evidence first, opinion never.

Guessing which button color or headline will convert better is how CRO budgets get wasted — the actual discipline is forming a hypothesis from real user behavior data, testing one meaningful change at a time, and only rolling out what the data actually supports.

See how we build

— What you get

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Only what's proven
ships. Everything
else gets discarded.

01

Evidence before hypothesis

Session recordings and funnel analytics reviewed first, so a hypothesis comes from real user behavior, not a guess about what button color might work.

  • Session Recordings
  • Funnel Analytics

02

One meaningful change at a time

Tests structured around a single, specific change, so when something moves the metric, you actually know what caused it.

  • A/B Testing
  • Isolated Variables

03

Statistically meaningful results

Tests run until the result is actually significant, not called early because the numbers happened to look good on a Tuesday.

  • Statistical Significance

04

Only proven changes roll out

Winners ship permanently, losers get discarded — the site doesn't accumulate opinion-based changes that were never actually validated.

  • Data-Backed Rollout

05

Funnel drop-off, mapped precisely

The exact step where visitors hesitate or leave identified specifically, instead of redesigning a whole page because conversion felt low.

  • Funnel Mapping
  • Drop-off Analysis

06

Built on real analytics infrastructure

Testing backed by proper event tracking and clean data, because an experiment is only as trustworthy as the numbers behind it.

  • Analytics
  • Clean Data

— How a hunch becomes a validated conversion win

01

01

Behavior analysis

Session recordings and funnel data reveal exactly where visitors hesitate, get confused, or drop off — real evidence instead of a guess about what's wrong.

02

Hypothesis

A specific, testable change is proposed based on that evidence, not a general redesign driven by opinion about what looks better.

03

A/B test

The change runs against a control group until the result is statistically meaningful — not called early because the early numbers happened to look promising.

04

Roll out or discard

Only changes that actually move the metric ship permanently; everything else is discarded, so the site doesn't accumulate untested opinions over time.

— Why Codebold

Data-backed, never opinion-backed.

Building software since 2013.

✓

We start with evidence, not opinion

Session recordings and funnel analytics identify where visitors genuinely drop off, before any change gets proposed.

✓

One variable at a time, tested properly

A specific, testable hypothesis run to statistical significance — not a redesign shipped on a hunch and called a win.

✓

We stay after launch

Fixes, updates, and the next feature are part of the relationship — not a renegotiation every time something needs to change.

— Tech depth

The rest of the stack, covered too.

— Good questions

Before you ask, we'll answer.

Meaningful statistical significance does require real traffic volume — we'll assess honestly whether your site has enough for formal A/B testing, or whether a different, evidence-based approach fits better at your current scale.

A redesign changes everything at once, so you never know which change actually helped or hurt. CRO tests one specific, evidence-backed change at a time and only keeps what's proven to work.

Standard, widely-used tools for session recording, heatmaps, and A/B testing — we'll work with what you already have set up, or help set up the right tooling if it's missing.

Yes — the analytics setup, recordings, and test results are yours from day one.

We stay on. The winning change ships, and the next hypothesis gets tested — ongoing optimization is part of the relationship, not a one-time project.

Depends on traffic volume and how many hypotheses need testing. You'll get a clear timeline after reviewing your actual funnel data.

— Let's talk

Have a project
in mind?

Tell us what you're building — we respond to every enquiry within 24 hours, with next steps, not a sales pitch.

Working with clients internationally, since 2013.