Landing Pages & CRO

Landing Page Optimization — Convert Every Visitor

Transform your landing pages into conversion machines through A/B testing, CRO and data-driven UX optimization.

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CRO Audit

Complete landing page analysis: heatmaps, session recordings, conversion funnel analysis.

A/B Testing

Scientific multivariate testing to identify variants that maximize your conversion rates.

UX Optimization

User journey redesign to reduce friction and accelerate decision-making.

Persuasive Copywriting

Conversion-oriented copywriting with persuasion techniques and social proof.

Page Speed

Technical performance optimization for landing pages that load in under 2 seconds.

Personalization

Dynamic landing pages personalized by traffic source, audience and intent.

Landing page optimization & CRO: convert more from the same traffic

A well-optimized landing page can multiply your conversion rate by 2-5x.

CRO audit: identify conversion leaks

Heatmaps, session recordings, GA4 funnel, mobile speed, Core Web Vitals. This audit reveals 3-5 major frictions silently killing your conversion rate.

Scientific A/B testing

Documented hypotheses, calculated sample sizes, statistical significance (95% minimum), minimum runtime respected.

SEA landing pages: maximize Quality Score

Our SEA landing pages reach at least 8/10 on the three Quality Score factors. Result: +30-50% more conversions on the same Google Ads budget.

Method

Our Process

01

Audit & Analysis

Data analysis of your current pages and friction point identification.

02

Hypotheses

Formulation of data-based optimization hypotheses.

03

Tests & Iterations

A/B test deployment and results measurement.

04

Scaling

Winning variant deployment and continuous iterations.

Frequently Asked Questions

Why optimize SEA landing pages?+
An optimized landing page can multiply your conversion rate by 2 to 5x, mechanically reducing your CPA and amplifying your ROAS without increasing media budget.
What is CRO?+
CRO (Conversion Rate Optimization) is the discipline of scientifically increasing the percentage of visitors who complete the desired action on your site.
How long until A/B testing produces results?+
First A/B tests produce statistically significant results in 2 to 4 weeks, depending on your traffic volume.
How does it improve Google Ads Quality Score?+
Google Ads Quality Score depends on 3 factors: expected CTR, ad relevance, and landing page experience. A fast and relevant landing page directly improves your Quality Score.
Do you work with our CMS?+
Yes. We work with every major CMS (WordPress, Webflow, Shopify, HubSpot), dedicated landing page builders (Unbounce, Instapage), and custom React/Next.js stacks.
What tools do you use for CRO?+
Our stack includes: Hotjar and Microsoft Clarity for heatmaps, VWO for A/B testing, GA4 for funnel analysis and Looker Studio for client reporting.

Landing Page Optimization Agency in Paris

A CRO agency in Paris specialized in landing page optimization for SEA and SEO. A well-run A/B test can generate +30% to +200% additional conversions. Let's talk.

CRO and Landing Page Optimization Across International Markets

For international advertisers, our bilingual team runs multi-language CRO programs with cultural localization — not just translation.

Industries our Landing Pages & CRO agency serves

Our Landing Pages & CRO agency works with businesses of every size across many industries. Our cross-sector expertise lets us adapt our methodology to your specific business context:

E-commerceB2B SaaSFinance & FintechHealthcare & MedicalReal EstateEducation & EdTechB2B ServicesRetailLuxury & PremiumIndustryInsuranceTravel & Hospitality

Discover our other services

Our 360° Search offering covers every digital acquisition lever. Explore our other areas of expertise:

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