Landing Pages

A Landing Page Design Agency Measured by Conversion Rate

Most landing pages fail before the fold because they describe the product instead of selling the outcome. ClefDev is a landing page design agency that starts every project with the offer, the traffic source, and the single action the page must drive. Design decisions follow from there: what the hero promises, which objections each section answers, and what the visitor sees at the exact moment doubt creeps in.

Hero Sections That Win the First Five Seconds

A high-converting landing page is decided in the hero. We design heroes around one clear value proposition, a CTA that names the outcome rather than the mechanism, and visual proof: product UI, numbers, or social signals that make the claim believable instantly. For iGaming and promo campaigns that means bonus clarity and a one-tap registration path; for SaaS launches it means showing the product doing the job within the first screen.

Copy Structure Built Like a Sales Argument

We structure every page as an argument: promise, proof, mechanism, objections, urgency, action. Each section has one job, and sections that do not move the visitor toward the CTA get cut. Headlines are written to be skimmed, because most visitors read nothing else, and the page still has to sell to them.

A/B Variants Designed In, Not Bolted On

Every conversion landing page we deliver includes planned A/B variants: alternative heroes, CTA phrasings, and section orders built on the same grid, so your team can test without redesigning. We define the test hypotheses alongside the design, which means you launch knowing exactly what you are measuring, and post-launch iteration takes hours instead of sprints.

Mobile Responsive and Built for Speed

Paid traffic is mostly mobile traffic, so we design mobile-first: thumb-reachable CTAs, a compressed copy hierarchy, forms cut to the minimum viable fields, and layouts that hold their persuasion logic at 360 pixels wide. Performance is part of the design spec from day one, because a page that loads in four seconds has already paid for clicks it will never convert.

Landing Pages for iGaming, Web3, and SaaS Campaigns

ClefDev designs campaign pages for casino and sportsbook promotions, sweepstakes funnels, token launches, and product releases. Regulated verticals get compliance-aware layouts where terms, age gates, and responsible gaming elements sit exactly where regulators expect them, and conversion survives them. When a campaign spans multiple channels, our branding team keeps every page on-message and visually consistent.

Built in Framer, Webflow, or Custom Code

Design is half the deliverable. We build landing pages in Framer for speed and animation, in Webflow for marketing teams that want CMS control, and in React or static code when performance budgets are strict. Our development services cover analytics events, pixel integration, and form handling, so the page ships ready to measure, not just ready to look at.

What a ClefDev Landing Page Project Includes

A typical engagement covers everything between brief and launch:

• Conversion strategy, competitor reference audit, and a wireframe of the page argument
• High-fidelity design with desktop, tablet, and mobile breakpoints
• Two or three A/B hero and CTA variants on the same layout system
• Build in Framer, Webflow, WordPress, or code with analytics wired in
• Post-launch iteration based on real conversion data

For deeper product work behind the click, see our UI/UX design services.