Yes – and the numbers it moves first are the ones that get you funded. A well-designed landing page typically lifts demo booking rates from under 1% to 3–6%. A sharp brand makes investors spend 40% longer on your site before bouncing. At the pre-revenue stage, design is your highest-leverage conversion tool because your product can’t sell itself yet – your page has to.

Most YC AI startups I work with come in at 0.5–1.5% demo booking rates. After a redesign focused on clear messaging, single CTA, and social proof placed at decision points, that typically moves to 4–7%. That means if you’re getting 1,000 visitors a month, you go from 10 demos booked to 40–70. At a 20% close rate, that’s the difference between 2 new customers a month and 14.

Usually yes – the landing page is where 80% of your conversion happens. If your headline is vague, your CTA is buried, or you have no social proof, fixing those three things alone can 3–4x your signup or demo rate without touching anything else. If your existing brand is actively working against conversion – poor contrast, unreadable type, mismatched tone – I’ll flag it and we can decide together whether it’s worth addressing.

Speed and quality aren’t in conflict when the process is tight. Day one is discovery. Days two through four are messaging strategy and wireframes – this is where conversion decisions get made, not in the visual design. Days five through ten are the full Figma build. Days eleven through fourteen are revisions and handoff. The conversion thinking happens before a single pixel is designed, which is why the output performs.

Most clients see measurable lift within the first two to four weeks of going live – demo booking rate, time on page, and bounce rate are the first numbers to move. A well-structured landing page with clear messaging and a single CTA typically reduces bounce rate by 20–35% and lifts demo bookings by 3–5x compared to a founder-built page. Pitch deck clients consistently report more investors agreeing to a second meeting after the redesign.

Agencies optimize for process, not your conversion rate. They’ll deliver a beautiful page in six weeks that nobody tested for demo bookings. I optimize for one metric – how many qualified founders or buyers take the action you want. Every design decision, from headline hierarchy to CTA placement to social proof positioning, is made with that number in mind. You don’t need more design. You need design that converts.