# Landing page design

https://seo7.es/en/servicios/creacion-web/pagina-de-aterrizaje  
Updated: 2026-10-05

*Websites & stores*

Single-page ad campaign site: strong offer, clear goal, fast load, mobile-optimized, conversion forms and analytics.

A landing page is a single-page website built for one ad campaign or product. Its only goal: maximum leads and sales from your traffic. No distractions, minimal navigation, all focus on the offer and call to action. We build it in 3-5 days: from brief to launch with analytics.

- **One clear offer** No menu or navigation clutter: just the offer, description and action button. Visitors focus on converting.
- **Ultra-fast load** Optimized images, <100 KB weight, mobile load <2 sec. Every millisecond counts for conversions.
- **Mobile-first design** Built for 375-414 px screens: big CTA button, short form, light text.
- **Conversion form** Minimal fields (3-5), one step, auto-sends to CRM, email and WhatsApp.

## Quick answer

A landing page is a single-page website for an ad campaign or product with one goal: maximum leads and sales from your traffic. It differs from a regular site by no navigation, minimal text and focus solely on the offer. We build it in 3-5 days: briefing, design, development, form-to-CRM integration, analytics, testing and launch. Cost depends on offer complexity and integrations. Request a quote and we deliver a budget in 24-48 hours.

This page explains what a landing page is, when you need it, what elements are mandatory for conversion and how to create it fast and effectively. A landing page differs from a regular site because it is a single-purpose destination page: it has one task and one visitor path. No menu, no distracting links, no multiple offers: just the offer, description, social proof and one call to action. We explain the structure that works: hero with offer, problem and solution, social proof (reviews, case studies, data), conversion form, FAQ and repeated CTA. We cover load speed, mobile optimization, A/B testing and analytics. We show cost and timeline benchmarks, plus related services from "Websites & stores".

## How is a landing page different from a regular site?

### A landing page is a single-purpose page for one offer and action

A regular site informs about the company, its services and story. A landing page exists for one reason: convince a visitor to take a specific action (buy, order, request info). No menu, no service hierarchy, no blog: just the offer and the path to it. The structure is built on deep audience analysis: what is their pain, how you solve it, why you, what proof convinces them. Every element on the landing page is tuned for one thing: increase conversion rate.

1. Define your target audience and their pain point: who, why and when will they seek you.
2. Formulate one main offer: not a service list, but a concrete result.
3. Gather social proof: reviews, numbers, case studies, certificates.
4. Design the visitor journey: hero → problem → solution → form → thank you.
5. Optimize for mobile: bigger CTA button, shorter form, lighter text.
6. Set up analytics: track clicks, scrolls, form submissions and conversions.
7. Run A/B tests: vary headline, button color, offer description.
8. Iterate: improve based on analytics data until conversion stabilizes.

## How much does a landing page cost and how long does it take?

### Cost depends on offer complexity, integrations and testing

A landing page costs less than a multi-page site because it is a single page without complex navigation. The price includes design, development (HTML/CSS/JS), integrations (form with CRM, email, WhatsApp), analytics (Google Analytics, Metrica), A/B testing and first-month support. A simple landing costs less; one with smart form and integrations, more. Timelines: from brief to launch usually 3-5 days.

**Landing page levels by complexity**

| Type | What it includes | Timeline | Who it fits |
| --- | --- | --- | --- |
| Basic | Design, mobile, one form, Google Analytics | 3-5 days | Simple offer, one product, no integrations |
| Standard | Design, mobile, form + CRM, email, WhatsApp, A/B test | 3-5 days | Complex offer, needs full analytics, standard integrations |
| Premium | All + smart form, calculator, video, multiple CTAs, multivariate A/B | 3-5 days | High-ticket offer, strict conversion needs, complex scenarios |

## How do you achieve high conversion on a landing page?

### Conversion grows when a landing page speaks your audience's language

High conversion rarely happens on the first version. A landing page is a document for experimenting. Start with hypotheses about your audience: what is their pain, what result do they want, which objections to overcome. Then run A/B tests: change headlines, offer description, button color, form length, element order. Each test gives data; the next version improves the last. Results depend on niche, traffic and the offer: a landing page with a clear proposition and a tested form converts noticeably better than the unoptimised starting version.

### Expert opinion

> According to Nielsen Norman Group, social proof — reviews, ratings and real case studies — reduces uncertainty and increases user trust in the offer. A landing page without it forces visitors to guess, which leads straight to drop-off.
>
> Nielsen Norman Group, Study "Social Proof in the User Experience". Source: https://www.nngroup.com/articles/social-proof-ux/

## In short: landing page structure that works

A landing page is a single-page website for one offer and one visitor path. We create it in 3-5 days: target audience briefing, mobile design, development (HTML/CSS/JS), form-to-CRM and email integration, analytics and A/B testing. The structure that works: hero with offer, problem and solution, social proof (reviews, numbers, case studies), three-field form, FAQ and repeated CTA. We optimize every element for speed (<2 sec on mobile) and conversion. After launch, A/B testing begins: we vary headline, description, button color until conversion stabilizes. Cost depends on offer complexity and integrations: from simple landing to premium with calculator and video. Request a quote and we will prepare your budget for your specific case within 24-48 hours.

## Frequently asked questions

### What is the difference between a landing page and a regular website?

A landing page is one page for one offer and action (order, purchase). A regular site is multi-page, tells about the company, its services and story. A landing page is tuned for conversion; a site for information. For an ad campaign with a single offer a landing page almost always wins: there are no extra sections for the visitor to wander into instead of leaving a request.

### What is the ideal form size on a landing page?

Ideal 3-5 fields. Every extra field adds friction and reduces submissions: users abandon the form halfway. Only essentials: name, email/phone and consent. The manager clarifies the rest at the first contact, which is faster than losing requests on a long form. A short form also loads faster and looks simpler on a phone screen.

### How long does a landing page stay relevant?

A landing page stays relevant as long as the offer is relevant. Update it every 3-6 months: check conversion data, change text and design. When the campaign ends, repurpose or archive the landing. The signal to update is simple: the cost per click is the same, but fewer requests come in.

### Do you need a form on a landing page or just a button?

Depends on the offer. For simple ones (download, book) a button with a link is enough. For complex ones (meeting, proposal) use a form with 3-5 fields. Form captures data; button just goes to WhatsApp or booking. We often place both: a messenger button for those who want to ask right away and a form for those who leave their contact.

### How do you connect a landing page with Google and Facebook ads?

Connect Google Analytics and Facebook pixel, add tracking tags to the form and CTA button. Then in the ad dashboard you will see how many leads came from each ad. This is the basis for budget optimization. Without this link you only see clicks, not requests, and cannot tell which ad pays for itself.

### What load speed is considered good for a landing page?

Less than 2 seconds on mobile is excellent. 2-3 seconds is normal. More than 3: needs optimization. Slow loading noticeably hurts conversion: the user leaves before reading the offer rather than wait. We measure speed on real mobile data, not only in a desktop test.

### How much does it cost to launch a landing page with ads?

Landing page development: from €608 depending on complexity. Ads separately: 500-5000 EUR per month on Google and Facebook. Budget depends on industry and audience. At the brief we calculate both parts together, so you see the full launch budget rather than just the development cost. The ad budget is paid directly to the platforms, not to us.

### What tools do you use to create landing pages?

We build landing pages in React/Vue from scratch, integrate forms via API (CRM, email, WhatsApp), connect analytics (Google Analytics, Yandex Metrica) and testing (VWO, Optimizely). All tailored to you. We do not use page builders: the page loads faster and does not depend on someone else's subscription.

### Do I need a team to maintain the landing page after launch?

No. We deliver a working landing page with instructions and first-month support. After that, you can update it yourself (change text, images, colors in admin) or request support from us. A/B testing and optimization we recommend delegating to us. Tests need data and discipline; otherwise the conclusions come out random.