Web designBy Federico Noya · 9 min read
Landing page or full website? What your business actually needs (and what it doesn't)
The short answer: if you sell a single product or service and your traffic comes from advertising, a USD 800–1,500 landing page is enough; if you offer several services and want to show up on Google, you need a full website in the USD 1,500–3,500 range. "I need a website" can mean two very different projects, and getting it wrong in either direction is expensive: either you pay for sections nobody will read, or you fall short exactly where the customer decides.
In this guide we share the criteria we use at loco22 to recommend one or the other: real prices, concrete examples from Argentina, and the hybrid strategy we apply when neither option is enough on its own.
Key takeaways
- A landing page is a single page with one conversion goal: it costs between USD 800 and 1,500 and launches in 2 to 3 weeks.
- A full website is a system of pages that builds your brand and ranks in search engines: a professional institutional site costs between USD 1,500 and 3,500.
- A landing page makes sense when traffic comes from paid campaigns; a full website, when you need organic traffic from Google and AI engines.
- A landing page on its own barely ranks in search engines: it's a single page competing against entire sites with dozens of optimized URLs.
- The most expensive mistake is staying stuck for years with a "temporary" landing page: you lose the organic ranking your competitors keep building.
- The hybrid strategy — a compact site plus campaign landing pages — works best for most growing small businesses.
What's a landing page, and what's a full website
A landing page is a single web page designed to get the visitor to do exactly one thing: buy, book a call, leave their details. That's why it has no navigation menu — or a bare-minimum one: every possible exit is a conversion leak. All the content, from the headline to the last testimonial, pushes toward the same button.
A full website is a system of pages — home, services, about, blog, contact — that serves different types of visitors at once: the person who just discovered you, the person comparing options, and the person who's already decided and is looking for your WhatsApp. It builds your brand, ranks in search engines, and works around the clock even when you don't have a single campaign running.
Think of it this way: the landing page is a salesperson trained to close one specific sale, with a single pitch and no distractions. The full website is your storefront: window display, counter, catalog, and the sign people see even on days they don't walk in. Both sell; they just do it in different ways and at different points in the customer's journey.
When is a landing page enough?
A landing page is enough when your offer is a single one and traffic already arrives "warm" from another channel. The typical signals:
- You sell one clearly defined product or service: a course, a one-off consulting engagement, an event with a set date.
- Your traffic comes from campaigns — Google Ads, Meta Ads, email marketing — not organic search.
- You need to validate an idea or launch fast: you're live in 2 to 3 weeks, measuring real conversions.
- Your starting budget is tight and you'd rather put the difference into ad spend, which is what actually drives the traffic.
A classic agency example: an accounting firm launching a fully online tax-registration service. One single service, a clear price, Meta Ads traffic pointed at a form. A well-built landing page plus ad spend converts better than a ten-section site where that same visitor gets distracted. And if the idea doesn't validate, you've lost weeks, not months.
When do you need a full website?
You need a full website when your sales process requires trust, comparison, or organic search. The signals:
- You offer several services and each one deserves its own page (key for SEO).
- You want to rank on Google and on AI engines: you need content, structure, and depth.
- Your sales process is consultative: the customer researches, compares, and needs to trust you before reaching out.
- Your brand competes in a market where digital presence matters (if your competitors have a strong website, a lone landing page leaves you looking small).
The classic case: a B2B services company — logistics, software, an architecture firm — where the customer googles "X company in Buenos Aires," visits three or four sites, reads case studies, and only then reaches out. With just a landing page you're not part of that conversation, because you don't have pages that answer every search or content that holds up under comparison.
How much does a landing page cost, and how much does a full website cost?
A professional landing page costs between USD 800 and 1,500; an institutional site with 5 to 10 sections, between USD 1,500 and 3,500. In both cases, add running costs: hosting and domain run about USD 10–30 a month. And if the landing page is going to live off advertising, budget for the ad spend too: with less than USD 500 a month it's hard to draw valid conclusions from a campaign.
The most common miscalculation is comparing only the upfront price. The landing page is cheaper to build, but it depends on ad spend to exist: the day you turn off the ads, the traffic turns off too. The full website costs more upfront and its cost per visit keeps dropping as SEO builds up. One is renting traffic; the other is owning it.
The most expensive mistake: the landing page that never grows up
The pattern we see most: a landing page launches "for now," the business grows, and three years later that same landing page is still the entire digital presence of a company doing ten times the revenue. Result: zero organic ranking built up, zero content, and the competition — who did invest in their site — harvesting the searches. A landing page is a great starting point and a terrible destination: the problem isn't starting small, it's forgetting to grow.
The hybrid strategy we recommend
For most growing businesses we recommend starting with a compact site — a strong homepage, one page per core service, and contact — and adding specific landing pages for each campaign. That way the site builds SEO authority while the landing pages convert the paid traffic. The best of both worlds, without paying for filler.
In practice it works like this: the site gets built once and grows with content; the landing pages get cloned and adapted per campaign — one for a Google Ads push on "custom kitchen design," another for a winter promo on Meta. Since each landing page inherits the site's design and technical foundation, producing a new one costs a fraction of the original project.
Landing pages, websites, and search engines: what to expect from each
A landing page on its own is unlikely to rank on Google: it's a single page competing against entire sites with dozens of relevant URLs, deep content, and years of accumulated authority. Search engines reward topical depth — several pages that answer and reinforce each other — something a landing page, by design, can't offer.
The same thing happens with generative engines, only amplified: ChatGPT or Perplexity cite sites with a clear entity and content that answers specific questions. A campaign landing page, built to convert rather than explain, rarely makes it into those answers. If you want AI to recommend you, you need a site with substance.
Checklist: 5 questions to decide
- Where is the traffic going to come from? If it's paid ads, landing page; if it's organic search, full website.
- How many things do you sell? A single, clear offer: landing page. Several services: a site with one page per service.
- How much does your customer research before buying? Quick decision: landing page. Consultative decision with comparison: full website.
- What is your direct competition doing? If everyone has a strong website, a lone landing page leaves you out of the comparison.
- What's your time horizon? To validate in 3 months, landing page. To build a sales channel for years to come, full website.
The right question isn't "landing page or website?" — it's "where is my traffic going to come from, and what does it need to see to buy?"
Frequently asked questions
Can I turn my landing page into a full website later on?
Yes, and it's the natural path if you started with a landing page. When the landing page was built with standard technology and its own design, it gets reused as the visual foundation and sections get added on. Expanding usually costs less than starting from zero, as long as the code and the domain are yours.
How long does it take to build a professional landing page?
A professional landing page takes between 2 and 3 weeks: discovery, conversion-focused copywriting, design, and development. A full institutional site takes 4 to 8 weeks depending on the number of sections and who's producing the content. Timelines almost always stretch because of copy and photos, not development.
Does a landing page help you rank on Google?
Very little. A landing page is built to convert traffic that's already arriving from campaigns, not to attract it. It can rank for your brand name or for a very specific search, but it doesn't compete against sites with dozens of optimized pages. For sustained organic traffic, you need a website with content.
Is it worth having several landing pages running at once?
Yes, if you're running several campaigns with different offers or audiences. One landing page per campaign — each with its own message and its own tracking — converts better than one generic page for everything. That's the foundation of the hybrid strategy: the site builds authority while each landing page converts its specific paid traffic.
What does a landing page need to convert well?
A landing page that converts needs a headline that says what you offer and for whom, a single repeated call to action, social proof (reviews, case studies, client logos), answers to the typical objections, and fast load times on mobile. Less is more: every element that doesn't push toward conversion is holding it back.
What if I have an e-commerce store — does this discussion apply?
An e-commerce store is already, by definition, a full website: catalog, product pages, checkout. Landing pages there work as reinforcement for campaigns around a specific product or seasonal promotions. The investment range shifts too: a professional online store costs between USD 3,000 and 8,000.
If you're not sure which case is yours, tell us what you sell and where your customers come from: in a free 30-minute call, the loco22 team will tell you what structure makes sense for your business and give you a closed quote. No commitment, and we won't sell you sections you don't need.