Showcase site, e-commerce or landing page: which one you actually need

A showcase site exists to get you found and tell people who you are, a landing page exists to sell one single thing during a campaign, an e-commerce exists once customers have to buy on their own without talking to you. If what you actually need is more complex than that, you probably don't need a website: you need a web app.

I get this question almost as often as the one about price. It usually shows up as "I want a website, but I don't know if I need the e-commerce part" or "someone told me a landing page is enough." Here's a way to answer it yourself, before you ask anyone for a quote.

What's the difference between a showcase site and a landing page

The difference isn't cosmetic, it's about purpose. A landing page has one page and one goal: get a click, get a form filled in, sell one specific product. It almost always exists to support an ad campaign, and when the campaign ends, the page often ends with it.

A showcase site does different work. It tells people who you are, what you do, who you serve, across several linked pages: home, about, services, contact. It's built to stay, to get found on Google month after month, to be the fixed point you point people to whenever someone asks "do you have a website?"

A mistake I see often: using a landing page as if it were the business's website. It works for three weeks of a campaign. Then whoever searches for you on Google finds nothing behind it, because there's no structure holding it up over time.

Do I need an e-commerce or is a website enough

It comes down to one question: does the customer need to buy on their own, without talking to you first?

If you sell a handful of products, or services that need a conversation before the purchase anyway (a quote, an appointment, a measurement to take), a showcase site with a contact form or a WhatsApp link does the job, at a fraction of an e-commerce's cost.

If instead the customer needs to pick a size, add it to a cart, pay by card and get an automatic confirmation at three in the morning while you're asleep, then you need a real e-commerce. Not a showcase site with a "buy now" button glued on top: that shows, and it shows even more when something breaks during checkout.

The full picture, in one table

Look at the "when you need it" column, not the price one. That's where the decision actually happens. The price follows, it doesn't lead.

How many pages should a website have

There's no universally right number, but a showcase site that works usually needs four to six pages: home, about, services or products, contact, and a case studies or reviews page if it makes sense.

I've seen twenty-page sites with three badly written lines on each one, and four-page sites that brought in a new client every week. What convinces Google, or the person reading, isn't the page count. It's the real content sitting inside each page. Add one more only if you have something specific to say there, not to look like a bigger company than you are.

When you actually need a web app (and not a website)

Here the line shifts from "what am I communicating" to "what does the visitor need to do inside the page." A contact form is a website. A login with data personalised for each user, an automatic calculation built around your rules, a dashboard with numbers that change in real time: that's a web app.

The clearest signal is this: if you switched off the internet for a second and your "website" stopped making sense because it needs to process, save or calculate something in real time for that specific person, you're not building a website anymore, you're building something else entirely. I go deeper on this here: website vs web app.

How to decide without overthinking it

Start from the question that brought you here, not from a word someone else used. Do people need to know you exist? Showcase site. Do you need to sell one thing for three weeks? Landing page. Do people need to buy without you in the middle? E-commerce. Does something calculated need to happen inside the page, differently for every user? Web app.

If you're still unsure about the price of what you need, I wrote about that here: how much does a website cost. And if you want an estimate tuned to your specific case, the services page has a configurator that answers in a couple of minutes.