Do you need a website, or are Facebook and Zalo enough?

I hear this almost every week: we’re already selling fine on Facebook and Zalo, so do we really need a website? The honest answer is that it depends. Some owners genuinely don’t need one yet, while others are quietly losing customers and time without realising it. Here are both sides, so you can decide for yourself.

What Facebook and Zalo do well

Before we talk websites, let’s be fair: there are things these channels do very well that a website can’t easily match, so I won’t talk them down just to sell you a site. Staying close to customers is the most obvious strength, the way a café that posts a photo of fresh pastries at opening time has regulars dropping in within the hour. Closing a sale is fast too, since a customer can ask one question in chat and be done, and a clothing shop that posts a new outfit in the evening often has orders by night. Getting started costs almost nothing, as well: set up a page, add a chat account, post, and you’re live the same day.

If your business runs on daily interaction and loyal repeat customers, then social media is already carrying most of the load, and I wouldn’t tell you to drop it.

When Facebook and Zalo are enough

Sometimes I tell a client outright that they don’t need a website yet and should spend the money elsewhere first, in a few specific cases. If you sell to a small circle of regulars, seasonally, and don’t need strangers to find you, the way someone who only takes holiday orders once a year does, then a page is plenty. If you’ve just opened and you’re still testing whether people want the product at all, there’s no rush to invest in a full setup. And if money is tight and every dollar has to bring in an order this week, putting your energy into good content is the smarter move.

If that sounds like you, there’s nothing to worry about. The website can wait.

The risks of relying only on social media

But once you’re selling steadily with a decent customer base, leaning entirely on these channels starts to carry real risk, and the risk is quiet, so by the time you notice it is usually too late.

First, you don’t truly own your customers. Your audience, your posts and your reviews all sit on a platform someone else controls, so if your page is wrongly suspended or your account gets restricted one morning, it can all vanish with no one to give it back. I once met a restaurant owner who had built a page over several years, with more than twenty thousand followers, only to lose the whole account to a single false report, and every regular who reached them through it was suddenly gone.

Second, people searching Google can’t find you. When someone types “restaurants near me” or “beachfront homestay”, Google shows the places that have a website and a clear address, and a social page almost never makes that list, so you miss the customers who are actively looking, which is the group most ready to buy.

Third, the algorithm shows your posts to fewer and fewer people. You might have ten thousand followers but reach only a few hundred per post, and to reach more you have to pay for ads, so your visibility keeps shrinking in a way you don’t control.

Finally, your information is scattered, so customers have to ask before they can find anything. A spa that wants people to see its price list still makes them send a message and wait for a reply, and many won’t bother. Your menu, prices, opening hours and directions end up buried across old posts where no one will dig them out.

Rented land versus land you own

Here is how I put it to clients: a website is land you own, while social media is land you rent. Renting is easy and busy, with plenty of foot traffic and a quick setup, but the landlord makes the rules, and if they change the terms or someone outbids you for attention, you simply have to live with it. Land you own is different: it is in your name, no one can evict you, customers always know where to find you, and you arrange it however you like.

Social media is rented land. A website is land you own, and no one can evict you from it.

Seasoned owners don’t abandon the rented space, since it still brings in money every day, but over time they build something on ground of their own so they aren’t at anyone’s mercy. A website doesn’t replace Facebook; it is what keeps you standing when the rented space runs into trouble.

And you don’t need a big website

The reassuring part is that to own this ground you don’t need a sprawling ten-page site, because for most small shops and eateries a single tidy page is enough. One page that says clearly what you sell, with prices or a menu, a few real photos, customer reviews, a call button and a chat button, and a map for directions, plus showing up on Google under your own domain so that typing your name brings you straight up with no mix-ups.

A homestay with its own page appears when someone searches “beachfront homestay”, and they can check rooms and prices and call right away instead of hunting through dozens of social pages, while a spa that lists its prices openly lets customers look and book on their own, so you stop answering the same “how much?” message all day. That alone changes a lot.

That page is built once but works for you around the clock, with no algorithm burying it and no fear of a wrongful ban, while Facebook and Zalo keep running alongside to stay close to customers. You get both, rather than one at the expense of the other.