What is a landing page and when your business needs one

A landing page is a page built to lead the visitor to a single action: request a quote, book a demo, download a resource or buy a product. The name says it all. It is the page where people "land" after clicking an ad, an email link or a social media post.

The difference from a regular website is focus. A business website presents the whole company and offers many paths. A landing page covers one offer, for a specific audience, and removes distractions so the visitor decides between taking that action or leaving.

It is useful when there is targeted traffic going to a clear offer, especially in paid campaigns. It does not replace the company website. It works as a complementary piece, with its own goal and its own metric.

Landing page vs. business website: what is the difference

The business website answers the question "who is this company and what does it do?" It has a menu, several pages, information about the team, services, contact details and often a blog. It is the place for people who want to get to know the business at their own pace, and it is the foundation for showing up on Google across a wide range of searches.

The landing page answers "does this offer solve my problem right now?" It usually has:

• a single offer and a single audience;
• little or no navigation to other pages;
• one main action, repeated throughout the page;
• copy aligned with the message of the ad or link that brought the visitor.

In practice, the two coexist. An industrial maintenance company can have a business website with all its services and a dedicated landing page for its preventive inspection campaign. People who arrive from the inspection ad find exactly what they were looking for, without having to navigate.

When to use a landing page

A landing page makes sense when there is a well-defined offer and a way to bring people to it. Typical situations:

• Ad campaigns: each campaign, or ad group, points to a page that repeats the same promise.
• Product or service launch: before investing in a full website, a single page introduces what is new and collects interested people.
• Idea validation: measuring whether there is real demand for an offer before building the whole product. It is a common first step of an MVP.
• Events and registrations: webinars, courses, trade shows and meetups.
• Lead magnets: guides, spreadsheets or checklists offered in exchange for contact details.

When it does not make sense: if the company is not yet clear about the offer, if there is no planned source of traffic, or if the goal is to show up on Google for many different terms. In that last case, a website with several well-structured pages and useful content works better, as the guide to SEO for business websites explains.

Elements of a good landing page

There is no single formula, but some parts appear on almost every page that performs well.

A headline that confirms the promise

The headline is the first thing people read. It should say, in one sentence, what the visitor gets. If the ad talked about "air conditioning maintenance for offices," the headline needs to talk about that, not about "complete climate control solutions."

Subheadline and context

Right below, one or two sentences explain who the offer is for and how it works.

A clear call to action

The call to action, or CTA, is the button or form that leads to the conversion. Its text should describe what happens on click: "Request a quote," "Book a call," "Download the guide." Generic buttons like "Submit" say little.

Benefits and offer details

Explain what is included, how the process works and what the person receives. Short lists work well. Concrete benefits persuade more than adjectives.

Proof and trust

Real testimonials, logos of clients who have authorized the mention, certifications, warranty terms and visible contact information reduce distrust. Only use what is true and authorized. Fabricated proof tends to be noticed, and it destroys credibility.

Answers to objections

A short FAQ section clears up doubts that would stop someone from getting in touch: timelines, payment options, service area, what happens after the form is sent.

A short form

Ask only for what the next step requires. Every extra field is a reason to give up. If the follow-up will happen over WhatsApp, a name and phone number may be enough. A button that opens a WhatsApp chat directly is another option, and it can be integrated with the company's customer service, as the article on WhatsApp Business API integration shows.

If the form collects personal data, the page needs to state the purpose of the collection and have a privacy policy. In Brazil, this is required by the LGPD (Lei Geral de Proteção de Dados, Law No. 13,709/2018), Brazil's data protection law, similar in spirit to Europe's GDPR. Other countries have their own rules, so check the ones that apply to you. The details are in LGPD for websites and software.

Speed and mobile

A large share of ad traffic comes from phones. A heavy page loses visitors before it even loads. Optimized images, few scripts and a layout designed for small screens make a direct difference in results. The article on website speed and Core Web Vitals shows what to measure.

Common landing page mistakes

• Several goals on the same page: asking for a quote, inviting people to follow you on social media and offering an e-book all at once splits attention.
• The full site menu: every exit link is a door for the visitor to leave without converting.
• A message that does not match the ad: the visitor clicks expecting one thing and finds another.
• A form that is too long: questions that could be asked later, in the conversation, drive leads away.
• Generic copy: sentences that could apply to any company do not help anyone decide.
• A slow or broken page on mobile: the ad was paid for, but the visit is lost.
• No measurement: without knowing how many people visited and how many converted, there is no way to improve.
• Leads left waiting: the page works, but the lead (the interested contact) waits days for a reply. A simple flow that alerts the team and routes each lead solves this, and it is a good candidate for automation, as the article on how to automate business processes shows.

How to measure landing page results

The main metric is the conversion rate: the number of conversions divided by the number of visitors, multiplied by 100. If 400 people visited the page and 12 requested a quote, the rate was 3%. There is no universal ideal number. What matters is tracking how your own page evolves and comparing it with the cost of bringing in each visitor.

To measure properly:

1. Define what counts as a conversion: a form submission, a click on the WhatsApp button, a completed purchase.
2. Set up your analytics tool: Google Analytics, for example, records visits and events such as form submissions.
3. Identify where traffic comes from: UTM parameters are tags added to a link (such as utm_source and utm_campaign) that show which ad, email or post the visitor came from.
4. Track cost per lead: in paid campaigns, divide the spend by the number of conversions.
5. Look beyond the form: how many leads became customers? A page that generates many poorly matched leads can be worse than one that generates a few well-qualified ones.

With enough traffic, you can run A/B tests: show two versions of the page to different groups of visitors and compare which one converts better. With little traffic, results take a long time to become reliable, and clearer changes, such as rewriting the headline or shortening the form, tend to teach you more.

Frequently asked questions

Do landing pages show up on Google?

They can, but that is not usually the main goal. Because a landing page covers a single offer and has little text, it competes less in organic search. Traffic normally comes from ads, email and social media.

To attract visits from Google on an ongoing basis, the better option is a website with service pages and content that answers your audience's questions.

Do I need a landing page for each campaign?

When campaigns have different offers or audiences, yes, that is the recommended approach. Each page repeats the promise of the matching ad, which improves the visitor's experience and makes it easier to measure which campaign works.

Campaigns with the same offer and the same audience can share one page, told apart by UTM parameters.

Can I use a page on my website as a landing page?

Yes, as long as it focuses on one offer, has one clear main action and has measurement set up. A well-built service page often already plays that role.

For paid campaigns, though, a dedicated page without a menu usually gives you more control over the message and the measurement.

How much does a landing page cost?

In general, much less than a full website, because it is a single page. The price varies with the design, the copywriting, integrations with a CRM or WhatsApp and the analytics setup. The factors are detailed in how much does a website cost.

If you have an offer to promote and want a page that converts and can be measured, it is worth talking about the goal before you start. Explore PERVOX's solutions or get in touch. We work remotely and can run the project in English.