Call to action examples, and the psychology behind them

A call to action (CTA) is the button, banner or pop-up that asks a visitor to take one next step, such as booking a call or downloading a guide. The ones that work name a specific outcome, ask for an effort that matches how ready the reader is, and sit where the decision is being made on the page.

This guide gives call to action examples for Australian B2B websites, explains the psychology behind why people click, and shows how to build, place, track and test CTAs with HubSpot's CTA tool.

What is a call to action?

A call to action is any element whose only job is to move someone to the next step. On a website it is usually a button. In HubSpot it is also a specific tool, found under Marketing, then CTAs, and it gives you five formats:

The formats come from HubSpot's guide to creating calls to action. The tool needs Marketing Hub or Content Hub at Starter or above, and the HubSpot tracking code on any page outside HubSpot where a CTA appears.

Why do people click a call to action?

People click when three questions are answered before they reach the button: what do I get, what does it cost me, and is now the right time. Most weak CTAs fail one of the three. The psychology behind a good one comes down to five habits.

• Clarity. The label says what happens next. "Book a 15-minute call" tells the reader the size of the commitment. "Submit" tells them nothing.
• Specificity. A named outcome beats a general one. "Get the HubSpot onboarding checklist" is something a person can picture owning. "Download now" is a verb with no object.
• Effort matched to readiness. Someone on their first visit will give an email address for a useful guide. They will not book a sales call yet. Ask for the size of step the reader is ready to take, and offer a bigger one later.
• Small commitments first. A reader who has taken one small step, such as using a calculator or downloading a template, is more likely to take the next one. Build the path in steps.
• Loss framing, used honestly. Pointing to what the reader stands to miss works when the deadline is real. A Privacy Act date or a closing intake is real. A countdown timer that resets every visit is a trick, and B2B buyers notice.

Proof close to the button helps all five. A client logo, a short result or a line about who the offer is for answers the "is this for me" question at the moment it gets asked.

What do good call to action examples look like?

The fastest way to improve a CTA is to rewrite the label so it names the outcome and the effort. These examples are grouped by how ready the reader is.

We hold our own site to this. Our September 2026 site audit found that every related-post card on our Learn posts used "Learn more" as its link text, twelve links per post that told a reader and a search engine nothing about where they went. The fix was to put the post title inside the link.

What call to action examples have worked for our clients?

These come from work we have published, so the detail is on each case study.

• A CTA that changes with the offer. For the Australian Institute of Fitness, a membership toggle changes the price layout and the call to action together, from a $0 course in a membership bundle to a premium course with its discount shown. A free trial was tested against $1 for 60 days, each as a CTA that changes with the product, with cold audiences before the wider launch.
• A CTA that knows the reader. For Enable College, ads led to landing pages with smart content, which changes what a visitor sees depending on how well they already know the college. A first-time visitor and a past student do not get the same ask.
• A phone number as the main CTA. For LDK Healthcare, the phone number became the main call to action on paid advertising. That only worked because calls through Aircall and Fonebox add the caller to the CRM, so a phone CTA could still be tracked.
• One clear path. For Sarina Russo Institute, the landing page the ads pointed at was written to match the ad, with one clear path to the offer. The campaign brought in 305+ new leads in three months, over 45% past its goal.

One more from a recent client sprint, without the name. The final email in a campaign needed to start a conversation without asking for another form. We used a HubSpot CTA as the button, linked to a plain thank-you page, and a workflow told the sales team who clicked. No form, and every click tied to a contact.

Where should a call to action go on a page?

Put the main CTA where the reader makes up their mind, and repeat it where they finish reading. On most service and landing pages that means four places, and an optional fifth.

Scroll and exit triggers are set on the Targeting tab of a HubSpot pop-up, banner or slide-in CTA. HubSpot recommends one slide-in per page, because two can conflict and stop either from showing.

Two things we see often in heatmaps. Readers click on headings and FAQ questions about price and location, which tells you those answers are missing near the top. And a page that relies on a button opening a pop-up form loses the people who never press the button. On a recent landing page review we moved the price and location questions to the top of the FAQ, made the hero button bigger, and replaced the pop-up form with an inline form that every button scrolls to.

Pop-ups have their own rules on triggers and consent, covered in pop-up forms that convert without annoying anyone. The page the CTA points to matters as much as the button, and what a landing page is and how to test one covers that half.

How do you create a CTA in HubSpot?

HubSpot's newer CTA tool replaced the legacy CTAs that older portals still carry. The steps, from HubSpot's guide:

1. Go to Marketing, then CTAs, and click Create.
2. Choose the Pop-ups tab (banner, pop-up box, slide-in) or the Embeds and Buttons tab (embedded, embedded image).
3. Pick a template or start from scratch, then edit the text, button and design. A CTA can hold one form or one meeting module, but never both.
4. Set where the button goes: one of your HubSpot pages, a meeting link, a file, an email address or an external URL. Linking to a HubSpot page ties the CTA to the page ID, so the link survives a URL change.
5. For pop-ups, banners and slide-ins, set the triggers on the Targeting tab: on button click, after a scroll percentage, or on exit intent.
6. Publish, then add embedded CTAs to pages, posts and emails with the call-to-action module.

If your theme still styles the old CTAs, the Embedded HTML type has a Use Legacy Markup option so new CTAs pick up the same styles. Smart content, which shows a different version of a CTA by country or lifecycle stage, needs Marketing Hub or Content Hub Professional or Enterprise, and does not work on a CTA inside a marketing email.

Why use a HubSpot CTA instead of a plain button?

Tracking. A plain button or text link gives you a total click count. A HubSpot CTA ties each click to the contact who made it, wherever the CTA sits, so you can build a list of everyone who clicked one specific button and follow up with them by sequence, workflow or ad audience.

In an email, a plain link click cannot tell a CTA click apart from a click on the phone number, a social icon or the unsubscribe link. Use the CTA module wherever the click needs to mean something, and keep plain buttons for links you never need to report on. HubSpot's CTA performance report then shows views, clicks, click rate (the share of people who saw the CTA and clicked it) and form submissions for CTAs that hold a form.

A CTA can also be added to a HubSpot campaign as an asset, so you can compare several CTAs in one campaign view instead of digging through each email. If you track where leads came from, pair this with capturing UTM parameters in HubSpot forms.

How do you A/B test a call to action in HubSpot?

HubSpot splits visitors 50/50 between two versions of a CTA and reports clicks, views, click rate and submissions for each. You then pick the winner yourself. The limits, from HubSpot's guide to A/B testing CTAs:

• It needs Marketing Hub or Content Hub Professional or Enterprise, and an opt-in to the A/B testing for CTAs beta.
• It runs on website pages, landing pages and blog posts. It does not run on CTAs inside marketing emails, where HubSpot suggests testing the whole email.
• To set one up, open Marketing, then CTAs, hover over the CTA, choose Run a test, and edit version B.

Test one thing at a time: the label, the offer, or the placement. And test where the traffic is. A page with a few hundred visits a month will take a long time to tell two button labels apart, so test the bigger change first, such as the offer itself.

Frequently asked questions

What is a call to action? A call to action is the button, banner or pop-up that asks a visitor to take one next step, such as booking a call, downloading a guide or starting a trial. In HubSpot, CTAs are built under Marketing, then CTAs.

What makes a good call to action? A label that names the outcome, an ask that matches how ready the reader is, and a place on the page where the decision is being made. "Book a 15-minute call" works because it states the commitment. "Submit" does not.

How many calls to action should a page have? One main action, repeated where it makes sense, usually in the hero, after the detail and at the end. A smaller secondary step, such as a guide, can sit beside it for readers who are not ready yet.

Can you A/B test CTAs in HubSpot? Yes, with Marketing Hub or Content Hub Professional or Enterprise and the A/B testing for CTAs beta. Tests run on website pages, landing pages and blog posts, split visitors 50/50, and you choose the winner.

Do HubSpot CTAs work on a WordPress site? Yes. Install the HubSpot tracking code or the HubSpot WordPress plugin, then add the CTA to the page. Clicks are tied to contacts the same way they are on HubSpot pages.

Read next

• What a landing page is, and how to test one
• Pop-up forms that convert without annoying anyone
• How to stop HubSpot guessing where your leads came from
• Pre-fill HubSpot forms from email links
• What HubSpot Buyer Intent tells you, and what it doesn't

Sources

• Create calls-to-action (CTAs), HubSpot Knowledge Base, updated 3 August 2026.
• A/B test your calls-to-action, HubSpot Knowledge Base, updated 3 August 2026.
• Add smart content to your CTAs, HubSpot Knowledge Base, updated 3 August 2026.
• Analyse your CTA performance, HubSpot Knowledge Base, updated 3 August 2026.

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Neighbourhood is a HubSpot Diamond Partner in Brisbane. We build and run HubSpot websites, landing pages and campaigns, through our websites team and RevOps and HubSpot team.