What is Click to call?
Click to call is a button or link, usually a tel: link, that lets mobile visitors dial a business with one tap from a website, Google Business Profile or ad.
On websites, click to call uses an HTML link like href="tel:+15551234567". On Google Business Profiles, the Call button does the same job, and calls are counted in profile performance reports.
Many local searches happen on phones, and people often want to speak to someone right away, especially for urgent services like towing, plumbing or locksmiths.
How to add click to call
Use the full international format in the tel: link. Show the number as readable text as well, so people can see it and so it matches your NAP details.
<a href="tel:+17055550123">Call (705) 555 0123</a>
Where to place click to call buttons
| Location | Why |
|---|---|
| Header on mobile | Always visible, one tap away |
| Next to the main call to action | Gives an instant alternative to forms |
| Sticky bar on mobile | Stays visible while scrolling |
| Location pages | Each location shows its own number |
| Business Profile | Google adds a Call button automatically |
Tracking click to call
- 1Set up a click event for tel: links in Google Tag Manager or GA4.
- 2Mark the event as a key event.
- 3Use call tracking to see which calls became leads.
- 4Compare calls by landing page and channel.
- 5Test that the button works on iPhone and Android.
Click to call code example
Use the full international format in the link so it works for visitors in any country, and show the number as text so people can read it too.
<a href="tel:+918278824407">Call +91 82788 24407</a>
Click to call for desktop visitors
On desktop, tel links may open a calling app or do nothing. Show the phone number as readable text next to the button, and consider adding a callback form so desktop visitors still have a quick way to get in touch.
Why click to call matters
Click to call turns a phone number into a link that starts a call when tapped on a mobile device. For local businesses such as plumbers, clinics and law firms, phone calls are often the main way customers get in touch, especially in urgent situations. A visible, tappable number can lift enquiries from mobile search significantly.
It also connects to SEO measurement. Tracking clicks on phone links shows which landing pages and searches bring calls, helping you invest in the pages that work.
Click to call setup steps
- 1Use tel: links with the full international number.
- 2Place a call button in the header on mobile.
- 3Repeat the button near key calls to action.
- 4Track clicks as events in GA4.
- 5Use a call tracking number if needed, keeping the main number on the profile.
- 6Test on several phones.
Click to call best practice
Show opening hours
Tell callers when the line is staffed.
Use clear labels
"Call now" or "Call for a free quote".
Keep the number consistent
Match the number in schema and listings.
Click to call checklist
- 1tel: links with country code.
- 2Button in mobile header.
- 3Hours shown near the button.
- 4Clicks tracked in GA4.
- 5Number matches listings.
Click to call and Google profiles
Google Business Profiles include a call button on mobile. Track profile calls in the profile's performance report, and compare them with website calls to see the full picture of phone leads from search.
Why Click to call matters for SEO
Click to call removes friction. Visitors do not have to copy or remember a number, so more of them call.
Tracking these taps shows how many leads SEO brings, which is vital for businesses where most leads arrive by phone.
How Click to call works
Good click to call setup covers three points.
Visible buttons
Place a call button in the header and a sticky bar on mobile.
Correct format
Use the international format in tel: links so numbers work from anywhere.
Tracking
Track taps as key events in Google Analytics 4 and monitor profile calls.
A towing company's phone number is shown as an image in the footer. Adding a sticky "Call now" button on mobile with tracking doubles phone leads from organic search within a month.
Click to call checklist
- ✓Add a click to call button in the mobile header
- ✓Use a sticky call bar on mobile pages
- ✓Use tel: links with the international format
- ✓Track taps as key events
- ✓Show opening hours near the button
- ✓Make sure calls are answered quickly
Common Click to call mistakes
Phone numbers as images
Images cannot be tapped to call.
Hidden numbers
Numbers buried in footers reduce calls.
No tracking
Without tracking, call leads are invisible in reports.
Unanswered calls
Missed calls waste the lead.
Related SEO terms
Click to call FAQs
What is click to call?
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A link or button that dials a phone number with one tap.
Can I track click to call?
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Yes, as an event in Google Analytics 4.
Should click to call show on desktop?
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It can, but it matters most on mobile.
Should click to call buttons be sticky on mobile?
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A small sticky call bar on mobile can lift calls for service businesses, as long as it does not cover content or feel intrusive.
Does click to call work on desktop?
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Desktop devices may open a calling app or do nothing. Show the number as text so desktop visitors can dial it.
Does click to call need a separate landing page?
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No. Add call buttons to existing service and location pages where visitors are ready to contact you.
How do I add click to call?
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Use an HTML link with tel: followed by your phone number.
Does click to call help SEO?
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It improves conversions from SEO traffic rather than rankings.
Does Google Business Profile have click to call?
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Yes. The Call button lets mobile users call directly.
Should I use a tracking number for click to call?
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Yes, if it stays consistent with your listings or uses dynamic number insertion carefully.
Should the click to call number match my Google profile?
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Yes, or use a tracking number as the primary on the profile with the main number as additional, keeping NAP consistent.
Can I track calls from click to call in Google Ads and SEO separately?
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Yes. Use source based tracking numbers or GA4 events filtered by channel.