Simple tweaks to how you display your phone number on mobile can increase call volume by 30%.
For service businesses, phone calls are the highest-value conversion. A customer who picks up the phone is typically closer to booking than someone who sends an email. On mobile devices, where 70%+ of your traffic comes from, optimising your click-to-call experience can increase call volume by 25-30%.
Make your phone number a large, tappable button - not just a text link. A button styled in a contrasting colour with 'Call Now - Free Quote' is far more effective than a small phone number in the header. The button should be at least 44px tall and ideally span the full width of the mobile screen.
Add a sticky call button that follows the user as they scroll. This means your phone number is always one tap away, regardless of where the visitor is on the page. Implement this as a fixed bar at the bottom of the mobile screen with your phone number and a 'Call Now' CTA.
Track your click-to-call events as conversions in Google Analytics and Google Ads. This data shows you which pages, traffic sources, and keywords generate the most phone calls. Without this tracking, phone leads are invisible in your analytics, and you can't optimise for what you can't measure.