js Archives | Alex Zappa

November 21, 2021May 2, 2022

Detect dark or light system mode

As developer, I do prefer dark schema for system and all my apps except Gmail on mobile 🙂 Emails still not so friendly for dark theme mode 🙂 Detect with CSS media query The prefers-color-scheme CSS media feature is used to detect if the user has requested a light or dark color theme. The user […]

October 22, 2021May 2, 2022

Keep Track UTM parameters for HubSpot forms like Cookie Monster

About a week ago, I outlined step-by-step how to track UTMs across session and populate HubSpot forms even the visitor already left the target page and after checking other website pages decided to finish a form and submit application. This time I will explain how we can do the same with cookies and store UTM […]

October 16, 2021October 3, 2022

Track UTM parameters for HubSpot forms like a BOSS

I think a Tracking URL is a good feature for marketing perspectives. Tracking URLs help you measure the effectiveness of your marketing campaigns by providing information to HubSpot when visitors access your site through the URL. Create a tracking URL when you want to track traffic from a campaign to a page with the HubSpot […]