ElectroMart

GTM learning sandbox

Back‑to‑School

Electronics for every day

Practice GTM triggers and dataLayer events on a realistic demo store.

Note: Buttons use a mix of IDs, classes, and data attributes to vary GTM targeting.

Featured products

4K Smart TV

4K Smart TV 55"

Vivid display, HDR10, built‑in apps.

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Headphones

Noise‑Canceling Headphones

Comfort fit, 30h battery, fast charge.

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Android Phone

Android Phone 128GB

Great camera, 5G, all‑day battery.

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Newsletter

Form uses an ID; submit pushes a lead_submit event.

Practice ideas

Create a Click trigger on the hero "See Deals" button by its ID.
Create a Just Links trigger on .nav-link clicks and use {{Click Element}} or the data-link attribute for the label.
Create a Custom Event trigger for add_to_cart and map the GA4 items array.
Track view_item on product‑card clicks to simulate PDP views.
Track lead_submit on the newsletter form and fire a conversion.

Everything is front‑end only for training. No network calls are sent.