Device Tagging

Overview

Eraya automatically tags every tracked event with a device type — desktop, mobile, or tablet. Device tagging allows deeper segmentation of analytics data, enabling comparisons of user behavior and performance metrics across device categories.

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Detection Method

Eraya uses a lightweight, client-side detection logic based on the browser’s navigator.userAgent string and screen width. This ensures fast, dependency-free classification without relying on third-party libraries.