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Real User Monitoring gives insight into performance for actual users visiting the website.
Sleek, intuitive, and powerful mobile first front-end framework for faster and easier web development.
Sentry provides real-time crash reporting for your web apps, mobile apps, and games.
This site uses the viewport meta tag which means the content may be optimized for mobile content.
Open graph description entity tag
Chrome for Android, since version 39 supports the "theme-color" meta tag to allow websites control the background color of the tab's UI header.