Are You Getting Everything You Can from Server-Side Google Tag Manager?

Frequently Asked Questions
Common questions about "Are You Getting Everything You Can from Server-Side Google Tag Manager?"
The three key benefits are: 1) data enhancement by pulling information from multiple sources, 2) improved cookie management with the ability to rewrite and extend cookie expiration dates, and 3) better domain configuration for improved user identification and tracking.
Server-side GTM allows you to rewrite cookies on your server rather than relying on browser-set cookies, enabling you to extend cookie expiration beyond Safari's 7-day restriction to up to two years, which improves user identification and session stitching.
The video recommends using a subdomain of your primary domain (not the default appspot.com) but suggests using less obvious naming conventions than 'analytics' or 'measure' (like single letters such as 'a.domain.com') to potentially avoid future ad blocker targeting.
Server-side GTM allows you to enhance events by pulling additional information from multiple sources like your CRM or cart system, adding valuable data such as user IDs, membership levels, or other customer information before sending it to analytics platforms.
EU-based hosting like our service at gdpr-server-tracking.eu ensures data stays within EU jurisdiction, eliminating data transfer risks while providing all the server-side GTM benefits mentioned in the video, making it easier to comply with GDPR requirements for data localization and processing.
Implementing server-side GTM requires more resources than client-side GTM, including technical expertise, financial investment for server costs, and development time to properly configure data enhancement, cookie management, and domain setup.
A specialized provider like gdpr-server-tracking.eu offers EU-based bare metal servers with no third-party cloud provider access, European ownership throughout the supply chain, advanced features for hashing and filtering sensitive data, and competitive pricing while handling the technical complexity of proper server-side GTM implementation.
Server-side GTM improves data quality by allowing you to enhance events with additional information from multiple sources, rewrite cookies for better user identification, and maintain more consistent tracking across browsers with different privacy restrictions, resulting in better quality data for modeling and forecasting.