Analytics & tracking
Tag management
Google Tag Manager and Adobe Launch implementations that let you change tracking and marketing tags without touching your site’s code.
I use both Google Tag Manager and Adobe Launch to help organizations manage tracking and marketing tags on their website without modifying the source code, and without paying a developer for every change.
Why I use a tag manager
- Efficient tag management. Tags are added and changed without extensive coding, which saves time and money.
- Faster pages. A tag manager reduces the number of tags and snippets loaded on your site, which helps speed and performance.
- Better collaboration. Several team members can work on tags at once, with versions and approvals.
- Better data. It’s easier to track what matters, such as visits and conversions, and get insight into how the site performs.
- Flexibility. Tracking and marketing tags can change quickly, so your measurement keeps up with your marketing.

How a tag manager improves optimization
- Better data tracking. Funnel flow (even in a single-page application) and conversion rates by customer profile become easy to measure, which shows where to optimize.
- Faster A/B testing. Tests can be implemented and managed without changing the source code, so they launch faster and you learn sooner what works.
- Collaboration. Analysts, marketers and developers work in the same container, which streamlines the optimization process.
- Flexibility. When a test or campaign changes, the tracking changes with it the same day.

For what happens with the data once it’s collected, see web analytics and A/B testing.