Can I track Google Analytics Style utm_ tags with Mixpanel?
What is a utm_ parameter?
UTM stands for Urchin Traffic Manager (Urchin was renamed to Google Analytics after Google bought them, but the utm_ convention stuck), and is a convenient way to tag links to various landing pages on the web. If you are driving traffic to a certain landing page, say http://example.com/landingpage you might want to know which of your marketing efforts is most effective at driving total traffic and more importantly at bringing in qualified traffic. For a simple example, let's say you are driving traffic to this page from a Google AdWords Campaign and send an email blast to your existing customers. For the AdWords campaign you would send your users to the following url:
This wouldn't change the content on the page, but Mixpanel would detect that utm_source parameter and register a super property, associating all that customer's events with the proper utm_source. The link in your email campaign you would go to this url:
The utm_source in this case would be email_newsletter. Once you have a traffic flowing to a landing page with a utm_ parameter you can segment by that utm_ parameter. Below is a landing page to sign up funnel segmented by utm_source:
You can see that in this case the traffic from the newsletter, though there is less of it, converts at a slightly better rate!
You can combine utm_source, utm_medium, utm_campaign, utm_content into a single URL so you can slice different ways:
- utm_medium is generally the highest grouping, indicating the overall channel (PPC, E-Mail, etc).
- utm_source is the next level, answering the question which provider within the channel brought the traffic (AdWords, Bing, E-Mail Newsletter)
- utm_campaign is the next level down, describing your actual marketing campaign ('Snow Boots') and
- utm_content can describe variations in the content and message of your campaigns (for example some ads might advertise'Warm Snow Boots' and others might advertise 'Durable Snow Boots'). An URL with a fully baked set of campaign parameters would look like this:
http://example.com/landingpage? utm_medium=ppc& utm_source=adwords& utm_campaign=snow%20boots& utm_content=durable%20%snow%boots
What if a customer comes to my site multiple times from different campaigns?
By default we use "first touch" attribution for the utm_ parameters. As long as your customer doesn't clear their cookies or come from a different device, Mixpanel will remember the original utm_source. If you'd like an example of how to track last touch attribution, refer to this Community Tip.
What if I have my own campaign parameter, like