UTM Builder — Complete Guide
UTM parameters are tags added to URLs that tell analytics tools like Google Analytics where traffic came from. Without them, traffic from email newsletters, social media posts, and paid ads all appears under the same 'Direct' or 'Referral' category and you cannot tell which campaigns are actually driving visits and conversions.
The five UTM parameters are: source (where the traffic came from, like 'newsletter' or 'facebook'), medium (the marketing channel, like 'email' or 'cpc'), campaign (the specific campaign name), content (for A/B testing different links), and term (for paid search keywords).
What you can do with UTM Builder
- Tracking which email campaigns drive the most website traffic and conversions
- Measuring the performance of social media posts across different platforms
- Comparing traffic from paid vs organic sources
- A/B testing different link positions in an email or landing page
- Attributing sales and signups to specific marketing campaigns
How to use UTM Builder
Enter the destination URL you want to track
Fill in the UTM source (where the link will appear), medium (the channel type), and campaign (the campaign name) — these three are required
Optionally add content and term for more granular tracking
Copy the generated URL with UTM parameters appended
Tips for best results
Be consistent with your naming — 'Email' and 'email' will appear as separate sources in analytics
Use lowercase and hyphens instead of spaces — spaces in UTM values can cause tracking issues
Create a shared spreadsheet of standard UTM naming conventions if multiple people are building campaign URLs
Never use UTMs on internal links — they will reset the original source attribution in your analytics
Other tools you might find useful
Frequently asked questions
Do UTM parameters affect SEO?
UTM parameters appear in URLs but Google ignores them for indexing purposes. However, if the same URL circulates in many forms (with and without UTMs), canonical tags help consolidate link equity.
What are the required UTM parameters?
Source and medium are the most important. Campaign is strongly recommended. Content and term are optional and used for more granular analysis.
Can UTM parameters be seen by users?
Yes — they appear in the browser's address bar and in the URL of any link. They do not contain any sensitive information, just campaign labels you defined.