How do UTM links help you track a campaign?

Give each label one job

Use utm_source for where the link is distributed, such as your newsletter or a specific partner. Use utm_medium for the type of distribution, such as email or social. Use utm_campaign for the particular launch or promotion.

Optional utm_content can distinguish two links or creative versions within the same campaign. utm_term can label a keyword when appropriate. Choose a small naming convention your team can remember and write it down before the campaign begins.

utm_source=newsletter
utm_medium=email
utm_campaign=autumn-launch
utm_content=header-button

Build and test the actual link you will share

Start with the exact destination page, including any existing query parameters that the page needs. Add the UTM values with a URL builder, then open the result and make sure it reaches the correct page. Check whether any redirects preserve your campaign labels.

Our free builder works in your browser and does not require an account. It replaces the five standard UTM fields, preserves other query parameters and the fragment, and produces a link you can copy. Generating a link does not start tracking by itself; the destination still needs an analytics tag.

Create a link with the free UTM builder ↗

Find the campaign in Visitor Tracking

Install the correct tracking tag on the destination website before distributing the link. Make a test visit using the finished URL, then open that website’s campaign metrics or apply a campaign filter. Make sure the selected date range includes the test.

Compare the traffic and relevant recorded actions for that campaign. Do not expect an email platform’s click count to equal website visitors: repeat clicks, automated link checks, blocked scripts, failed navigation and different grouping rules can produce different totals.

Keep campaign data consistent and safe

Treat campaign labels as public information. They are visible in the URL and can appear in logs, analytics and shared links. Use descriptive campaign names rather than recipient email addresses, customer names or secrets.

Use UTM labels for incoming campaign links. Adding fresh campaign tags to every internal link muddies where the visit originated. Use normal internal links and deliberately configured events when you want to measure actions within the site.

• Use a consistent case and spelling, such as newsletter rather than several variants.
• Test the final redirected destination, not just the URL in your draft.
• Keep the same campaign name across related creative variants.
• Separate campaign labels from personal identifiers.