DataSag guides · Updated 27 October 2026

Install DataSag on WordPress

Add DataSag to WordPress through a site-wide head injection or the wp_head hook. Create a project first, then replace the example public key with the key from your dashboard.

Where to put the tracking script

Use a maintained site-wide header injection mechanism, or add a wp_head callback in your own child theme or site plugin. Paste the script into the header field once. Avoid editing a parent theme file that an update can overwrite. Publish and clear the relevant page cache.

<script defer src="https://www.datasag.com/tracker.js" data-datasag-key="YOUR_PUBLIC_KEY"></script>

The project tracking key is public and belongs in this snippet. Account credentials, provider API keys and database secrets do not. Keep your existing consent choices and only load analytics when your site's policy permits it.

Verify the published installation

  1. Publish the change to the domain visitors actually use. Open a nested page as well as the homepage.
  2. In browser developer tools, find one tracker.js script with the correct data-datasag-key value.
  3. Filter Network requests for /api/track. Confirm that a pageview payload names the path you opened and receives a successful response.
  4. Open the same DataSag project and choose a date range containing your test. Confirm the page appears before measuring campaigns or conversions.

Avoid this WordPress setup mistake

Theme header settings, a header plugin and a tag manager can all inject scripts independently. Search each installation location. WordPress.com and managed plans can restrict custom scripts; confirm your plan permits JavaScript before changing themes or plugins.

Keep pageviews separate from scroll, click and engagement events. A page can generate several tracking requests while still representing one visit to that path.

Events and conversions

Add data-datasag-goal to the button markup if your editor preserves custom attributes. For a successful form conversion, use your form plugin's documented success hook instead of counting every submit attempt.

<a href="/signup" data-datasag-goal="signup_click">Create account</a>

This attribute measures a click. To record a completed signup, call window.datasag.track in the application's confirmed success handler. Current plan details determine which event and campaign reports are available.

Setup and troubleshooting recipes

Platform reference

Official WordPress documentation explains the platform integration point. DataSag-specific behavior here follows the current tracker and project setup.

Need a different stack? Browse every installation guide.