Google Tag Manager

If your site already runs Google Tag Manager you can add the script there without touching the site's code.

Steps

1. In Tag Manager click New Tag.

2. Tag type: Custom HTML. Paste:

   <script defer data-site-id="YOUR-SITE-ID" src="https://spintaxifycms.com/js/analytics.js"></script>
   

3. Trigger: All Pages (Page View).

4. Save, then Submit and Publish the container.

Note: ad blockers that block Tag Manager also block anything inside it. Pasting the line straight into the site counts more people.

Check it works

Open your site in a normal browser window (not one where you are logged in as admin, if you excluded admin pages). Then open Analytics in Spintaxify. Within a few seconds Online now shows 1, and the setup card ticks Install the script.

Tip: your site ID is in Analytics → Settings → General. Copy the snippet from there and it is already filled in.