1. Launch the Site Builder tool from your cPanel.
2. Go to the page where you want to insert your Adsense Code.
3. Hover your mouse to 'HTML' element then drag and drop it to your page.
4. To edit its settings, double click on the newly added HTML widget or click on the Pencil icon and choose Properties option.
5. In the Properties section or settings dialog box, copy and paste your HTML code in the HTML code box.
Tip: Please make sure to tick the box for 'Deactivate content while in builder (recommended)'. Some scripts may interfere with a builder, so it' recommended to deactivate them. Failing to do so may result in inaccessable page in builder.
'Options' tab lets you change your HTML widget size, position and show it in all or specific pages of your website.
6. Click on 'Apply' button to save the changes.