The Header HTML feature allows you to add HTML, CSS, or JavaScript to the header section of your site. Quickly add tracking code, JavaScript to your site's <head> section through a simple user interface.
Only use code you are familiar with and from a source that you trust.
It is a good idea to use the Site Backup Feature before adding custom code.
This feature gives you access to the <head> HTML section, <body end> HTML section, and allows you to configure quick navigation. For access to other HTML Predefined Sections see Developer Mode.
We cannot assist in troubleshooting custom code.
Access the Header HTML Section
In the left panel, click Settings.
Click Head HTML.
Head HTML. Add content to the head section field.
Body End HTML. Add custom HTML/Javascript just before the closing tag of the </body> element for each page in the site.
Click Save.