If you do not use a CMS like Shopify or Wordpress, you can easily install the code manually to your site. Just follow the steps below:
In your Personizely dashboard, click on the gear button in the top-right corner of your screen:

In the drop-down menu choose and click "Settings":

On the resulting screen, copy the tracking code:

Copy and paste this code into the header of your site, between the <head> and </head> tags.
After this, any published Personizely widgets and website personalization campaigns you have created will work on your website.
In your Personizely dashboard, click on the gear button in the top-right corner of your screen:

In the drop-down menu choose and click "Settings":

On the resulting screen, copy the tracking code:

Copy and paste this code into the header of your site, between the <head> and </head> tags.
After this, any published Personizely widgets and website personalization campaigns you have created will work on your website.
Published on: 20 / 05 / 2019