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Go to the Shopify Admin site and click Customize Theme.
In the Theme window, click Customize.
Navigate to the lower left corner, and then click Theme options > Edit code.
From the Layouts expanded tree, select {/} theme.liquid.
Find the <body> section in the code editor.
Enter the following script before the </body> closing tag:
Code Block <script type="text/javascript" src="https://pop0-apps.mycontactcenter.net/webchatscripts/telaxdemo10/icr/0e8af7f4-82dc-44d5-a557-b49ae49a49da/icr.js"></script>
The image below shows an example.Save all changes made and reload the site.
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Create a new page template by navigating to Online store > Themes > Actions > Edit Code.
Click Add new template. From the window that appears, in the Create a new template drop-down menu, select page.
Locate the <div class="rte"> </div> section, and paste the following code:
Code Block <script type="text/javascript" src="https://pop0-apps.mycontactcenter.net/webchatscripts/telaxdemo10/icr/0e8af7f4-82dc-44d5-a557-b49ae49a49da/icr.js"></script>
The image below shows an example.Click Save.
Open the target page, and then apply the new template to the page.