Each Geo Redirect service you create in our system will come with its own javascript code snippet.
This piece of javascript code needs to be placed into your BigCommerce site only once. It does not need to be updated if any changes are made to the redirect settings.
Steps
Click on the Storefront
Click on My Themes
Click on Customize
Click on More Options > Edit Theme File (If this theme is not a customized copy, then take a copy of the theme and edit the theme files of the copied theme)
In the theme editor, click on the Templates folder
Find base.html
Paste the JavaScript code provided immediately after <head>. Ensure the code is pasted immediately after the <head> tag so it is the first script to process.
Click on Save file