Hi @Ewcia,
Thank you for your question!
There are not normally issues with displaying this on Chrome unless you have restricted settings around cookies. When you say you have set up a small group of testers, are you only showing this to a specific segment?
If so, these testers need to have the Klaviyo cookie on their device. These are added to your device by either filling out a Klaviyo signup form or clicking a link from a Klaviyo email or SMS.
This cookie normally lasts for 2 years with the exception being Safari where they expire after 7 days. For customers based in the GDPR zone on Shopify (EU, EEA, UK and Switzerland) you also have ot provide cookie consent.
I would say the most likely reason your popup isn’t showing is because the cookie isn’t on your browser. If you try to click a link in an email and reload the site you should be able to see it.
Hope this helps!
Thanks
David