Hello @paula56
Thank you for contacting us, AMP allows only 75kb of CSS on the page for better performance, AMP plugin uses CSS Tree Shaking to generate critical CSS, in some cases, it finds excessive use of CSS, which causes CSS validation errors.
As we checked your data we found that one of your plugin Smash Balloon Social Post Feed may be causing the issue.
We will recommend finding an alternative to it, OR Suppress the plugin using AMP settings which will disable it for only AMP pages.
Since you just getting started with AMP we will recommend checking out our Gettings Started Guide
We hope this helps!
Hello Milind,
Thank you very much for your reply. I’m going to try suppressing the Smash Balloon plugin first following your kb articles.
I’ve done a bit of research on Astra, and although I chose it because it said it was AMP compatible, I see they’ve removed their support for it; so I might look for a another theme as well.
Thanks again for your explanations and help – I’ve bookmarked the kb pages.
Best regards,
Paula
