Thank you very much for your answer. 🙂
If AMP just doesn’t work on different product pages (by deactivating amp) the GSC (Google Search Console) will react and tell me to make it amp compatible. I hardly try to avoid to get errors in the GSC. So the whole shop has to work with amp.
And if I deactivate javascript, the shop doesn’t work properly. What can I do now?
Ah okay, you assume it it a matter of the theme… 🙂 I use the theme AnimeStar by FlexiThemes.