Hello, 鄭竣丰
1/ What device and browser do you use?
2/ Have you tested it with other devices (friends/colleagues)?
3/ Have you encountered the same issue on other pages?
4/ Have you tested it with another activated theme (not XStore)?
5/ Have you encountered this problem while testing any of our demos https://xstore.8theme.com/#demos-content ?
We look forward to your response.
About AMP, you can read here – https://www.8theme.com/documentation/xstore/amp-plugin/general-info-amp/ https://www.8theme.com/documentation/xstore/amp-plugin/
Kind Regards,
8theme team