Hi there,
This topic moving from wordpress froums as following link.
https://wordpress.org/support/topic/layout-issues-31/page/2/#post-16113700
Optimisation first single product page ( product ID 705) everything fine, then using “copy all content” to other hook/page (product ID 624),but doesn’t match preview when published.
Try following but same
regenerate CSS https://www.screencast.com/t/ny6ebyZROw
inline embedding https://www.screencast.com/t/9woDquX5qI1P
disable caching plugins https://www.screencast.com/t/8rOemO0X
caching mechanism https://www.screencast.com/t/fmei46rGr
Actually has this issue when edit product ID 705, but update GB to 1.6.0 all done.
product ID 705 link https://woocommerce-797799-2973292.cloudwaysapps.com/oliveoil/oo250
product ID 624 link https://woocommerce-797799-2973292.cloudwaysapps.com/oliveoil/th250