my questions
1. I install a demo with content, then delete all its contents (posts, pages, categories etc.) and place my content in their place (posts, pages, categories etc.) and if i create a website with a demo , then it might cause me a problem later? (And can I do it this way)
2. Can my website speed improve if done this way?
3. If I uninstall the demo after doing it this way, can the content of my website be deleted?
4. If uninstall does not delete the content, then the settings that I will do in the demo will be changed on uninstall?
5. If I do this, can I have any problem in updating the theme in future?
Please give answer to all questions, it is very important for me

Ok Thanks For Fast Reply And Your Support

1.- Can I only place the amp ads code inside the amp post or can put the non-amp ads code as well, and if I apply non-amp ads code in amp post then it will not have any bad effect?
2.- Do I have to paste only the Google Analytics tracking id inside the theme panel> mobile theme> amp analytics, or paste like this –
{
“vars”:{
“account”:”UA-123456789-1″
},
“triggers”:{
“trackPageview”:{
“on”:”visible”,
“request”:”pageview”
}
}
}