Mobile Site NOT Showing Excerpt

hi
My English is not good so not understand the contents of your by to be expressed.
You can come to my websites https://pppdog.me/blog
if this be the result you want, please tell me.
I am willing to help you.
Zeng pppdog

Dear community,

I would love to hear your specialized insights on this matter lol.

Thanks!

Someone. Anyone. >(

I find the out of the box excerpt code a bit fragile shall we say. I have not got to this yet with spacious, but on other themes I have used “advanced excerpt”.