how to show only 10 comment in one time when there is more than 10 comment

Hi there,

What would happen to the other comments? Would there be a second page?

If so you should be able to do something like this: https://www.wpbeginner.com/wp-tutorials/how-to-paginate-comments-in-wordpress/

There is more than 100 comment on a single page . it affects the loading web page speed.

Hi there, Tom's suggested link would deliver what you require, alternatively another article on lazy loading comments:

https://www.wpbeginner.com/plugins/how-to-easily-lazy-load-comments-in-wordpress/

this worked
thanks again sir

Glad we could help