共享整个网站时如何设置图像缩略图？

Question

I have shared the site in messenger and noticed that there is no featured image in the generated box. I know that if i want to share posts i can use WordPress functions like

the_post_thumbnail()

etc.. But what if i share the whole site ? ps i didn't found anything on Google about sharing the whole site. I think something like this could help:

if ( has_post_thumbnail() ) {
    the_post_thumbnail();
} 
the_content();

Any help would be appreciated

Answer 1

you can use SEO yoast plugin and set OG image, description for each post, page etc..

https://wordpress.org/plugins/wordpress-seo/

https://kb.yoast.com/kb/getting-open-graph-for-your-articles/

https://www.elegantthemes.com/blog/tips-tricks/how-to-add-open-graph-tags-to-wordpress