Featured Image Size

To add on:

I want to make the image size smaller (180×180)

Thanks for your time.

sorry, I don’t mean to spam. Was trying to solve this thumbnail size issue. Here’s my update.

I want to standardize the thumbnails for all big or small platforms (eg: mobile / pc) and all pages (homepage, archives, posts, page, etc)
Currently on PC, It appears fine at 180×180. I amended this:

#post-entry div.post-thumb.in-archive {
width: 180px;

}

But on my mobile, it gets stretched to a bigger size. How do I standardize the image for everything?

really really appreciate your help!

the theme suppose to work that way. in mobile mode is_wp_mobile() kick in and use larger not thumbnail and sharper images instead. isn’t it?

Thanks Richie for your reply.

Is it possible to make all the featured images the same size? I would like all of them to be 180×180. Because currently all my featured thumbnails are 180×180, and they get stretched to something bigger (less clear) when it is in mobile mode.

Can you please guide me on which parts I should amend if possible?

Thank you for ur time. Really appreciate it lots!

Sorry, think I am not too clear with what I’m trying to say.

I want it to be like this website.
https://bellezayremedios.com/
i.e. show thumbnail instead of full sized image even on mobile:

Thank you