An Image before Featured Image is Completely Loaded (Grey Type Image)

Any chance you can share some more info? The images are loading fine for me, but I suppose the lazy part of it stopped? Have you checked with the plugin you're using?

I haven't installed any new plugin and before all was ok, so idk after updates it happen? i also again check the resize PHP and use regenerate thumbnail plugin but nothing worked.

I'm not seeing any javascript errors on the page. I'm also not seeing any sign lazy loading (HTML classes etc..).

There's not much there for me to debug unfortunately. Perhaps try re-configuring the plugin?

I wonder the CSS like large-thumbnail in Images are also not appearing?

But in regenerating thumbnail plugin there a tick on 320x220 large-thumbnail image

This code was missing, but is it responsive for all devices?

.post-image img {
    border-radius: 6px 6px 0px 0px;
}

@media (min-width: 1263px){
	.post-image{
		height: 210px;
	}
}

@media (max-width: 1263px) and (min-width: 1200px){
	.post-image{
		height: 208px;
	}
}

@media (max-width:1024px) and (min-width: 353px) {
	.post-image{
		height: 220px;
	}
}

I also want to change the position of google translator :

from this:

to this:

when i use menu-item-float-right its just go totally right to search icon, i want it in left to search icon.

That code looks good to me.

Best to start a new topic for the second question :)

Thanks!