Home Forums Weaver Xtreme Theme Extra vertical background lines between images and border on some but not all computers. Re: Extra vertical background lines between images and border on some but not all computers.

#33307
scrambler
Moderator

Wordpress supports a new very efficient system (srcset) that can provide references to multiple resolutions.
This allows you to select a large image, and let the browser automatically select the optimal resolution to use based on the size on screen.

Whatever system you are using to add the images does not seem to take advantage of this.
In Xtreme when you use “Add Media” to add an image in your content, it does use srcset so you dont have to worry about resolution and load efficiency.

So how are you adding the images?
If using a plugin, you may want to ask them why they do not take advantage of the WordPress srcset feature.

But in general, you just want to use the max size that will ever be used, and a compression level that take the file size below 200k.