What are the recommended sizes for the Business Logo and Background images?
I assume you are using Style 5:
Logo width 153px (x 153 px)
Cover Image width 1070px (x 275 px)
Height is a bit depending on the amount of information and size used in the header
For standard setting is the width between ()
I hope in future version, Cropping Yes/No can be set per image type.
For Cover Image nice to have cropping, but for logo prefer to offer without cropping..
/Robert
Logo is used for sharing in social networks too. So it should not be too small else it will look very blurred on tablets for example in facebook app or on big smartphone displays. You'll find it as meta property="og:image" in source html code.
If your visitors will not use sharing option then the smaller the better for page speed, for example as Robert said. The best size for loading time always should be the size that it does not need to be resized via html. So you can check the (resized) size in your listing(s) view and choose that size for logo size too.
I assumed logo / cover image for listings.
For social use Open Graph (Sp Page Builder) and/or Twitter Card:
Page Options > Open Graph tab uses: Title, Image and Description field - this option adds Open Graph tags in HTML code of website.
https://www.joomshaper.com/documentation/sp-page-builder/sp-page-builder-3#documentation-heading-1_7
Enable both in Global Configuration SP Page Builder
/Robert
Hi,
For the logo we recommend having at least 600px x 600px.
For gallery images, you should use at least 800px x 800px.
On mobile devices, if a low-resolution image is used, it will not look good.
I use 800x600px and I am satisfied with look on mobile devices and the listings social network share. Think of tablets like ipad too, where the logo is shown big (420px width in my case).
Thank you all!