Images in non-extended full width column 


If the width of your images is greater or equal to the value of the "Maximum Page Width" option in Vamtam / Layout, you shouldn't see any stretching. Ideally, the images should be twice as wide as the "Maximum Page Width" option in order to account for high DPI displays.



Images in non-extended columns 


- images should be at least twice the width of the column



Full width (full screen) background, full width (full screen) slider backgrounds


- images should be at least 1920px wide, preferably 3200px, and around 4000px if you must cover all reasonably possible use cases

- the height of the image should be equal or higher than the height of the element when you resize the viewport to a width of 300px (narrower screens will lead to elements taking up more vertical space)


You can also get easily the size of an image from our demo website:

https://support.vamtam.com/support/solutions/articles/198395-how-to-get-an-image-size-from-our-demo-website-


Portfolio / blog in extended (full screen) columns


- images should be at least twice the width of the column.




You can also get easily the size of an image from our demo website:

https://support.vamtam.com/support/solutions/articles/198395-how-to-get-an-image-size-from-our-demo-website-