What do you need to change the url to or add to it to get the full resolution or highest quality availiable of a picture from a store site?

 

Here is an example of the link : it shows 1280x1280 within the url.

 

https://cdn11.bigcommerce.com/s-nhsrlhnr/images/stencil/1280x1280/products/4680/31857/2211SOR01_red_3__88442.1535484291__10121.1535504167.jpg?c=2

 

And here is the main product link:

https://www.vidasoleil.com/swimwear/maaji-praia-arco-iris/

10 hours ago, SM26 said:

it shows 1280x1280 within the url.

Change it for, let's say, 3280x3280 and you'll get a bigger one:
https://cdn11.bigcommerce.com/s-nhsrlhnr/images/stencil/3280x3280/products/4680/31857/2211SOR01_red_3__88442.1535484291__10121.1535504167.jpg

I think that only expands the same image to a larger size, with no increase in resolution, unless you find the right folder. Hence, the 3280 pic is fuzzy. Sometimes there is another folder at higher resolution, but it takes some poking around to try different sizes. Here, you are at least likely to only have to guess one number, since they are likely the same (assuming the other folder even exits). Sometimes it works to double the number (so 2560x2560) or use common preset screen resolution values. For some pics, you can do an image search and find it in higher res on another site. The dimensions of that image might give you a clue about hunting on the original site.