Is it necessary to add multiple images files - exported code

i want to manually add images to my site. Do i have to add multiple versions of the image for it to be responsive? If i just add one webp file, isn’t that enough?

Depends on your file size really. Being able to serve up optimized files for devices is very beneficial to performance. There are tools to help with this task. Cloudinary has a nice tool for this.

thanks for your reply. my point is, since the breakpoints are already defined by the div box that the image is in, i don’t need to add multiple images in the srcset list. as you can see in the screenshot, there is an additional set of images separate from the main image src. (i removed the whole srcset line and the website works correctly, i just want to know if there are any consequences to this that are not apparent.)