![]() JPG’s method can be described as merging pixels next to each other. JPG and PNG both have different approaches to compressing an image. The difference between JPG’s and PNG’s compression is the algorithm used to create the smaller file. Compression will reduce the file size of an image, but using the wrong file type for your image and then compressing it can make it look pixelated or grainy, making your website look old and outdated. WEBP files if attempting to save/download from this page.) JPG ~224KB PNG ~436KB Saving as JPG and PNG is only the first step!Ĭhoosing the right file type is only the first step as 1MB and larger JPG and PNG files are still too big! All website images need to be compressed. (The images may be smaller, web optimized. You would want to use the JPG for this image. The JPG (top) file size is roughly 224 KB while the PNG (bottom) version is about double in size at around 436 KB. If you take a look at the example below, the “Cone Cat” images are the same resolution at 500px by 500px, but one is saved as a JPG and the other is a PNG. Less time downloading means more time actually viewing your site. Every image has to be downloaded by a site visitor so if all of the images are smaller then the total time to download them all takes less. The ending file size of a JPG or PNG will be different which is essential to know for websites, as a “smaller” site loads faster which is proven to reduce bounce rates. Why can I not just use all JPG or all PNG? This means that the PNG format should be used if the image has no photographic properties and would be considered computer generated graphics like illustrations, logos, charts or graphs. The keyword to take from this is “Graphics”. PNG is an abbreviation for Portable Network Graphics. Essentially if the image originally came from any type of camera then the image should be saved as JPG. This means this format is best used for photographs of people, landscapes, and other scenic images, in other terms “realistic”. In the expanded name, the keyword to take from it is “Photograph”. JPG (JPEG) is an abbreviation for Joint Photographic Experts Group. It’s almost impossible to find a website that doesn’t use at least one image on the home page, but which file format should you be using? JPG (JPEG) and PNG formats both have a specific purpose and should both be used, so let’s break it down as simple as possible so you will be confident in uploading your next image to your site.
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