JPGs can also be saved and compressed at varying quality levels, depending on their use, allowing for greater balance and control between file size and quality (crystal clear vs. JPGs handle these types of images well because they have an extensive color palette to work with. JPGs (also known as JPEGs) are the most popular file type for images on the web. Each file type has pros and cons, and it is important to keep these in mind when creating and saving your images. There are three main file types used on the web and supported in the Encompass Image Manager: JPG/JPEG, GIF, and PNG. Below is a list of photo editing (for cropping, resizing, color edits, etc.) and image compression services (compressing file sizes): Image Editors You'll also need a few things: the photo you want to edit, a photo editing program that allows for cropping and resizing, and an image compression tool. The industry standard for web use is 72 DPI (for reference, you can save most print-quality images at 300 DPI). On the web, where we are not as reliant on DPI, it's acceptable to use a lower DPI value to have a higher quality image after compression. The higher the number, the more dots, the finer the image details. You can measure Image resolution is in DPI (dots per inch), which is how printers know how much ink to use. NOTE: Resizing with the image properties DOES NOT change the file size it will only change the size at which the image will get displayed). You can set the dimensions in two ways: Resize in a photo editing program or image properties. Most images uploaded to your Encompass site should be less than 400kb (on average). Images with larger file sizes will take longer to download and can slow down your website. Measured in kilobytes (KB) or megabytes (MB). How much data the image file takes up on the server. Walk-Through of Saving Images with Adobe Photoshopīefore digging in, it is helpful to define commonly used terms:.But it doesn't have to be! With just a few small nuggets of information, you will be better prepared to improve your site's performance and your users' experience. Saving and optimizing images for the Web has been a mysterious and intimidating process for many admins.
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