【實用教育app】HTML & CSS 104|最夯免費app-綠色工廠好玩App

Can you tell your JPEGs from your GIFs or PNGs? Well...it's not always clear which one is the best choice for your web page. In this 18-tutorial course, Beth and Eric give you the answers so you can see more clearly, and understand exactly what each image type has to offer, so you can make the right choices in your web design. You learn how to optimize your photos, logos and graphics so they look their best but also load fast! You also see firsthand how to convert and resize your images and examine what lossless and lossy formats are all about.

There is also a super informative section on screen readers that shows you how to write descriptive tags for the images in your page to allow anyone, even those who may not be able to see your photos, to get a good idea as to what they're about. CSS also comes into play. Here you learn how to improve the impact your images by laying them out just right, using some simple yet very effective rules.