CSC 3750 Lecture Notes - Lecture 20: Web Design, Alt Attribute, Hyperlink
12 Jan 2018
School
Department
Course
Professor
Document Summary
Be careful with large graphics: remember 60k recommendation. Use the alt attribute to supply descriptive alternate text. Be sure your message gets across even if images are not displayed. If using images for navigation provide plain text links at the bottom of the page. Use animation only if it makes the page more effective and provide a text description. Choose colors on the web palette if consistency across older windows/mac platforms is needed. Goal: image file size should be as small as possible. Provide clearly labeled navigation in the same location on each page. Most common across top or down left side. A sketch of blueprint of a web page. Shows the structure of the basic page elements, including: Place the most important information "above the fold" Ice design: aka rigid or fixed design. Jello design: page content typically centered, often configured with a fixed or percentage width such as 80%
