MSU-Northern
Sun Microsystems Writing for the Web
WebStyle Guide
Tools
Screen size @ AnyBrowser.com
This tool shows you how your web page looks like on various screen sizes.
Browsershots
Provide a URL and it will take real screenshots in different browsers of that page.
Web Page Analyzer
A free online tool. It will tally the weight of your markup, images, CSS and JavaScript, then offer advice on how to improve download and display time.
Accessibility
Lynx Viewer
This service allows you to see what your pages will look like when viewed with Lynx, a text-mode Web browser.
Section 508
Government regulations regarding electronic and information technology being accessible to people with disabilities.
Vischeck
Shows you how things look like to someone who is color blind
Effective Color Contrast & Making Text Legible
Designing for People with Partial Sight and Color Deficiencies
Color Code Reference at Web Monkey
Evaluating Web Sites for Accessibility @W3C
A multi-page resource suite that outlines different approaches for evaluating Web sites for accessibility.
Usable Web
Links about web usability
Color Tools
Color Palette Creator
A tool that allows you to input one base color and see a range of tints and shades.
Color Toy
A Flash based color scheme generator and picker. It generates complementary color schemes based on your inputted color values or random schemes.
Color Scheme Generator
Pick any color and see monochrome, contrast, triad, tetrad and analogic color palettes.
EasyRGB Color Harmonies
A complex color-picking aid that can help you find complementary colors. You need RGB color numbers (not Hex) to use this tool.
Color Schemer
Color Wizard
HTML
Virginia Commonwealth University's HTML Basics
HTML Goodies
World Wide Web Consortium (W3C) HyperText Markup Language (HTML)
HTML Code Tutorial
Special HTML Characters at Web Monkey
Validators
W3C MarkUp Validation Service
Validome (html validator)
W3C CSS Validation Service
W3C Link Checker
Cascading Style Sheets (CSS)
Frequently Asked Questions
W3Schools CSS Tutorial

