How do you know if your web site is accessible? Can automated testing tools help? Glenda Sims will share gems from her 10+ years of experience testing sites for accessibility. Equip yourself with free and powerful testing tools. Learn how to turn it up a notch when you need to monitor accessibility across a vast enterprise. See some of the very latest testing tools that will help you evaluate color contrast, dynamic content and WAI-ARIA compliance
13. Open Web Ecosystem Build with valid code http://validator.w3.org/unicorn/
14. Accessibility Testing Tools Accessibility/Web Standards Validators Listening with screenreaders Testing with keyboard / no speakers Authoring Tool accessibility features Enterprise Accessibility Reports
15. Accessibility Validators - Page by Page CSS/HTML Validators The Wave Web Developer for Firefox Accessibility Toolbar for IE Luminosity Contrast Ratio Analyser FireEyes Accessibility Tools can only automatically test approximately 27% of the issues. Accessibility Testing Requires the Human Brain
16. Testing a Site www.utsports.com or www.texassports.comHTML/CSS Validator http://validator.w3.org/unicorn/ Wave http://wave.webaim.org/ Web Developer (Firefox Extension) https://addons.mozilla.org/en-US/firefox/addon/60 Luminosity Contrast Ratio Analyser http://juicystudio.com/article/colour-contrast-analyser-firefox-extension.php#downloadextension Headings Map http://addons.mozilla.org/en-us/firefox/addon/headingsmap/
17. Testing a Site www.utsports.com or www.texassports.comFireEyes www.deque.com/products/deque-labs/worldspace-fireeyes
18. Listen Real test: Can users with disabilities actually use your site? Test representative pages with a screenreader JAWS screenreaderwww.freedomscientific.com Fangs screenreaderemulator standards-schmandards.com/projects/fangs
19. Keyboard Alone Test representative pages with a keyboard alone. Mouse requires mobility & vision Keyboard Accessallows assistive technology access
24. User Testing Just Ask: Integrating Accessibility Throughout Design By Shawn Lawton Henry www.uiaccess.com/justask/ Accessibility is a subset of Usability Testing.
25. A Practical Testing Plan Code Validation Browser Testing turn off images don’t use the mouse turn off speakers Online Accessibility Testing (representative pages) use more than one tool, example: Wave & FireEyes Screenreader Testing JAWS Enterprise Accessibility Report like Worldspace Hands-on Accessibility Testing
27. 27 Accessible web development Equip Adopt development and test tools Integrate with IDE, WCM and Testing tools Plan Assess site, people, process Benchmark industry Review design and coding standards Develop roadmap Empower Role-specific training Test Distributed unit tests Centralized, automated tests Expert usability evaluation with assistive technology Sustain Continuous monitoring Vendor verification New employee training Remediate Prioritize Fix Retest
28. Create an Accessibility Plan Gather Baseline Information Gain Top Level Support Organize Web Accessibility Group Define a Standard Create an Implementation Plan Provide Training and Technical Support Monitor Conformance Remain Flexible Through Changes WebAim 8 Step Implementation Model www.webaim.org/articles/implementation 28
29. Public Members Employees Geeks Implementation Strategy - Prioritize Top 10% of pages based on use Critical Pages (required for your business purpose) Audience 29
30. Implementation Strategies Accessible (immediately, no excuses) All new or revised pages Top 10% pages (based on analytics) Critical pages Accessibility pages Accessible by (date) Legacy Web Pages * * encourages archive of old / outdated pages! 30
31. Good Design is Accesible design It is up to YOU! For most people technology makes things easier. For people with disabilities, technology makes things possible. @goodwitch glenda.sims@deque.com President’s Council on Disabilities
Editor's Notes
First, let me introduce myself. I’m Glenda (the goodwitch) Sims. I’m the accessibility goddess at Deque where I get to share my passion and expertise for the open web with .gov, .edu and companies ranging from small business to Fortune 500. I’m also a consultant, judge and trainer for the non-profit Knowbility (whose mission is Barrier Free IT) and I give back to the web by volunteering on the web standards project including co-leading the Open Web Education Alliance, an Incubator Group in the W3C.
When Sir Tim Berners-Lee invented the web...he always intended it to be an open platform for society to connect, communication and build knowledge.
Do you recognize this man? (pause)He is a world class runner.
Do you recognize him now?His name is Oscar PistoriusHe is also known as the "Blade Runner" and "the fastest man on no legs”
Pistorius is not discouraged, believing every bit in his credo, "You're not disabled by the disabilities you have, you are able by the abilities you have.”May 2008 the ruling was overturned. Pistorius is confident that he will qualify for 2012 Olympics in London.See latest on his time trials at http://sportsillustrated.cnn.com/2011/writers/david_epstein/06/11/oscar.pistorius.worlds/
Accessibility is Sexy. Beautiful.Accessibility is Innovation. Think about accessibility as Excess Ability – More than HumanIBM and Apple actually consider accessibility to be an innovative business strategy