Web Content Accessibility Guidelines (WCAG) 2.0 Level Double-A standards influence
Mission College web design. Section 508 of the U.S. Rehabilitation Act of 1973 is
no longer the single relevant accessibility guideline for web content. All web content
conforms to WCAG 2.0 Level Double-A standards.
This site has been built using code that is compliant with W3C standards for HTML
and CSS, which allows future technologies, including assistive technologies, to properly
interact with and display web content.
Mission College aspires to meet WCAG 2.0 Level Double-A and meet or exceed Section
508 standards of the Rehabilitation Act of 1973. To meet these standards, the following
best practices are followed:
- Alternative text descriptions for images
- Form inputs with associated text labels that provide instruction cues for detected
input errors
- Appropriately titled frames
- Synchronized captions for non-live web-based video
- Tables for tabular data with data table captions and summaries used where appropriate
- Content for which color alone is not the sole method for conveying information or
distinguishing visual elements
- Color contrast ratio of at least 4.5:1
- All page functionality available using a keyboard
- Dynamic content with the ability to be paused or stopped
- Intuitive and logical ordering of navigation links and form elements
- Consistent navigation and functionality of elements across multiple webpages
Harris Geospatial Solutions
The Harris Geospatial software applications ENVI and IDL have not been tested with
assistive technologies and do not currently entirely conform to Section 508 criteria
1194.21(a), 1194.21(c), 1194.21(d), 1194.21(f), 1194.21(g), 1194.31 (a), and 1194.31
(b). If you experience issues accessing the Harris Geospatial software applications,
contact [email protected] or (408) 855-5127.
Accessibility Testing
Mission College uses Compliance Sheriff for automated accessibility monitoring, verification
and remediation based upon the standards defined by the WCAG 2.0 and Section 508 of
the U.S. Rehabilitation Act of 1973. All areas of the Mission College website will
be reviewed at least annually; new content is reviewed prior to publication. Automated
accessibility checkers are in place to report on compliance issues, such as spelling,
color contrast, missing headings, images without alternative text, and other compliance
violations as they arise.