Website Review with
a screen reader
How to make an
accessible site usable
WCAG:
Making a
website
compliant
Web Content Accessibility Guidelines (WCAG)
• Well-structured HTML
• Understandable by assistive technology like
screen readers
• Keyboard-only navigation
Accessibility Checker – SiteImprove
• Checks website using each guideline and
reports any issues
Does a perfect score mean the website is
accessible?
What is a
screen reader?
• Assistive Technology – reads out the computer
screen
• Many screen readers available each with their
own rules
• Screen readers are customizable
• Users create their own work-arounds
• Impossible to have the exact experience of
another user
• We can test our alt-text, ARIA labels, and screen
reader-only content
southernliterarytrail.org
• Checked with SiteImprove
• All issues cleared
• Tested with screen reader
• More than a dozen issues
• None identified by SiteImprove
• Made the site nearly unusable
1) HTML page title
Homepage | Southern Literary Trail
• Text that appears on browser
tab
• First thing read by screen reader
"homepage vertical line southern literary trail"
Homepage – Southern Literary Trail
• Replace vertical spacer with
hyphen
• Screen reader reads with a slight
pause
"homepage, southern literary trail"
2) Home link in nav bar
• Drupal options – display home link
several different ways
• Hidden visually, but still there!
• Screen reader repeats link
"link, home, link southern literary trail, link, the
writers..."
• Be sure to only set the home link in one
place in Drupal!
• Visual and screen reader versions
should be the same
4) Slide Show
• Background image changes every few
seconds
• Images hidden from screen reader,
controls are not
• Keyboard-only control must be present
• Website title on the slide will be read
out once for each slide!
• Static background image set to
"role=presentation"
• Random slide presented on page load
10) Location Cards
• "Cards" are a style for presenting
content
• Location cards include image, title,
and city. Each are links.
"image link, andalusia farm in
milledgeville georgia, title link andalusia, link
atlanta, link georgia"
• Wrap the entire "card" in the link
• Remove all links inside
• Give the image a "role=presentation"
"link andalusia"
Thank you Questions?
Full blog post about this website review:
https://helpdesk.library.msstate.edu/docs/display/ACCESSIBILITY/2019/11/26/Website+Review+with+Apple+VoiceOver

Website Review with Screen Reader vs. SiteImprove

  • 1.
    Website Review with ascreen reader How to make an accessible site usable
  • 2.
    WCAG: Making a website compliant Web ContentAccessibility Guidelines (WCAG) • Well-structured HTML • Understandable by assistive technology like screen readers • Keyboard-only navigation Accessibility Checker – SiteImprove • Checks website using each guideline and reports any issues Does a perfect score mean the website is accessible?
  • 3.
    What is a screenreader? • Assistive Technology – reads out the computer screen • Many screen readers available each with their own rules • Screen readers are customizable • Users create their own work-arounds • Impossible to have the exact experience of another user • We can test our alt-text, ARIA labels, and screen reader-only content
  • 4.
    southernliterarytrail.org • Checked withSiteImprove • All issues cleared • Tested with screen reader • More than a dozen issues • None identified by SiteImprove • Made the site nearly unusable
  • 5.
    1) HTML pagetitle Homepage | Southern Literary Trail • Text that appears on browser tab • First thing read by screen reader "homepage vertical line southern literary trail" Homepage – Southern Literary Trail • Replace vertical spacer with hyphen • Screen reader reads with a slight pause "homepage, southern literary trail"
  • 6.
    2) Home linkin nav bar • Drupal options – display home link several different ways • Hidden visually, but still there! • Screen reader repeats link "link, home, link southern literary trail, link, the writers..." • Be sure to only set the home link in one place in Drupal! • Visual and screen reader versions should be the same
  • 7.
    4) Slide Show •Background image changes every few seconds • Images hidden from screen reader, controls are not • Keyboard-only control must be present • Website title on the slide will be read out once for each slide! • Static background image set to "role=presentation" • Random slide presented on page load
  • 8.
    10) Location Cards •"Cards" are a style for presenting content • Location cards include image, title, and city. Each are links. "image link, andalusia farm in milledgeville georgia, title link andalusia, link atlanta, link georgia" • Wrap the entire "card" in the link • Remove all links inside • Give the image a "role=presentation" "link andalusia"
  • 10.
    Thank you Questions? Fullblog post about this website review: https://helpdesk.library.msstate.edu/docs/display/ACCESSIBILITY/2019/11/26/Website+Review+with+Apple+VoiceOver