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Compliance

Accessibility statement

We build and test this site against the Web Content Accessibility Guidelines (WCAG) 2.2, level AA, from the W3C.

Accessibility statement

We want everyone to be able to use o3world.com, including people who use a screen reader, a keyboard, screen magnification, or reduced motion.

Our standard

We build and test this site against the Web Content Accessibility Guidelines (WCAG) 2.2, level AA, from the W3C. Every component runs through automated accessibility checks in a real browser, and we check each page with a keyboard.

Settings you can change

The Reduce motion control in the footer stops the site's animation. The site also follows the reduced-motion setting on your device.

Known limitations

  • Embedded videos play in YouTube's player. Its controls and captions are YouTube's, so we can't change them.
  • Some small red text, including the current page's link in the navigation, is lighter than WCAG allows. We're correcting it.
  • Some older blog posts skip a heading level, which makes them harder to move through by heading.
  • In Safari, the keyboard can skip the video on the 1682 Conference page. Other browsers reach it.

Tell us about a problem

If something on this site gets in your way, tell us and we'll fix it.

  • Email: hello@o3world.com
  • Phone: (215) 592-4739
  • Mail: 1339 Frankford Ave, Suite 3, Philadelphia, PA 19125

Last reviewed: October 5, 2026