Accessibility
A site for everyone
We want everyone to be able to use this site. Last reviewed: November 7, 2026.
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01Our standard
This site aims to meet the Web Content Accessibility Guidelines (WCAG) 2.2, Level AA, published by the W3C. We keep accessibility in mind when we design, build and update the site.
02What we do
- Pages use clear headings, landmarks and labels for screen readers.
- Drawings and images that carry meaning have text descriptions; decorative ones are hidden from screen readers.
- Links, buttons and form fields work with a keyboard and show a visible focus outline.
- Pages can be zoomed, and they adapt to phones, tablets and computers.
- Light and dark modes follow your device, with a switch to change them.
- Animations hold still when your device asks for reduced motion.
- The round accessibility button at the bottom right lets you change text size, contrast and more.
03Services from other companies
Some parts of the site come from other companies: Google reCAPTCHA on the contact form, the accessibility tool, and our Instagram page. Their accessibility is in their hands.
04Contact us
If something on this site is hard to use, text or call (213) 466-8979 or use the contact form. Tell us the page, what happened and the device and browser you used, and we will help you get what you need.
Stem Analytical
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