Built to be used, by everyone.
Health information is too important to be locked behind UI choices that work only for some bodies and some devices. Here’s where we stand.
WCAG 2.1 AA, working toward AAA where it counts.
We target the Web Content Accessibility Guidelines 2.1 Level AA across the marketing site and the in-app experience. For health-critical surfaces — medication lists, lab results, dosage screens — we hold ourselves to the AAA contrast and readability bar even when AA would technically pass.
Today’s baseline.
Keyboard navigable
Every interactive element — intake answers, plan cards, expert chat — is reachable and operable with the keyboard alone, with visible focus rings.
Semantic markup
Headings, landmarks, lists, and form labels use real semantic HTML. Screen readers announce the structure of the page rather than a generic stream of div blocks.
Color contrast
Body text meets AA at 4.5:1; primary CTAs meet AAA at 7:1+. We test with simulators for protanopia, deuteranopia, and tritanopia.
Resizable text
Content reflows correctly up to 200% browser zoom without horizontal scrolling on desktop, and adapts down to 320px-wide screens on mobile.
Motion-respecting
Animations honor prefers-reduced-motion. The Codex score-rings, hero gradient drift, and other ambient motion are paused for users who request it.
Dual languages
English and Spanish are first-class. The user’s language preference is honored across the marketing site, the app, and the medical disclaimer.
Honest list of what we’re still working on.
We’d rather tell you the truth than ship a green sticker.
- Screen-reader pass on the Codex Analysis card. The score rings (Initial / Week / Goal) currently announce as numbers; we’re adding the journey description so the trail is narrated, not just the endpoints.
- Voice input for intake. Voice in-app was removed for the current beta — we’ll re-introduce it under a properly accessible flow rather than the previous dictation toggle.
- Captions on tutorial videos. Currently English-only; Spanish caption tracks are being added by the end of the next quarter.
- High-contrast theme. The default theme meets AA; an explicit high-contrast theme for low-vision users is in design.
Something getting in your way?
Accessibility regressions are real bugs. If something on the marketing site or in the app is hard or impossible to use with your assistive technology, please tell us.
Email accessibility@ttlongevity.com with the URL or screen, your assistive tech (and version), and a short description. We’ll acknowledge within two business days, prioritize critical-path fixes, and let you know when the issue ships.
Health information should be readable by everyone.
If we missed something, tell us. We'll fix it.