UserProof / YC homepage check / Audun
Audun homepage check
Checked October 28, 2026 · Summer 2026 · audun.co
Audun (AI-native debt collection company) scored 95 out of 100 on our homepage check, #92 of 378 YC startups and #14 of 46 in Summer 2026. It passed 9 of 10 checks. The biggest problem: https://audun.co/no/betal/api/session returns 401.

- PassA sign-up, demo or get-started button on the first phone screen“Get in touch →” is on the first screen.67% of YC startups pass this.
- PassThe main button does something when tapped“Get in touch” is a mailto link.99% of YC startups pass this.
- PassNothing covers the main buttonNothing sits on top of it.96% of YC startups pass this.
- PassThe main button is at least 44px tall on a phone51px tall on a phone.65% of YC startups pass this.
- PassThe page fits a phone screenNo sideways scrolling on a 390px-wide phone.100% of YC startups pass this.
- PassNo JavaScript errors from the site's own codeNone seen while loading and tapping the main button.95% of YC startups pass this.
- PassNo broken links to the site's own pages15 internal links checked.97% of YC startups pass this.
- PassEverything that looks clickable respondsClickable things on 3 pages responded.90% of YC startups pass this.
- PassLoads in under 4 seconds on desktop and 6 on a phoneLoaded in 2.4s on desktop and 2.6s on a phone.75% of YC startups pass this.
- FailImages and files load (−5 points)Https://audun.co/no/betal/api/session returns 401.92% of YC startups pass this.
How Audun compares
Audun is the outlined dot. The top row is all 378 YC startups we checked; the bottom row is Summer 2026.
Good (90+)Fair (75-89)Needs work (0-74)Each dot is one startup. Tap a dot to see its page.
Is this your startup?
A scan shows what a first visit looks like. Your real visitors show the rest: where they tap, what they skip, where they leave. UserProof records them and gives Claude Code the one fix that costs you the most signups, with the file and line. Free for 3 sites.
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Other Summer 2026 startups with similar scores
← #92 AtlasGrid · #92 Aurorin CAD → · All 378 scores
How we checked
We loaded the home page in Chromium as a 390px phone and a 1366px desktop, found the main button by its words (sign up, book a demo, get started and similar), tapped it once, and checked up to 3 pages for broken links and dead taps. Nothing was submitted. Each failed check costs the points shown. Full method.