AI Video Detector — Official Seedance Verification | Seedance Check
Free AI video detector powered by the official ModelArk verification API. Check whether a video was generated by Seedance and see the model version when…
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 31 July 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
AI Video Detector — Official Seedance Verification | Seedance Check has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers and no email security records.
The site is served through Cloudflare, with a domain registered 5 days before launch. Our crawler found 6 technologies on this site, covering CDN, developer tools, DNS providers, and meta-frameworks. The stack includes vinext, Cloudflare, and Cloudflare DNS.
It's also on one of the most common stacks we track, shared by 154 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (6)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 12mo | Cloudflare |
Readiness Breakdown How?
Performance How?
Broken first-party requests (5), worth fixing
- 403 /privacy.rsc?_rsc=KsQaSH2L7Z4e6Q5N
- 403 /guides/what-is-seedance.rsc?_rsc=KsQaSH2L7Z4e6Q5N
- 403 /terms.rsc?_rsc=KsQaSH2L7Z4e6Q5N
- 403 /guides/how-to-identify-seedance-video.rsc?_rsc=KsQaSH2L7Z4e6Q5N
- 403 /guides/official-verification.rsc?_rsc=KsQaSH2L7Z4e6Q5N
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Placeholder branding | +10 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.