indexo.dev

seeddance4.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-04 · ok HTTP/1.1 200 2697 ms crawled 2026-05-07

US · 104.21.71.13 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Seedance 4.0 - Free AI Video Generator | Seed Dance 4.0 Online
Description
Seedance 4.0 (Seed Dance 4.0) is a free AI video generator powered by ByteDance Seed technology. Create AI videos with text-to-video, image-to-video, 4K output and audio sync online.
Language
en
Canonical
https://seeddance4.com
Translations
  • en
  • ja
  • zh

Open Graph

url
https://seeddance4.com
title
Seedance 4.0 - Free AI Video Generator | Seed Dance 4.0 Online
locale
en
site name
Seedance 4
description
Seedance 4.0 (Seed Dance 4.0) is a free AI video generator powered by ByteDance Seed technology. Create AI videos with text-to-video, image-to-video, 4K output and audio sync online.

Technology

CDN
Cloudflare
CMS
Next.js

Third-party hosts loaded (1)

  • img.turbo0.com×1

Social

Contact

Email

Registration

Registrar
Spaceship, Inc.
Created
2026-03-16
Expires
2027-03-16 301 days left
Updated
2026-03-18
Name servers
  • kai.ns.cloudflare.com
  • vivienne.ns.cloudflare.com

DNS records live

NS
  • kai.ns.cloudflare.com
  • vivienne.ns.cloudflare.com
MX
  • 21 route3.mx.cloudflare.net
  • 43 route1.mx.cloudflare.net
  • 92 route2.mx.cloudflare.net
TXT
  • google-site-verification=9zBgXVqg1VmfPb6dGzzpbPlxwzDuo3xVuG9xOggzfFA

Email authentication partial

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-19 to 2026-06-17
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://seeddance4.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (28)

Linked from (1)