indexo.dev

sdyuantai.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-19 · ok HTTP/1.1 200 3259 ms crawled 2026-05-15

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
MS密封胶，单组分聚氨酯密封胶，丁基防水嵌缝密封胶，硅烷改性聚氨酯密封胶-山东元泰新材料有限公司
Description
山东元泰新材料有限公司生产厂家直销：MS密封胶、单组分聚氨酯密封胶、丁基防水嵌缝密封胶，硅烷改性聚氨酯密封胶价格咨询：13573398725。

Technology

Server
nginx
CMS
Gatsby

Contact

Phone

Registration

Registrar
Bizcn.com, Inc.
Created
2011-06-07
Expires
2026-06-07 17 days left
Updated
2025-06-07
Name servers
  • ns1.dns.com.cn
  • ns2.dns.com.cn

DNS records live

NS
  • ns1.dns.com.cn
  • ns2.dns.com.cn

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

vhost.bizcn.com
from 2025-04-18 to 2026-04-18
Expired 33 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://sdyuantai.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (5)