indexo.dev

zhanghuaflange.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1834 ms crawled 2026-05-07

CN · 8.134.198.15 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
浙江涨华法兰管件有限公司
Description
我们不仅仅是管道的连接者，更是工业梦想的筑梦师。在这里，每一片法兰都承载着对品质的极致追求，每一根管件都编织着未来的宏伟蓝图。

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • res.zvo.cn×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2024-04-08
Expires
2029-04-08 1052 days left
Updated
2026-03-24
Name servers
  • n1.xundns.com
  • n2.xundns.com

DNS records live

NS
  • n1.xundns.com
  • n2.xundns.com

Email authentication no MX

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

Certificate (current)

LiteSSL RSA CA 2025
from 2026-03-04 to 2026-06-02
Expires in 12 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zhanghuaflange.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Linked from (1)