indexo.dev

btstyyy.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 3569 ms crawled 2026-05-08

CN · 121.196.233.105 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
包头钢结构加工_包头激光切割_包头焊接加工-包头市龙浩达钢结构彩板有限公司
Description
包头市龙浩达钢结构彩板有限公司是一家钢结构厂家，拥有专业的彩钢厂，目前主营钢结构工程、钢结构储煤棚、彩钢板、彩钢压型板、楼承板、球形网架、数控切割、剪板折弯加工等，公司报价合理，业务覆盖内蒙古包头、乌海、临河、呼市、鄂尔多斯、乌兰察布、榆林等地。
Language
cn

Open Graph

title
包头钢结构加工_包头激光切割_包头焊接加工-包头市龙浩达钢结构彩板有限公司
description
包头市龙浩达钢结构彩板有限公司是一家钢结构厂家，拥有专业的彩钢厂，目前主营钢结构工程、钢结构储煤棚、彩钢板、彩钢压型板、楼承板、球形网架、数控切割、剪板折弯加工等，公司报价合理，业务覆盖内蒙古包头、乌海、临河、呼市、鄂尔多斯、乌兰察布、榆林等地。

Technology

Server
nginx

Third-party hosts loaded (1)

  • cdn.fuwucms.com×23

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2018-06-19
Expires
2026-06-19 29 days left
Updated
2024-05-21
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com
CNAME
  • dhhxzbnv.fuwucms.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://btstyyy.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
allow-from https://www.3000.cn/
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' www.3000.cn t.fuwucms.com preview.fuwucms.com 370364187188.preview.fuwucms.com 370364187188.admin.fuwucms.com
strict-transport-security
max-age=31536000, max-age=31536000; includeSubDomains

Linked from (1)