indexo.dev

yjthwlw.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-05 · ok HTTP/1.1 200 11045 ms crawled 2026-05-05

CN · 39.97.249.217 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
能见度监测站_负氧离子检测仪_光伏气象站-天合环境科技
Description
天合环境致力于能见度监测站、负氧离子检测仪、小型气象站、光伏气象站、大气能见度监测站、负氧离子监测站、防爆气象站，小型光伏气象站的研发生产，设备运行稳定，测量参数精准，使用寿命长，售后服务好，深受客户信赖。

Technology

Server
Apache
CMS
Gatsby

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2022-08-31
Expires
2026-08-31 104 days left
Updated
2025-08-01
Name servers
  • dns15.hichina.com
  • dns16.hichina.com

DNS records live

NS
  • dns15.hichina.com
  • dns16.hichina.com

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G1
from 2018-08-13 to 2019-08-13
Expired 2471 days ago

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)