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jievtech.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 1238 ms crawled 2026-05-14

US · 104.21.9.120 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
无锡洁唯环境科技有限公司
Description
无锡洁唯环境科技有限公司成立于2013年09月24日，注册地位于无锡市惠山区钱桥街道洋溪社区，法定代表人为马春花。经营范围包括环保设备的研发；环境检测；水质检测；气体检测；洁净厂房综合性能检测；工程测量服务；环境与生态监测；洁净室环境控制技术、建筑节能技术、环保科技技术、机电工程领域内的技术开发、技术转让、技术服务与技术咨询；质检技术服务。（依法须经批准的项目，经相关部门批准后方可开展经营活动）无锡洁唯环境科技有限公司具有2处分支机构。
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2025-11-12
Expires
2026-11-12 177 days left
Updated
2026-03-07
Name servers
  • shubhi.ns.cloudflare.com
  • vicky.ns.cloudflare.com

DNS records live

NS
  • shubhi.ns.cloudflare.com
  • vicky.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (50)