indexo.dev

gdutyskj.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 690 ms crawled 2026-05-11

US · 104.21.27.104 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
广州市优枢科技有限公司
Description
广州今发考务科技有限公司成立于2019年10月24日，注册地位于广州市天河区沙太路河水西13号2楼204室，法定代表人为陈正书。经营范围包括政策法规课题研究;软件开发;文化经纪人服务;电子元器件零售;技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广;科技中介服务;信息技术咨询服务;业务培训（不含教育培训、职业技能培训等需取得许可的培训）;计算机软硬件及辅助设备零售;网络设备销售;人力资源服务（不含职业中介活动、劳务派遣服务）;招生辅助服务;人工智能应用软件开发;信息系统运行维护服务;网络与信息安全软件开发;办公服务;数据处理服务;出版物零售;职业中介活动
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Third-party hosts loaded (1)

  • cdn.staticfile.org×1

Registration

Registrar
July Name Limited
Created
2025-11-08
Expires
2026-11-08 172 days left
Updated
2026-03-08
Name servers
  • rocky.ns.cloudflare.com
  • tia.ns.cloudflare.com

DNS records live

NS
  • rocky.ns.cloudflare.com
  • tia.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-06 to 2026-08-04
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gdutyskj.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)