indexo.dev

youjiexunda.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 626 ms crawled 2026-05-13

US · 104.21.61.144 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector tech type homepage

HTML metadata

Title
北京优捷讯达科技有限公司
Description
北京优捷讯达科技有限公司成立于2016年02月26日，注册地位于北京市通州区梨园镇云景东路60号院3号楼1层1782室，法定代表人为夏堃。经营范围包括技术推广服务；计算机系统服务；基础软件服务；应用软件服务（不含医用软件）；设计、制作、代理、发布广告；第一类增值电信业务；第二类增值电信业务；基础电信业务；互联网信息服务。（市场主体依法自主选择经营项目，开展经营活动；第一类增值电信业务、第二类增值电信业务、基础电信业务、互联网信息服务以及依法须经批准的项目，经相关部门批准后依批准的内容开展经营活动；不得从事国家和本市产业政策禁止和限制类项目的经营活动。）
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2025-10-26
Expires
2026-10-26 158 days left
Updated
2026-03-07
Name servers
  • anirban.ns.cloudflare.com
  • cheryl.ns.cloudflare.com

DNS records live

NS
  • anirban.ns.cloudflare.com
  • cheryl.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

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