indexo.dev

shengyongwang.com

.com crawl

First seen 2026-05-25 · Last seen 2026-05-31 · ok HTTP/1.1 200 662 ms crawled 2026-05-29

US · 172.67.162.155 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
深圳市大世界信息技术有限公司
Description
深圳市大世界信息技术有限公司成立于2014年10月14日，注册地位于深圳市龙岗区吉华街道水径社区吉华路237号大坡头综合大楼4A8，法定代表人为黄清。经营范围包括经营性互联网信息服务企业；经营电子商务；网页设计制作；企业管理咨询；信息咨询（不含限制项目）；计算机软件开发。^
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
NameSilo, LLC
Created
2026-05-12
Expires
2027-05-12 345 days left
Updated
2026-05-17
Name servers
  • alexia.ns.cloudflare.com
  • dax.ns.cloudflare.com

DNS records live

NS
  • alexia.ns.cloudflare.com
  • dax.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-17 to 2026-08-15
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://shengyongwang.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 (25)