indexo.dev

jhjav.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 1545 ms crawled 2026-05-14

US · 104.21.64.47 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
上海羽余建筑设计有限公司
Description
上海羽余建筑设计有限公司成立于2023年06月06日，注册地位于上海市嘉定区澄浏公路52号39幢2楼J，法定代表人为王铭昊。经营范围包括许可项目：建设工程设计。（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，具体经营项目以相关部门批准文件或许可证件为准）一般项目：平面设计；专业设计服务。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2026-02-13
Expires
2027-02-13 270 days left
Updated
2026-03-23
Name servers
  • aspen.ns.cloudflare.com
  • michael.ns.cloudflare.com

DNS records live

NS
  • aspen.ns.cloudflare.com
  • michael.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-03-23 to 2026-06-21
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

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