jvanyi.com

.com crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 713 ms crawled 2026-05-31

US · 172.67.151.17 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
上海尔璋贸易有限公司
Description
上海尔璋贸易有限公司成立于2014年06月19日,注册地位于上海市浦东新区张杨北路5658号316C室,法定代表人为张志超。经营范围包括建筑装潢材料、金属材料、金属制品、水处理设备、家居用品、卫生洁具、陶瓷制品、空调设备、制冷设备、家具、家用电器、照明电器、通讯器材、音响设备、电子产品、电子元器件、五金交电、环保设备、办公设备、电线电缆、日用百货、针纺织品、服装服饰、鞋帽、母婴用品、装饰品、一类医疗器械的销售。 【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】
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
NameSilo, LLC
Created
2026-05-20
Expires
2027-05-20 353 days left
Updated
2026-05-22
Name servers
  • april.ns.cloudflare.com
  • memphis.ns.cloudflare.com

DNS records live

NS
  • april.ns.cloudflare.com
  • memphis.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-22 to 2026-08-20
Expires in 81 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://jvanyi.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 (17)