ruilingliuliangji.com

.com ok HTTP/1.1 200 369 ms

First seen 2026-06-18 · Last seen 2026-06-18 · crawled 2026-06-18

US · 104.21.20.71 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector manufacturing subsector electronics components type homepage

HTML metadata

Title: 横河涡街流量计_横河电磁流量计_艾默生质量流量计_罗斯蒙特eja变送器_VEGA液位计-江苏瑞凌自动化仪表有限公司
Description: 江苏瑞凌自动化仪表有限公司成立于2011年04月14日，注册地位于金湖县戴楼工业集中区5期10幢，法定代表人为陈德新。经营范围包括热电偶、热电阻、数显仪及双金属温度计生产、销售；工业自动控制系统装置、仪器仪表、电线电缆、电缆桥架销售。（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

Gname.com Pte. Ltd.

Created

2018-05-10

Expires

2027-05-10 324 days left

Updated

2026-06-16

Name servers

aron.ns.cloudflare.com
clint.ns.cloudflare.com

DNS records live

NS

aron.ns.cloudflare.com
clint.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1

from 2026-06-16 to 2026-09-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ruilingliuliangji.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 (8)

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