indexo.dev

shuanghehuali.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 3103 ms crawled 2026-05-16

US · 172.67.165.90 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
双和华力-电力设备与电气产品
Description
双和华力是专业的电力设备与电气产品供应商，提供高品质的变压器、开关柜、电缆及全套电气解决方案。
Language
zh-CN

Technology

CDN
Cloudflare

Registration

Registrar
Gname.com Pte. Ltd.
Created
2024-06-02
Expires
2026-06-02 12 days left
Updated
2026-03-31
Name servers
  • gina.ns.cloudflare.com
  • norman.ns.cloudflare.com

DNS records live

NS
  • gina.ns.cloudflare.com
  • norman.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-03-31 to 2026-06-29
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://shuanghehuali.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (5)

Linked from (1)