indexo.dev

sdeesteel.com

.com crawl

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 1961 ms crawled 2026-05-19

US · 104.21.54.185 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
China Steel Coil Manufacturers, Steel Plate Suppliers, Roofing Sheet Factory | Shandong Sdee Steel Co., Ltd.
Description
Shandong Sdee Steel Co., Ltd.: We are one of the most reliable manufacturers and suppliers of steel coil, steel plate, roofing sheet, galvalume steel coil, galvalume steel sheet in China. Welcome to buy high quality customized products at competitive price from our factory. Contact us for free sample.
Language
en
Canonical
https://www.sdeesteel.com/
Translations
  • ar
  • bg
  • bn
  • bs
  • ca
  • cs
  • cy
  • da
  • de
  • el
  • en
  • es
  • et
  • fa
  • fi
  • fr
  • ga
  • he
  • hi
  • hmn
  • hr
  • ht
  • hu
  • id
  • is
  • it
  • ja
  • ko
  • lt
  • lv
  • ms
  • mt
  • nl
  • no
  • pl
  • pt
  • ro
  • ru
  • sk
  • sl
  • sr
  • sv
  • th
  • tr
  • uk
  • ur
  • uz
  • vi

Open Graph

url
https://www.sdeesteel.com/
title
China Steel Coil Manufacturers, Steel Plate Suppliers, Roofing Sheet Factory | Shandong Sdee Steel Co., Ltd.
site name
Shandong Sdee Steel Co., Ltd.
description
Shandong Sdee Steel Co., Ltd.: We are one of the most reliable manufacturers and suppliers of steel coil, steel plate, roofing sheet, galvalume steel coil, galvalume steel sheet in China. Welcome to buy high quality customized products at competitive price from our factory. Contact us for free sample.

Technology

CDN
Cloudflare
Fonts
  • Google Fonts
Third-party hosts loaded (30)
  • css02.v15cdn.com×5
  • js01.v15cdn.com×5
  • js02.v15cdn.com×4
  • fonts.googleapis.com×2
  • img01.v15cdn.com×2
  • af.ppgicoils.com×1
  • ba.glcoils.com×1
  • bg.ppgicoils.com×1
  • ca.glcoils.com×1
  • css01.v15cdn.com×1
  • cy.glcoils.com×1
  • cz.glcoils.com×1
  • de.glcoils.com×1
  • dk.ppgicoils.com×1
  • ee.glcoils.com×1
  • fi.glcoils.com×1
  • fj.ppgicoils.com×1
  • fonts.gstatic.com×1
  • fr.ppgicoils.com×1
  • gr.glcoils.com×1
  • hr.glcoils.com×1
  • ht.ppgicoils.com×1
  • hu.glcoils.com×1
  • id.glcoils.com×1
  • il.glcoils.com×1
  • it.ppgicoils.com×1
  • ja.ppgicoils.com×1
  • ko.glcoils.com×1
  • lt.glcoils.com×1
  • lv.ppgicoils.com×1

Contact

Email
Phone
Address
South of Xinkai South Road, West Of Quxi Road, High-Tech Zone, Tai'an City, Shandong Province, China, CN

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2023-10-10
Expires
2026-10-10 143 days left
Updated
2026-02-12
Name servers
  • cesar.ns.cloudflare.com
  • meiling.ns.cloudflare.com

DNS records live

NS
  • cesar.ns.cloudflare.com
  • meiling.ns.cloudflare.com
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com
TXT
  • google-site-verification=007wZdnqEuFAD6zazZYGHuF_kYlWu_NdIdnRmB6DfLA
  • google-site-verification=HtzpT1L599bxc6PF08stL3qCwicwZCxclDCVgk8lAOg

Email authentication strong

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR6yh4vZOJz9B+bbUJRn+osNDJmskuaZnbvaUBmld49sWKKyjPeUqtTMEnSsU2/sr4cFux08ASbjPFSlTjbn…
selectors probed

Certificate (current)

WE1
from 2026-04-12 to 2026-07-11
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sdeesteel.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (1)