indexo.dev

sein.com.co

.co crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 1350 ms crawled 2026-06-01

US · 138.128.189.138 · AS33182 HostDime.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Sein - Soluciones eléctricas, confianza industrial.
Description
SEIN S.A.S es una empresa importadora y comercializadora de material eléctrico con más de 20 años de experiencia en el sector.
Language
es
Generator
WordPress 6.9.1
Canonical
https://sein.com.co/
Feeds

Open Graph

url
https://sein.com.co/
title
Sein - Soluciones eléctricas, confianza industrial.
locale
es_ES
site name
Sein
description
SEIN S.A.S es una empresa importadora y comercializadora de material eléctrico con más de 20 años de experiencia en el sector.
updated time
2026-04-06T16:21:29-05:00

Technology

Server
LiteSpeed
CMS
WordPress 6.9.1
PHP
8.3.31 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.googletagmanager.com×3
  • gmpg.org×1
  • www.google.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • dns32908.dizinc.com
  • dns32909.dizinc.com
MX
  • 0 sein.com.co

Email authentication strong

SPF
v=spf1 ip4:200.7.110.163 +a +mx +ip4:138.128.189.138 +ip4:64.37.61.66 +ip4:64.37.61.67 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:info@sein.com.co; ruf=mailto:info@sein.com.co; adkim=s; aspf=s
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwVaKPgsTcihijFCipw5M+7iQiXJwp7u2tMdfAPo290AcIDNmg8xECP8JWhqBY22f164i4ecnk4eB0I…
selectors probed

Certificate (current)

R13
from 2026-05-23 to 2026-08-21
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sein.com.co/

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

Links to (6)

Linked from (3)

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