indexo.dev

grupodupla.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 2967 ms crawled 2026-05-18

US · 91.191.211.22 · AS29802 HIVELOCITY, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Grupo Dupla – Constructora
Language
en-US
Generator
WordPress 5.7.15
Canonical
https://grupodupla.com/en/
Translations
  • en
  • es
Feeds

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • fonts.googleapis.com×8
  • maxcdn.bootstrapcdn.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1
  • s.w.org×1
  • www.youtube.com×1

Social

Contact

Phone

Registration

Registrar
GoDaddy.com, LLC
Created
2009-11-11
Expires
2027-11-11 540 days left
Updated
2022-09-06
Name servers
  • ns59.domaincontrol.com
  • ns60.domaincontrol.com

DNS records live

NS
  • ns59.domaincontrol.com
  • ns60.domaincontrol.com
MX
  • 0 mail.gdlinea.com

Email authentication strong

SPF
v=spf1 a mx ip4:159.203.169.67 -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@grupodupla.com; ruf=mailto:postmaster@grupodupla.com; fo=1
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-01 to 2026-06-30
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://grupodupla.com/en/

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

Links to (4)

Linked from (1)