indexo.dev

concretedesignbuild.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 358 ms crawled 2026-05-19

US · 104.21.28.29 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Concrete Design Build - ICF & CMU Concrete Home Builder
Description
Expert concrete home construction using ICF and CMU systems. Hurricane-resistant, flood-resistant homes engineered for wind and water resilience.
Language
en

Technology

CDN
Cloudflare

Contact

Phone
Address
123 Builder Lane, [ZIP], [PRIMARY CITY], [STATE], US

Registration

Registrar
Cloudflare, Inc.
Created
2025-10-12
Expires
2026-10-12 144 days left
Updated
2025-10-12
Name servers
  • imani.ns.cloudflare.com
  • rene.ns.cloudflare.com

DNS records live

NS
  • imani.ns.cloudflare.com
  • rene.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-04-10 to 2026-07-09
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://concretedesignbuild.com/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Linked from (1)