indexo.dev

steelriver.co

.co crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 1749 ms crawled 2026-05-15

US · 172.67.147.28 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Steel River - Protecting American Infrastructure
Description
We bring the energy, growth capital, and expertise for founder owned companies to continue to thrive well into the future.
Language
en-US
Generator
WordPress 6.8.3
Canonical
https://steelriver.co/
Feeds

Open Graph

url
https://steelriver.co/
title
Steel River - Protecting American Infrastructure
locale
en_US
site name
Steel River
description
We bring the energy, growth capital, and expertise for founder owned companies to continue to thrive well into the future.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • challenges.cloudflare.com×2
  • fonts.googleapis.com×2
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1

DNS records live

NS
  • elmo.ns.cloudflare.com
  • suzanne.ns.cloudflare.com
MX
  • 0 steelriver-co.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:dmarcreporting@steelriver.co
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsf6NRO0MNCHcdFZQhcFFwO6DrQsWc+DKMOgUSMu3ff7zBoOvooSwWHG/egs0PCackgph4mQiZRfGQn…
selectors probed

Certificate (current)

WE1
from 2026-03-30 to 2026-06-28
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)