indexo.dev

ctvc.co

.co crawl

First seen 2026-04-22 · Last seen 2026-05-19 · ok HTTP/1.1 200 4524 ms crawled 2026-05-16

US · 172.67.168.106 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
CTVC by Sightline Climate
Description
Join the community of over 70,000 climate investors, founders, and market leaders. Powered by Sightline Climate.
Language
en
Generator
Ghost 6.38
Canonical
https://www.ctvc.co/
Feeds

Open Graph

url
https://www.ctvc.co/
title
CTVC by Sightline Climate
site name
CTVC by Sightline Climate
description
Join the community of over 70,000 climate investors, founders, and market leaders. Powered by Sightline Climate.

Technology

CDN
Cloudflare
CMS
Ghost
Analytics
  • Google Tag Manager

Third-party hosts loaded (6)

  • storage.ghost.io×27
  • cdn.jsdelivr.net×2
  • api.ghostboard.io×1
  • cdn.cove.chat×1
  • t.ghostboard.io×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ashley.ns.cloudflare.com
  • darl.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=LsABwit6w-qWd8G21zXfF8R8V7WeHl-Fm2AL5E1rs_o
  • firebase=climate-tech-insights
  • google-site-verification=-UuLyB4uNl0ikGLvv-DncJsdwK8scANGD3MpcXG1z2g

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:sendgrid.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:aaa32eae64f04bc1b17b67fceae83a69@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQChKhhvQ0s5lFr0I8zXfoZfC6mckkLp4HKJUiODr0Fl5NwlEAUMaWaI+U/4LCU3FadvdDZioD1kMxNw8oyg4H…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

WE1
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (10)

Linked from (2)