indexo.dev

startupextreme.co

.co crawl

First seen 2026-04-30 · Last seen 2026-05-08 · ok HTTP/1.1 200 1455 ms crawled 2026-05-08

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startup Extreme
Description
Startup Extreme. The world's most extreme startup event - in the Alps of the Nordics
Generator
Webflow

Open Graph

title
Startup Extreme
description
Startup Extreme. The world's most extreme startup event - in the Alps of the Nordics

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (10)
  • cdn.prod.website-files.com×153
  • www.googletagmanager.com×2
  • ajax.googleapis.com×1
  • cdn.embedly.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • hubspotonwebflow.com×1
  • js.hs-scripts.com×1
  • static.memberstack.com×1

Social

Contact

Email

DNS records live

NS
  • alexa.ns.cloudflare.com
  • milan.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=Eg8kQWmPOH86eXZMp2dSsB9vjE0jG2JejZi7RSevViE

Email authentication weak

SPF
v=spf1 include:_spf.google.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-21 to 2026-06-19
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.startupextreme.co/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (29)

Linked from (1)