indexo.dev

theovershoot.co

.co crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1201 ms crawled 2026-05-07

US · 104.18.40.87 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
The Overshoot | Matthew C. Klein | Substack
Description
Making sense of the global economy and financial markets. Click to read The Overshoot, by Matthew C. Klein, a Substack publication with tens of thousands of subscribers.
Language
en
Canonical
https://theovershoot.co/
Feeds

Open Graph

url
https://theovershoot.co/
title
The Overshoot | Matthew C. Klein | Substack
description
Making sense of the global economy and financial markets. Click to read The Overshoot, by Matthew C. Klein, a Substack publication with tens of thousands of subscribers.

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights

Third-party hosts loaded (3)

  • substackcdn.com×263
  • js.sentry-cdn.com×1
  • static.cloudflareinsights.com×1

DNS records live

NS
  • ns1.hover.com
  • ns2.hover.com
MX
  • 10 mx.hover.com.cust.hostedemail.com

Email authentication weak

SPF
v=spf1 include:_spf.hostedemail.com include:hover.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://theovershoot.co/

present
  • strict-transport-security
  • content-security-policy
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' https://*.substack.com https://substack.com
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (9)

Linked from (2)