vertoxquant.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1758 ms crawled 2026-05-18

US · 104.21.91.113 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title

VertoxQuant | Substack

Description

Applied quantitative research on trading, risk, and systematic strategy design. Click to read VertoxQuant, a Substack publication with thousands of subscribers.

Language

Canonical

https://www.vertoxquant.com/

Feeds

VertoxQuant RSS

Open Graph

url: https://www.vertoxquant.com/
title: VertoxQuant | Substack
description: Applied quantitative research on trading, risk, and systematic strategy design. Click to read VertoxQuant, a Substack publication with thousands of subscribers.

Technology

CDN: Cloudflare
CMS: Gatsby

Analytics

Cloudflare Insights

Fonts

Google Fonts

Third-party hosts loaded (4)

substackcdn.com×259
fonts.gstatic.com×1
js.sentry-cdn.com×1
static.cloudflareinsights.com×1

Registration

Registrar

GoDaddy.com, LLC

Created

2023-07-11

Expires

2026-07-11 53 days left

Updated

2026-04-08

Name servers

addyson.ns.cloudflare.com
chuck.ns.cloudflare.com

DNS records live

NS

addyson.ns.cloudflare.com
chuck.ns.cloudflare.com

MX

15 route1.mx.cloudflare.net
59 route2.mx.cloudflare.net
59 route3.mx.cloudflare.net

TXT

mailerlite-domain-verification=3362c41e11cfec4b8729fb2f24a14d78ebfeea91
google-site-verification=RJSeQ7wwLrEQxlpL3tewm-6ki-shcmR4W0RBBiI2Jf0

Email authentication weak

SPF: v=spf1 include:_spf.mx.cloudflare.net a mx include:_spf.mlsend.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-08 to 2026-07-07

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.vertoxquant.com/

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