jmbarrero.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 2011 ms crawled 2026-05-15

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Jose Maria Barrero
Description: Assistant Professor of Finance, ITAM Business School
Language: en-US
Canonical: https://www.jmbarrero.com

Open Graph

url: https://www.jmbarrero.com
title: Jose Maria Barrero
site name: Jose Maria Barrero
description: Assistant Professor of Finance, ITAM Business School

Technology

Server: Squarespace
CMS: WordPress

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (8)

assets.squarespace.com×10
definitions.sqspcdn.com×4
images.squarespace-cdn.com×3
static1.squarespace.com×2
use.typekit.net×2
fonts.googleapis.com×1
fonts.gstatic.com×1
p.typekit.net×1

Social

Contact

Phone

1536180131913

Registration

Registrar

Tucows Domains Inc.

Created

2019-06-22

Expires

2026-06-22 34 days left

Updated

2026-01-31

Name servers

dns1.p01.nsone.net
dns2.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
ns01.squarespacedns.com
ns02.squarespacedns.com
ns03.squarespacedns.com
ns04.squarespacedns.com

DNS records live

NS

dns1.p01.nsone.net
dns2.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
ns01.squarespacedns.com
ns02.squarespacedns.com
ns03.squarespacedns.com
ns04.squarespacedns.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-14 to 2026-07-13

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.jmbarrero.com/

present

strict-transport-security
x-content-type-options

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=0