institutoferrini.edu.co

.co crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 4117 ms crawled 2026-05-14

CA · 184.107.91.148 · AS32613 Leaseweb Canada Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Inicio - Instituto Ferrini

Description

En el Instituto Ferrini aprendemos inglés para la vida. Clases prácticas, profesores bilingües y espacios que te inspiran a nuevas oportunidades

Language

Generator

WordPress 6.9.4

Canonical

https://www.institutoferrini.edu.co/

Feeds

Open Graph

url: https://www.institutoferrini.edu.co/
title: Inicio - Instituto Ferrini
video: https://www.youtube.com/embed/kFTv7qe4Cv4
locale: es_ES
site name: Instituto Ferrini
description: En el Instituto Ferrini aprendemos inglés para la vida. Clases prácticas, profesores bilingües y espacios que te inspiran a nuevas oportunidades
updated time: 2026-04-13T08:16:27-05:00

Technology

Server: LiteSpeed
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

www.googletagmanager.com×3
fonts.googleapis.com×2
gmpg.org×1

Social

Contact

Phone

+57 310 719 26 30

DNS records live

NS

ns11.bienvenidohosting.com
ns12.bienvenidohosting.com

MX

0 institutoferrini.edu.co

Email authentication partial

SPF

v=spf1 +a +mx +ip4:184.107.91.148 include:relay.mailchannels.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqXQICXLLpUugkSAQu20X9aC4mLP1Zco0Ky8RbuSCx0R/qyk1rhy+crwPxyX03hIXFnCRDzoPA7XP3A…

selectors probed

Certificate (current)

R13

from 2026-05-07 to 2026-08-05

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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