leavingbio.net

.net crawl

First seen 2026-05-20 · Last seen 2026-05-20 · ok HTTP/1.1 200 1389 ms crawled 2026-05-27

US · 208.76.82.213 · AS16556 TotalChoice Hosting, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Leaving Certificate Biology Free Study Guides

Description

Free biology courses and supplemental study guides for the Leaving Cert Biology

Language

en-US

Generator

Divi v.3.0.30

Canonical

https://leavingbio.net/

Feeds

» Feed RSS
» Comments Feed RSS

Open Graph

url: https://leavingbio.net/
title: Homepage
description: Free biology courses and supplemental study guides for the Leaving Cert Biology

Technology

Server: Apache
CMS: WordPress

Analytics

Fathom
Google Analytics

Fonts

Google Fonts

Third-party hosts loaded (11)

fonts.googleapis.com×2
ajax.googleapis.com×1
apis.google.com×1
cdn.usefathom.com×1
fonts.gstatic.com×1
google-analytics.com×1
s.gravatar.com×1
s.w.org×1
ssl.google-analytics.com×1
www.google-analytics.com×1
youtube.com×1

Registration

Registrar

Internet Domain Service BS Corp

Created

2005-10-03

Expires

2027-10-03 486 days left

Updated

2025-11-24

Name servers

ns1.webringworld.org
ns2.webringworld.org

DNS records live

NS

ns1.academicgames.org
ns2.academicgames.org

MX

0 leavingbio.net

Email authentication weak

SPF

v=spf1 +a +mx +ip4:208.76.82.129 +ip4:208.76.82.213 ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9xwCcRxjNfLq79JwmkKxbQ4DmFeu2TM/OtSk8aVj1k46KtTS0mD3H57Svb0MS4hSnboDmS3MnLKcWS…

selectors probed

Certificate (current)

R13

from 2026-04-24 to 2026-07-23

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://leavingbio.net/

findings

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

Links to (5)

Linked from (1)

nancypolette.com×1