codecourse.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 724 ms crawled 2026-05-18

US · 104.21.54.251 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Codecourse
Description: Practical screencasts for developers. Learn Laravel, Livewire, Inertia, Vue and more.
Language: en
Canonical: https://codecourse.com

Technology

CDN: Cloudflare

Analytics

Fathom

Third-party hosts loaded (2)

cdn.usefathom.com×1
challenges.cloudflare.com×1

Social

Registration

Registrar

Cloudflare, Inc.

Created

2007-04-24

Expires

2027-04-24 339 days left

Updated

2025-09-13

Name servers

gerald.ns.cloudflare.com
maria.ns.cloudflare.com

DNS records live

NS

gerald.ns.cloudflare.com
maria.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

google-site-verification=8my58J2ozNKN8L2YSP9PHtamF7pFlf5INqJnYAb4TnI
google-site-verification=HIVs0mRh29pBuEHbE5GwkfCxKbNVqiDA9AlFZGP37GM
google-site-verification=to6zCrbFuhMJV7jnsHeCZR4ZMH4N9WB4IABV92zW9fs

Email authentication partial

SPF: v=spf1 include:spf.messagingengine.com include:_spf.google.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none; pct=100; rua=mailto:re+hebnds6ke2c@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-01 to 2026-07-30

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://codecourse.com/

present

x-frame-options
x-content-type-options

findings

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

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff, nosniff