badhtml.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-16 · ok HTTP/1.1 200 855 ms crawled 2026-05-02

US · 188.114.97.3 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Bad HTML 🚧 The Ugliest Website On The Internet
Description: With this website we want to teach you the best web design practices to avoid Bad HTML. Find here everything you need to know to build the most user-friendly website ever
Language: en
Canonical: https://badhtml.com

Open Graph

url: https://badhtml.com
title: Bad HTML - Web Design Taboos
description: With this website we want to teach you the best web design practices to avoid Bad HTML. Find here everything you need to know to build the most user-friendly website ever!

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Ads

Google AdSense

Social widgets

YouTube Embed

Third-party hosts loaded (4)

oap.accuweather.com×1
pagead2.googlesyndication.com×1
www.googletagmanager.com×1
www.youtube.com×1

Registration

Registrar

GoDaddy.com, LLC

Created

2015-10-27

Expires

2028-10-27 892 days left

Updated

2024-08-23

Name servers

michelle.ns.cloudflare.com
simon.ns.cloudflare.com

DNS records live

NS

michelle.ns.cloudflare.com
simon.ns.cloudflare.com

MX

0 mail.badhtml.com

TXT

v=spf1 a mx ptr include:secureserver.net ~all

Certificate (current)

WE1

from 2026-03-08 to 2026-06-06

Expires in 19 days

Full certificate history on crt.sh ↗