indexo.dev

deadpixelstest.com

.com crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 1499 ms crawled 2026-05-10

US · 104.21.7.160 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Dead Pixel Test - Check Dead Pixel on Monitor & Screen Free
Description
Launch the free Dead Pixel Test instantly to check your monitor, smartphone, or tablet. Identify dead and stuck pixels with our full-screen color tool. No download required
Language
en
Canonical
https://deadpixelstest.com
Translations
  • de
  • en
  • es
  • fr
  • ja
  • ko
  • ms
  • pt
  • ru
  • zh

Open Graph

url
https://deadpixelstest.com
title
DeadPixelsTest.com - The Best Screen Check Tool
locale
en
site name
Dead Pixel Test
description
Is your monitor broken? Use this simple tool to find dead or stuck pixels in seconds. Works on all devices.

Technology

CDN
Cloudflare
CMS
Next.js
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • p.wenext.dev×1
  • pagead2.googlesyndication.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Porkbun LLC
Created
2026-01-11
Expires
2027-01-11 237 days left
Updated
2026-02-25
Name servers
  • henrik.ns.cloudflare.com
  • holly.ns.cloudflare.com

DNS records live

NS
  • henrik.ns.cloudflare.com
  • holly.ns.cloudflare.com
TXT
  • yandex-verification: 7e2df6d50eb2fd8a
  • google-site-verification=fq1gEKmq8SA1JcGh7dAQHqUXftXbwDnpMsvQb66s98g

Email authentication no MX

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

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://deadpixelstest.com/

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

Links to (4)

Linked from (1)