indexo.dev

achecks.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4223 ms crawled 2026-05-19

US · 216.239.32.21 · AS15169 Google LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
ACHECKS Accessibility Checker: Use the #1 Accessibility Checker for Free and Test your Website!
Description
The Most Popular Web Accessibility Checker for Websites/PDFs through AChecker, Lighthouse & Tingtun (Free Manual or Subscribe for Automated).
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.achecks.org/
Feeds

Open Graph

url
https://www.achecks.org/
title
ACHECKS Accessibility Checker: Use the #1 Accessibility Checker for Free and Test your Website!
locale
en_US
site name
ACHECKS Accessibility Checker
description
The Most Popular Web Accessibility Checker for Websites/PDFs through AChecker, Lighthouse & Tingtun (Free Manual or Subscribe for Automated).

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.googletagmanager.com×3
  • www.google.com×1

Registration

Registrar
Squarespace Domains II LLC
Created
2023-06-07
Expires
2026-06-07 18 days left
Updated
2025-07-18
Name servers
  • ns-cloud-c1.googledomains.com
  • ns-cloud-c2.googledomains.com
  • ns-cloud-c3.googledomains.com
  • ns-cloud-c4.googledomains.com

DNS records live

NS
  • ns-cloud-c1.googledomains.com
  • ns-cloud-c2.googledomains.com
  • ns-cloud-c3.googledomains.com
  • ns-cloud-c4.googledomains.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

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtYwZDCS1d0jpkhuLc+wagXWrFu1W2aU7SdcszwV5Tzs9X8UlKkzO0tYFxd9icEYGXSGJak1H5gB7xS…
selectors probed

Certificate (current)

WR3
from 2026-04-24 to 2026-07-24
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.achecks.org

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (4)