readtech.org

.org crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1316 ms crawled 2026-05-15

US · 35.155.7.183 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Inclusive Reading Technologies
Description
The APCA Readability Criterion (ARC) provides a range of recommendations for making visual content on illuminated displays more accessible to all users, especially with visual impairments.
Language
en
Canonical
https://www.readtech.org

Open Graph

url
https://www.readtech.org
title
APCA Readability Criterion
site name
Inclusive Reading Technologies
description
The APCA Readability Criterion (ARC) provides a range of recommendations for making visual content on illuminated displays more accessible to all users, especially with visual impairments

Technology

Server
openresty
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Address
st documentation.This site is Copyright © 2019

Registration

Registrar
Porkbun LLC
Created
2022-07-25
Expires
2026-07-25 65 days left
Updated
2025-07-29
Name servers
  • maceio.ns.porkbun.com
  • curitiba.ns.porkbun.com
  • salvador.ns.porkbun.com
  • fortaleza.ns.porkbun.com

DNS records live

NS
  • curitiba.ns.porkbun.com
  • fortaleza.ns.porkbun.com
  • maceio.ns.porkbun.com
  • salvador.ns.porkbun.com
MX
  • 1 fwd1.porkbun.com
  • 1 fwd2.porkbun.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:_spf.porkbun.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 56 days

HTTP security headers

Header hygiene 40/100 Checked live page: https://readtech.org/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin

Links to (3)

Linked from (1)