chadd.org

.org crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 2725 ms crawled 2026-05-13

US · 54.147.134.61 · AS14618 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

sector nonprofit type homepage

HTML metadata

Title

CHADD - Improving the lives of people affected by ADHD

Description

Children and Adults with Attention-Deficit/Hyperactivity Disorder (CHADD) is the nation's leading nonprofit organization serving people affected by ADHD.

Language

en-US

Generator

WordPress 6.6.5

Canonical

https://chadd.org/

Feeds

CHADD » Feed RSS
CHADD » Comments Feed RSS

Open Graph

url: https://chadd.org/
title: CHADD - Improving the lives of people affected by ADHD
locale: en_US
site name: CHADD
description: Children and Adults with Attention-Deficit/Hyperactivity Disorder (CHADD) is the nation's leading nonprofit organization serving people affected by ADHD.

Technology

Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Font Awesome
Google Fonts

Third-party hosts loaded (9)

d393uh8gb46l22.cloudfront.net×46
use.fontawesome.com×6
fonts.googleapis.com×2
cdn-images.mailchimp.com×1
fonts.gstatic.com×1
gmpg.org×1
kit.fontawesome.com×1
s3.amazonaws.com×1
www.googletagmanager.com×1

Social

Contact

Phone

1-866-200-8098

Registration

Registrar

Network Solutions, LLC

Created

1995-07-24

Expires

2029-07-23 1161 days left

Updated

2024-05-29

Name servers

ns77.worldnic.com
ns78.worldnic.com

DNS records live

NS

ns77.worldnic.com
ns78.worldnic.com

MX

0 chadd-org.mail.protection.outlook.com

TXT

Show 6 TXT records

MS=ms85130072
google-site-verification=98NbkE3l2xnn-DMcqwWONovzgEqUo2dDT5PlIzVuVLg
google-site-verification=CbrdRSPRlXZS6DTUqaviV3SuaTTjRlksU5-r5QTfReM
MS=ms33763318
626ab9h2940ockfs35iscbqa8e
mailerlite-domain-verification=379fd6db672ae9020f0e314a9d9cf8c747831c85

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.neonemails.com include:spf.smtp2go.com include:servers.mcsv.net ip4:216.59.125.68 include:spf.constantcontact.com include:_spf.mlsend.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@chadd.org;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3dzHdMWhdgXZ7UrqqYgf9mz6GqaRP6m+RtUkyD/rYbjgvWBydishVT7IJ8LXDOBCL58jCGw5b0ld1T…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAngBrDKBk7POK4T2VejHK1yBwTwx9+2KsQrKVa/y0DJVnPFO9EOZtG9yaNphY6aajY7uq6nGYtOVmmd…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm7U4lUKfosf/oNKKO4C7tIMYa+dfvHlOVhAqRCY5pRmLK3zodlZ+zc3RgRkU1EiO0F3BBW393xNlDdrU5s…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAto5DcyVgUBrE5t3bJ4PfQ0TOHvQaAMc3Kf0B83bCwLZZ4XmQhVQ7nJg2d6KH8EqeKGoMcjQsIzfvGdWZ/Q…

selectors probed

Certificate (current)

R12

from 2026-05-10 to 2026-08-08

Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://chadd.org/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=15768000; includeSubDomains