angeladuckworth.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 6631 ms crawled 2026-05-16

US · 35.215.121.164 · AS15169 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Angela Duckworth
Description: Angela Duckworth is a MacArthur “genius” grant winner, researcher, and author of Grit: The Power of Passion and Perseverance.
Language: en-US
Generator: WordPress 6.9.4

Open Graph

url: http://AngelaDuckworth.com/
site name: Angela Duckworth

Technology

Server: nginx
CMS: WordPress

Third-party hosts loaded (3)

embed.ted.com×1
gmpg.org×1
maxcdn.bootstrapcdn.com×1

Social

Registration

Registrar

GoDaddy.com, LLC

Created

2013-06-07

Expires

2027-06-07 382 days left

Updated

2025-06-08

Name servers

ns1.usm31.siteground.biz
ns2.usm31.siteground.biz

DNS records live

NS

ns1.siteground.net
ns2.siteground.net

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

Verified for

Google

Email authentication partial

SPF

v=spf1 +a +mx include:angeladuckworth.com.spf.auto.dnssmarthost.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; aspf=r; adkim=r;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJr5mypf3d4WM0zJUHYqgqeA8GJ6qEndsG9THR8fHb4P0FwB4ozxYn9jjVb+uFRfVjfSZv5L6SlWPGRKfRR1…

selectors probed

Certificate (current)

R12

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

Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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