stevespangler.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-16 · ok HTTP/1.1 200 2318 ms crawled 2026-05-13

US · 172.67.69.53 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector media news type blog

HTML metadata

Title: Steve Spangler | Nationally Recognized Keynote Speaker, STEM Educator, Bestselling AuthorSteve Spangler
Description: Steve Spangler is an engagement strategist and nationally recognized keynote speaker who helps educators, leaders, and organizations design experiences that capture attention, build trust, and lead to action through STEM education and professional learning.
Language: en-US
Generator: WordPress 6.9.4
Canonical: https://stevespangler.com/

Open Graph

url: https://stevespangler.com/
title: Steve Spangler
locale: en_US
site name: Steve Spangler
description: Engaging keynote presentations, hands-on professional development workshops for teachers, STEM conferences and summer institutes
updated time: 2026-04-26T15:49:18-06:00

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Cloudflare Insights
Google Tag Manager

Fonts

Font Awesome
Google Fonts

Social widgets

Vimeo Embed

Third-party hosts loaded (5)

player.vimeo.com×4
use.fontawesome.com×2
fonts.googleapis.com×1
static.cloudflareinsights.com×1
www.googletagmanager.com×1

Social

Contact

Phone

8552288780

Address

PO Box 621249, 80162, Littleton, Colorado, US

Registration

Registrar

eNom, LLC

Created

1997-08-13

Expires

2030-08-12 1545 days left

Updated

2021-06-28

Name servers

dante.ns.cloudflare.com
ullis.ns.cloudflare.com

DNS records live

NS

dante.ns.cloudflare.com
ullis.ns.cloudflare.com

MX

10 estreet-mx1.titanhq.com
10 estreet-mx2.titanhq.com

TXT

google-site-verification=gyg5G4nbGmzdwu2baGydV_pRg8iyIYqmmY-KHpFGGVo
google-site-verification=GCKaXQJXXj4u0o6PrE_sGihhmyppXSRHfSQsuK2RAKE

Email authentication strong

SPF

v=spf1 a ip4:76.74.126.0/24 include:m70-73.cratejoy.com include:spf.mandrillapp.com include:mailgun.org include:servers.mcsv.net include:_spf_cd.spamtitan.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine;

policy: quarantine

DKIM

k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
mail: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtuklA107uu2xG8rsurMhFdSg3+q23jUiq1JINMO8r65NJWSwGSDMHdU2QK8HurKmAMi4wRV3l0lUROQXcHT2Di…

selectors probed

Certificate (current)

WE1

from 2026-03-21 to 2026-06-19

Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://stevespangler.com/

present

permissions-policy

findings

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

Header values

permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")