SGSiteGraph

Websites using Strict-Transport-Security (HSTS)

Forces browsers to only connect over HTTPS, preventing protocol-downgrade attacks.

415 websites in our index present this header.

life360.com

Attention Required! | Cloudflare

90
cloudflare-analytics
Cloudflare· Cloudflare

jetbrains.com

JetBrains: Essential tools for software developers and teams

90
nginxtiktok-pixelgoogle-analytics
AWS· CloudFront

healthline.com

Healthline: Medical information and health advice you can trust.

90
wordpressnextjs
AWS· CloudFront

smartthings.com

Smart home with Samsung SmartThings | Samsung US

90
meta-pixelgoogle-analytics
AKAMAI-AS - Akamai Technologies, Inc., US

bankofamerica.com

Bank of America - Banking, Credit Cards, Loans and Merrill Investing

90
google-analyticsvue
AKAMAI-ASN1 - Akamai International B.V., NL

change.org

Change starts here · Change.org

90
nginxgoogle-analyticsmeta-pixel
AWS· CloudFront

ebay.co.uk

eBay UK | Electronics, Cars, Fashion, Collectibles & More

90
jquery
AKAMAI-ASN1 - Akamai International B.V., NL

figma.com

Figma: The collaborative canvas for design, code, and AI

90
nextjs
AWS· Netlify

discordapp.com

Discord - Group Chat That’s All Fun & Games

90
google-analyticsjquery
Cloudflare· Cloudflare

ddnss.de

DDNS - Service • Kostenloser DynDNS Service • Deutscher DynDNS Dienst Anbieter

90
apachegoogle-analyticsjquery
MYLOC-AS - WIIT AG, DE

it.com

IT.COM

90
nuxtvue
Cloudflare· Cloudflare

grammarly.com

Grammarly: Free AI Writing Assistance

90
nextjsgoogle-analyticsmeta-pixel
AWS· CloudFront

tandfonline.com

Just a moment...

90
Cloudflare· Cloudflare

amplitude.com

AI Analytics Platform for Modern Digital Analytics

90
nginxnextjsgoogle-analytics
AWS· Vercel

bsky.app

Discover — Bluesky

90
AWS

businessinsider.com

Business Insider - Latest News in Tech, Markets, Economy & Innovation

90
meta-pixelgoogle-analytics
Fastly· Fastly

springer.com

Springer | Partner, knowledge, expertise

90
google-ads
Fastly· Fastly

pubmatic.com

AI-Powered Ad Tech for Measurable Performance | PubMatic

90
wordpressphpgoogle-analytics
AWS· CloudFront

avast.com

Avast | डाउनलोड Free Antivirus & VPN | 100% मुफ्त & आसान

90
wordpressapachemeta-pixel
BBIL-AP - BHARTI Airtel Ltd., IN

t-online.de

News & E-Mail bei t-online | Politik, Sport, Unterhaltung & Ratgeber

90
nextjsgoogle-analytics
AWS· CloudFront

Frequently asked questions

What is Strict-Transport-Security (HSTS)?

Forces browsers to only connect over HTTPS, preventing protocol-downgrade attacks.

How many websites in the SiteGraph index present Strict-Transport-Security (HSTS)?

415 websites in our index present this header.

Explore more: all security headers, technologies, or countries.