HSTS
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Get in touch with HSTS customers
Get a list of 24,983,793 websites using HSTS which includes location information, hosting data, contact details, social media accounts, and more.
Metrics
Key metrics and data insights about HSTS usage, top websites, and alternatives in the Security ecosystem.
Top websites using HSTS
| # | Website | World rank |
|---|---|---|
| 1 | google.com | 1 |
| 2 | facebook.com | 2 |
| 3 | youtube.com | 3 |
| 4 | twitter.com | 4 |
| 5 | instagram.com | 5 |
HSTS alternatives
| # | Technology | Compare |
|---|---|---|
| 1 | HSTS vs reCAPTCHA | |
| 2 | HSTS vs Cloudflare Turnstile | |
| 3 | HSTS vs DDoS-Guard | |
| 4 | HSTS vs hCaptcha | |
| 5 | HSTS vs Sucuri |
Countries
United States: 12.55%
Germany: 11.02%
United Kingdom: 10.26%
Australia: 4.84%
Canada: 4.66%
Languages
EN: 70.06%
DE: 5.08%
FR: 4.49%
ES: 3.3%
ZH: 2.74%
Hosts
wix com inc: 13.96%
Squarespace, Inc.: 13.92%
Amazon Technologies Inc.: 11.74%
Amazon.com, Inc.: 9.22%
Cloudflare, Inc.: 6.56%
Reports
Pre-built reports and custom data exports to help you identify HSTS customers, analyze market trends, and generate targeted lead lists.
Apps
Explore our apps and integrations that make technology detection easy and accessible.
Chrome
Available on Chrome Web Store
Firefox
Available on Firefox Add-ons
Edge
Available on Microsoft Store
Safari
Available on App Store
Coming soon
ChatGPT Atlas
Available on Chrome Web Store
IntelBee API
{
"domain": "example.com",
"technologies": [
{
"name": "React",
"category": "JavaScript Framework",
"confidence": 95
},
{
"name": "Cloudflare",
"category": "CDN",
"confidence": 100
}
]
}
Developer API
Integrate our technology intelligence directly into your applications with our robust RESTful API. Built for scale with enterprise-grade reliability.
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Rate limiting up to 10,000 requests/hour
Real-time webhooks
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