Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.131.150.69 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 3.131.150.69
Server Software cloudflare
CDN Cloudflare
Compression gzip
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://linuxfoundation.org:443 | 301 | HTTP/2 301 |
| 2 | https://www.linuxfoundation.org | 200 | HTTP/2 103 |
#1 URL https://linuxfoundation.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.linuxfoundation.org
HTTP Status Code 200
Status HTTP/2 103
Performance
| DNS Lookup | 29.9 ms |
| TCP Connect | 31.8 ms |
| TLS Handshake | 7.3 ms |
| Time To First Byte (TTFB) | 44.7 ms |
| Content Download | 28.3 ms |
| Total Response Time | 73 ms |
DNS Lookup 29.9 ms
TCP Connect 31.8 ms
TLS Handshake 7.3 ms
Time To First Byte (TTFB) 44.7 ms
Content Download 28.3 ms
Total Response Time 73 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ✔ Configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
Referrer Policy no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Linux Foundation - Decentralized innovation, built with trust |
| Meta Description | Helping open technology projects build world class open source software, communities and companies. |
| Canonical | https://www.linuxfoundation.org |
| Open Graph Title | Linux Foundation - Decentralized innovation, built with trust |
| Open Graph Description | Helping open technology projects build world class open source software, communities and companies. |
| Twitter Card | summary |
| Twitter Title | Linux Foundation - Decentralized innovation, built with trust |
| Twitter Description | Helping open technology projects build world class open source software, communities and companies. |
Title Linux Foundation - Decentralized innovation, built with trust
Meta Description Helping open technology projects build world class open source software, communities and companies.
Canonical https://www.linuxfoundation.org
Open Graph Title Linux Foundation - Decentralized innovation, built with trust
Open Graph Description Helping open technology projects build world class open source software, communities and companies.
Twitter Card summary
Twitter Title Linux Foundation - Decentralized innovation, built with trust
Twitter Description Helping open technology projects build world class open source software, communities and companies.
Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager Cloudflare HubSpot |
Technology jQuery Google Analytics Google Tag Manager Cloudflare HubSpot
HTTP Headers
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| Date
| Thu, 20 Aug 2026 07:19:21 GMT |
| Content-type
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| Set-cookie
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| Cache-control
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| Last-modified
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| Strict-transport-security
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| Content-security-policy
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| Edge-cache-tag
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| Referrer-policy
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| X-frame-options
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| X-hs-cf-cache-status
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| X-hs-cache-config
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| Server
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Meta Tags
| Description | Helping open technology projects build world class open source software, communities and companies. |
| Viewport | width=device-width, initial-scale=1 |
| Content-language | en |
| Generator | HubSpot |
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