Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.26.8.225 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 104.26.8.225
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Performance
| DNS Lookup | 10.5 ms |
| TCP Connect | 12.4 ms |
| TLS Handshake | 7 ms |
| Time To First Byte (TTFB) | 158.7 ms |
| Content Download | 156.3 ms |
| Total Response Time | 315 ms |
DNS Lookup 10.5 ms
TCP Connect 12.4 ms
TLS Handshake 7 ms
Time To First Byte (TTFB) 158.7 ms
Content Download 156.3 ms
Total Response Time 315 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Gagosian |
| Meta Description | Gagosian is a global network of art galleries specializing in modern and contemporary art with exhibition spaces across New York, Los Angeles, London, Paris, Gstaad, Rome, Athens, and Hong Kong. |
| Canonical | https://gagosian.com/ |
| Robots Meta | index,follow |
| Open Graph Title | Gagosian |
| Open Graph Description | Gagosian is a global network of art galleries specializing in modern and contemporary art with exhibition spaces across New York, Los Angeles, London, Paris, Gstaad, Rome, Athens, and Hong Kong. |
| Open Graph Image | https://gagosian.com/meta/og_gagosian.png |
| Twitter Card | summary |
Title Gagosian Meta Description Gagosian is a global network of art galleries specializing in modern and contemporary art with exhibition spaces across New York, Los Angeles, London, Paris, Gstaad, Rome, Athens, and Hong Kong. Canonical https://gagosian.com/ Robots Meta index,follow Open Graph Title Gagosian Open Graph Description Gagosian is a global network of art galleries specializing in modern and contemporary art with exhibition spaces across New York, Los Angeles, London, Paris, Gstaad, Rome, Athens, and Hong Kong. Open Graph Image https://gagosian.com/meta/og_gagosian.png Twitter Card summary Detected Technologies
| Technology | React Google Analytics Cloudflare Next.js |
Technology React Google Analytics Cloudflare Next.js
HTTP Headers
| Date
| Wed, 19 Aug 2026 23:19:03 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| X-frame-options
| SAMEORIGIN |
| Set-cookie
| __Secure-next-auth.callback-url=https%3A%2F%2Fgagosian.com; Path=/; HttpOnly; Secure; SameSite=Lax |
| Cache-control
| private, no-cache, no-store, max-age=0, must-revalidate |
| Etag
| "119lgylhqxd5jbu" |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| X-content-type-options
| nosniff |
| X-robots-tag
| noai, noimageai |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ZPzxPjXVoHQ6VpEZIIGtiQMSlK7HJeGsfh4KAqgeSj3JUkjGfHACnf8tnZOLKKjd2BUeQsOdBzCk%2BP02VJjVwmOjaWPnSItR6QhF7XxvTbJdTL5l2%2BIDQ7V3Hbz6XXnxrllihre1GVP2OA%3D%3D"}]} |
| Cf-ray
| a2dce186da37d09b-CDG |
Meta Tags
| Viewport | initial-scale=1.0, user-scalable=yes, width=device-width |
| Format-detection | telephone=no, date=no, email=no, address=no |
| Fb:admins | 319123101045 |
| Robots | index,follow |
| Description | Gagosian is a global network of art galleries specializing in modern and contemporary art with exhibition spaces across New York, Los Angeles, London, Paris, Gstaad, Rome, Athens, and Hong Kong. |
| Theme-color | #FFFFFF |
| Next-head-count | 24 |
Date Wed, 19 Aug 2026 23:19:03 GMT
Content-type text/html; charset=utf-8
Server cloudflare
X-frame-options SAMEORIGIN
Set-cookie __Secure-next-auth.callback-url=https%3A%2F%2Fgagosian.com; Path=/; HttpOnly; Secure; SameSite=Lax
Cache-control private, no-cache, no-store, max-age=0, must-revalidate
Etag "119lgylhqxd5jbu"
Vary Accept-Encoding
Content-encoding gzip
Strict-transport-security max-age=31536000; includeSubDomains; preload
X-content-type-options nosniff
X-robots-tag noai, noimageai
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ZPzxPjXVoHQ6VpEZIIGtiQMSlK7HJeGsfh4KAqgeSj3JUkjGfHACnf8tnZOLKKjd2BUeQsOdBzCk%2BP02VJjVwmOjaWPnSItR6QhF7XxvTbJdTL5l2%2BIDQ7V3Hbz6XXnxrllihre1GVP2OA%3D%3D"}]}
Cf-ray a2dce186da37d09b-CDG
