Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 193.242.192.41 |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 193.242.192.41
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://unesco.org:443 | 302 | HTTP/1.0 302 Moved Temporarily |
| 2 | https://www.unesco.org/ | 302 | HTTP/1.0 302 Moved Temporarily |
| 3 | https://www.unesco.org/en | 200 | HTTP/1.1 200 OK |
#1 URL https://unesco.org:443
HTTP Status Code 302
Status HTTP/1.0 302 Moved Temporarily
#2 URL https://www.unesco.org/
HTTP Status Code 302
Status HTTP/1.0 302 Moved Temporarily
#3 URL https://www.unesco.org/en
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 6.3 ms |
| TCP Connect | 8.7 ms |
| TLS Handshake | 9.8 ms |
| Time To First Byte (TTFB) | 30.5 ms |
| Content Download | 5.7 ms |
| Total Response Time | 36.1 ms |
DNS Lookup 6.3 ms
TCP Connect 8.7 ms
TLS Handshake 9.8 ms
Time To First Byte (TTFB) 30.5 ms
Content Download 5.7 ms
Total Response Time 36.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | Drupal jQuery Google Analytics Google Tag Manager |
Technology Drupal jQuery Google Analytics Google Tag Manager
HTTP Headers
| Date
| Tue, 28 Jul 2026 22:41:00 GMT |
| Cache-control
| max-age=14400, public |
| Content-language
| en |
| X-content-type-options
| nosniff |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| X-frame-options
| SAMEORIGIN |
| Last-modified
| Tue, 28 Jul 2026 23:24:35 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-cacheable
| YES |
| X-storage
| memoire |
| X-cache
| ZIP |
| Etag
| W/"1785281075" |
| Vary
| Cookie, Accept-Encoding |
| Age
| 6785 |
| Accept-ranges
| bytes |
| X-cache-hits
| 11101 |
| Set-cookie
| X-class=ext; Domain=.unesco.org; Max-Age=5184000; Path=/; samesite=None; Secure |
| X-XSS-Protection
| 1; mode=block |
| X-Content-Type-Options
| nosniff |
| Transfer-Encoding
| chunked |
Meta Tags
| Description | Learn more about UNESCO's role, vision and results. UNESCO is the United Nations Educational, Scientific and Cultural Organization. Our aim is to promote peace and security through international cooperation |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| Robots | max-image-preview:large |
Date Tue, 28 Jul 2026 22:41:00 GMT
Cache-control max-age=14400, public
Content-language en
X-content-type-options nosniff
Expires Sun, 19 Nov 1978 05:00:00 GMT
X-frame-options SAMEORIGIN
Last-modified Tue, 28 Jul 2026 23:24:35 GMT
Content-type text/html; charset=UTF-8
X-cacheable YES
X-storage memoire
X-cache ZIP
Etag W/"1785281075"
Vary Cookie, Accept-Encoding
Age 6785
Accept-ranges bytes
X-cache-hits 11101
Set-cookie X-class=ext; Domain=.unesco.org; Max-Age=5184000; Path=/; samesite=None; Secure
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Transfer-Encoding chunked
