Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 34.120.43.127 |
| Server Software | nginx/1.26.3 |
| CDN | CDN (HIT) |
| Compression | gzip |
|
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. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 34.120.43.127
Server Software nginx/1.26.3
CDN CDN (HIT)
Compression gzip
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.
Performance
| DNS Lookup | 22.7 ms |
| TCP Connect | 24.6 ms |
| TLS Handshake | 11 ms |
| Time To First Byte (TTFB) | 227.9 ms |
| Content Download | 0.4 ms |
| Total Response Time | 228.3 ms |
DNS Lookup 22.7 ms
TCP Connect 24.6 ms
TLS Handshake 11 ms
Time To First Byte (TTFB) 227.9 ms
Content Download 0.4 ms
Total Response Time 228.3 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Store norske leksikon |
| Meta Description | Norges nasjonalleksikon med over 300 000 artikler skrevet av fagfolk. Oppdatert og fritt tilgjengelig. |
| Canonical | https://snl.no/ |
| Open Graph Title | Store norske leksikon |
Title Store norske leksikon
Meta Description Norges nasjonalleksikon med over 300 000 artikler skrevet av fagfolk. Oppdatert og fritt tilgjengelig.
Canonical https://snl.no/
Open Graph Title Store norske leksikon
Detected Technologies
| Technology | Google Analytics Nginx |
Technology Google Analytics Nginx
HTTP Headers
| Server
| nginx/1.26.3 |
| Date
| Tue, 01 Sep 2026 14:44:28 GMT |
| Content-type
| text/html; charset=utf-8 |
| Vary
| Accept-Encoding |
| X-frame-options
| SAMEORIGIN |
| X-xss-protection
| 0 |
| X-content-type-options
| nosniff |
| X-permitted-cross-domain-policies
| none |
| Referrer-policy
| strict-origin-when-cross-origin |
| Link
| ; rel=preload; as=style; nopush |
| Etag
| W/"c50f4a731051b3c357147d44566666e0" |
| Cache-control
| max-age=0, private, must-revalidate |
| Content-encoding
| gzip |
| X-varnish
| 31853306 31159680 |
| Age
| 51 |
| Via
| 1.1 snl-varnish-58d947b5b8-dwsg9 (Varnish/7.7), 1.1 google |
| Accept-ranges
| bytes |
| X-cache
| HIT |
| Alt-svc
| h3=":443"; ma=2592000 |
Meta Tags
| Description | Norges nasjonalleksikon med over 300 000 artikler skrevet av fagfolk. Oppdatert og fritt tilgjengelig. |
| Google-site-verification | DwZjvVshXtvwxWrYJ6jvFu2URfuNBZxghWTANRxo6NE |
| Viewport | width=device-width, initial-scale=1 |
| Turbo-visit-control | reload |
| Csrf-param | authenticity_token |
| Csrf-token | -6JzAdv8sXNMtB7xtGmOt_8VW_PyjhZlbpMBD72gwXoFD2zxJhdaoMbNo9ZscwO93Kvvhfm7LouJDoHA5UhZOQ |
| Format-detection | telephone=no |
Server nginx/1.26.3
Date Tue, 01 Sep 2026 14:44:28 GMT
Content-type text/html; charset=utf-8
Vary Accept-Encoding
X-frame-options SAMEORIGIN
X-xss-protection 0
X-content-type-options nosniff
X-permitted-cross-domain-policies none
Referrer-policy strict-origin-when-cross-origin
Link ; rel=preload; as=style; nopush
Etag W/"c50f4a731051b3c357147d44566666e0"
Cache-control max-age=0, private, must-revalidate
Content-encoding gzip
X-varnish 31853306 31159680
Age 51
Via 1.1 snl-varnish-58d947b5b8-dwsg9 (Varnish/7.7), 1.1 google
Accept-ranges bytes
X-cache HIT
Alt-svc h3=":443"; ma=2592000
