Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 37.72.160.82 |
| Server Software | nginx |
| CDN | CDN (MISS) |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 37.72.160.82
Server Software nginx
CDN CDN (MISS)
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://okapi.be:443 | 301 | HTTP/2 301 |
| 2 | https://www.okapi.be/ | 301 | HTTP/2 301 |
| 3 | https://www.okapi.be/nl | 200 | HTTP/2 200 |
#1 URL https://okapi.be:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.okapi.be/
HTTP Status Code 301
Status HTTP/2 301
#3 URL https://www.okapi.be/nl
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 78.8 ms |
| TCP Connect | 96.5 ms |
| TLS Handshake | 146.8 ms |
| Time To First Byte (TTFB) | 639.2 ms |
| Content Download | 0.5 ms |
| Total Response Time | 639.7 ms |
DNS Lookup 78.8 ms
TCP Connect 96.5 ms
TLS Handshake 146.8 ms
Time To First Byte (TTFB) 639.2 ms
Content Download 0.5 ms
Total Response Time 639.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Selexion | OKAPI, uw informatica partner |
| Canonical | https://www.selexion.be/nl |
| Robots Meta | index, follow |
| Open Graph Title | Selexion |
Title Selexion | OKAPI, uw informatica partner
Canonical https://www.selexion.be/nl
Robots Meta index, follow
Open Graph Title Selexion
Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager Nginx |
Technology jQuery Google Analytics Google Tag Manager Nginx
HTTP Headers
| Server
| nginx |
| Date
| Sat, 22 Aug 2026 13:01:53 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 14427 |
| Expires
| Sat, 22 Aug 2026 16:01:53 GMT |
| Cache-control
| public, max-age=10800 |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| Last-modified
| Sat, 22 Aug 2026 13:01:53 GMT |
| Vary
| Accept-Encoding,User-Agent |
| Content-encoding
| gzip |
| X-server
| exellent-web-001 |
| X-frame-options
| SAMEORIGIN |
| X-content-type-options
| nosniff |
| X-varnish
| 174524643 |
| Age
| 0 |
| Via
| 1.1 0.0.0.0 (Varnish/7.4) |
| Accept-ranges
| bytes |
| X-cache
| MISS |
| X-proxy
| exellent-lb-001 |
Meta Tags
| Keywords | Selexion |
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no |
| Robots | index, follow |
| Msapplication-TileColor | #ffffff |
| Msapplication-TileImage |  |
| Google-site-verification | egIJpDRboZ1faG3co3WTrEsF3IzNrP7ZYtQ1fnutlcQ |
Server nginx
Date Sat, 22 Aug 2026 13:01:53 GMT
Content-type text/html; charset=UTF-8
Content-length 14427
Expires Sat, 22 Aug 2026 16:01:53 GMT
Cache-control public, max-age=10800
Strict-transport-security max-age=31536000; includeSubDomains
Last-modified Sat, 22 Aug 2026 13:01:53 GMT
Vary Accept-Encoding,User-Agent
Content-encoding gzip
X-server exellent-web-001
X-frame-options SAMEORIGIN
X-content-type-options nosniff
X-varnish 174524643
Age 0
Via 1.1 0.0.0.0 (Varnish/7.4)
Accept-ranges bytes
X-cache MISS
X-proxy exellent-lb-001
