Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 46.22.183.139 |
| Server Software | nginx |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 46.22.183.139
Server Software nginx
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://nrc.nl:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.nrc.nl/ | 200 | HTTP/1.1 200 OK |
#1 URL https://nrc.nl:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.nrc.nl/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 6.3 ms |
| TCP Connect | 19.9 ms |
| TLS Handshake | 17.1 ms |
| Time To First Byte (TTFB) | 55.5 ms |
| Content Download | 41.3 ms |
| Total Response Time | 96.8 ms |
DNS Lookup 6.3 ms
TCP Connect 19.9 ms
TLS Handshake 17.1 ms
Time To First Byte (TTFB) 55.5 ms
Content Download 41.3 ms
Total Response Time 96.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=63072000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=63072000
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | NRC - Nieuws, achtergronden en onderzoeksjournalistiek |
| Meta Description | Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. |
| Canonical | https://www.nrc.nl/ |
| Open Graph Title | NRC |
| Open Graph Description | Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. |
| Open Graph Image | https://assets.nrc.nl/static/front/img/social/default-og-... |
| Twitter Card | summary |
| Twitter Description | Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. |
Title NRC - Nieuws, achtergronden en onderzoeksjournalistiek Meta Description Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. Canonical https://www.nrc.nl/ Open Graph Title NRC Open Graph Description Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. Open Graph Image https://assets.nrc.nl/static/front/img/social/default-og-... Twitter Card summary Twitter Description Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. Detected Technologies
| Technology | WordPress Google Analytics Cloudflare Nginx PHP |
Technology WordPress Google Analytics Cloudflare Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Fri, 28 Aug 2026 23:07:55 GMT |
| Content-Type
| text/html; charset=utf-8 |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| Link
| ; rel="preconnect", ; rel="preconnect" |
| X-Proxy-Cache
| HIT |
| X-Frontend-instance
| frontend02 |
| X-Cache-Date
| Fri, 28 Aug 2026 23:02:55 GMT |
| Strict-Transport-Security
| max-age=63072000 |
| Feature-Policy
| camera 'none'; microphone 'none'; midi 'none'; geolocation 'none' |
| Permissions-Policy
| camera=(), microphone=(), midi=(), geolocation=(), interest-cohort=() |
| Content-Encoding
| gzip |
Meta Tags
| Dcterms.rights | Copyright Mediahuis NRC BV |
| Viewport | width=device-width, initial-scale=1 |
| Fb:page_id | 196118303833398 |
| Fb:pages | 1331135880337552 |
| Description | Nieuws, duiding, analyse en onderzoeksjournalistiek over onderwerpen die er echt toe doen. Feitelijk, betrouwbaar, diepgravend en genuanceerd. |
Server nginx
Date Fri, 28 Aug 2026 23:07:55 GMT
Content-Type text/html; charset=utf-8
Transfer-Encoding chunked
Connection keep-alive
Link ; rel="preconnect", ; rel="preconnect"
X-Proxy-Cache HIT
X-Frontend-instance frontend02
X-Cache-Date Fri, 28 Aug 2026 23:02:55 GMT
Strict-Transport-Security max-age=63072000
Feature-Policy camera 'none'; microphone 'none'; midi 'none'; geolocation 'none'
Permissions-Policy camera=(), microphone=(), midi=(), geolocation=(), interest-cohort=()
Content-Encoding gzip
