Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.164.163.67 |
| CDN | CDN (HIT, MISS) |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 3.164.163.67
CDN CDN (HIT, MISS)
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://roh.org.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.roh.org.uk/ | 301 | HTTP/2 301 |
| 3 | https://www.rbo.org.uk/ | 200 | HTTP/2 200 |
#1 URL https://roh.org.uk:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.roh.org.uk/
HTTP Status Code 301
Status HTTP/2 301
#3 URL https://www.rbo.org.uk/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 8.3 ms |
| TCP Connect | 12.6 ms |
| TLS Handshake | 9.4 ms |
| Time To First Byte (TTFB) | 34.4 ms |
| Content Download | 2 ms |
| Total Response Time | 36.4 ms |
DNS Lookup 8.3 ms
TCP Connect 12.6 ms
TLS Handshake 9.4 ms
Time To First Byte (TTFB) 34.4 ms
Content Download 2 ms
Total Response Time 36.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ✔ Configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Meta Description | New worlds await with the Royal Ballet and Opera |
| Open Graph Title | Royal Ballet and Opera |
| Open Graph Description | New worlds await with the Royal Ballet and Opera |
| Twitter Card | summary_large_image |
| Twitter Title | Royal Ballet and Opera |
| Twitter Description | New worlds await with the Royal Ballet and Opera |
Meta Description New worlds await with the Royal Ballet and Opera
Open Graph Title Royal Ballet and Opera
Open Graph Description New worlds await with the Royal Ballet and Opera
Twitter Card summary_large_image
Twitter Title Royal Ballet and Opera
Twitter Description New worlds await with the Royal Ballet and Opera
Detected Technologies
| Technology | React Google Analytics Google Tag Manager Node.js Hotjar |
Technology React Google Analytics Google Tag Manager Node.js Hotjar
HTTP Headers
| Content-type
| text/html; charset=utf-8 |
| Etag
| W/"7b374-dNhp6ea+mwo3HBNSg68EdrSTRU4" |
| Content-encoding
| gzip |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Age
| 31 |
| Date
| Tue, 28 Jul 2026 16:35:10 GMT |
| X-frame-options
| SAMEORIGIN |
| Content-security-policy
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| X-served-by
| cache-lcy-egml8630057-LCY, cache-par-lfpg1960099-PAR |
| X-cache
| HIT, MISS |
| X-cache-hits
| 16, 0 |
| X-timer
| S1785256510.408106,VS0,VE10 |
| Vary
| Accept-Encoding |
| Content-length
| 56880 |
Meta Tags
| X-UA-Compatible | IE=edge,chrome=1 |
| Viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no |
| Description | New worlds await with the Royal Ballet and Opera |
| Facebook-domain-verification | dh285kqcm7ocwooc5vehjvzlunid11 |
| Apple-mobile-web-app-title | MyWebSite |
Content-type text/html; charset=utf-8
Etag W/"7b374-dNhp6ea+mwo3HBNSg68EdrSTRU4"
Content-encoding gzip
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Age 31
Date Tue, 28 Jul 2026 16:35:10 GMT
X-frame-options SAMEORIGIN
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X-served-by cache-lcy-egml8630057-LCY, cache-par-lfpg1960099-PAR
X-cache HIT, MISS
X-cache-hits 16, 0
X-timer S1785256510.408106,VS0,VE10
Vary Accept-Encoding
Content-length 56880
