Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 151.101.66.216 |
| CDN | CDN (HIT, HIT) |
|
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 151.101.66.216
CDN CDN (HIT, HIT)
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://ofgem.gov.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.ofgem.gov.uk/ | 200 | HTTP/2 200 |
#1 URL https://ofgem.gov.uk:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.ofgem.gov.uk/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 10.4 ms |
| TCP Connect | 11.5 ms |
| TLS Handshake | 4.5 ms |
| Time To First Byte (TTFB) | 21.7 ms |
| Content Download | 4.4 ms |
| Total Response Time | 26.1 ms |
DNS Lookup 10.4 ms
TCP Connect 11.5 ms
TLS Handshake 4.5 ms
Time To First Byte (TTFB) 21.7 ms
Content Download 4.4 ms
Total Response Time 26.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31557600 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31557600
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer-when-downgrade
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
| Content-language
| en |
| Content-type
| text/html; charset=UTF-8 |
| Etag
| "1784822198" |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| From-origin
| same |
| Last-modified
| Thu, 23 Jul 2026 15:56:38 GMT |
| Referrer-policy
| no-referrer-when-downgrade |
| Traceresponse
| 00-18c4f6553a441255458d6af5a177ea5f-7139aefae46e4410-01 |
| X-content-type-options
| nosniff |
| X-debug-info
| eyJyZXRyaWVzIjowfQ== |
| X-frame-options
| SAMEORIGIN |
| X-platform-cluster
| pctxfulozaj62-master-7rqtwti |
| X-platform-processor
| gxlk524jhqfudu4pchqph37fgi |
| X-platform-router
| sbl5ttj4q52v3vjg6dc5lrrlqa |
| Accept-ranges
| bytes |
| Date
| Fri, 24 Jul 2026 04:59:20 GMT |
| Age
| 77 |
| X-served-by
| cache-lhr-egll1980062-LHR, cache-par-lfpb1150055-PAR |
| X-cache
| HIT, HIT |
| X-cache-hits
| 3264, 1 |
| Vary
| Cookie |
| Cache-control
| no-store, no-cache, must-revalidate, max-age=0 |
| Strict-transport-security
| max-age=31557600 |
| Content-length
| 219012 |
Meta Tags
| Description | The government regulator for gas and electricity markets in Great Britain. |
| Generator | Drupal 11 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| Msapplication-TileColor | #00a300 |
| Theme-color | #ffffff |
Content-language en
Content-type text/html; charset=UTF-8
Etag "1784822198"
Expires Sun, 19 Nov 1978 05:00:00 GMT
From-origin same
Last-modified Thu, 23 Jul 2026 15:56:38 GMT
Referrer-policy no-referrer-when-downgrade
Traceresponse 00-18c4f6553a441255458d6af5a177ea5f-7139aefae46e4410-01
X-content-type-options nosniff
X-debug-info eyJyZXRyaWVzIjowfQ==
X-frame-options SAMEORIGIN
X-platform-cluster pctxfulozaj62-master-7rqtwti
X-platform-processor gxlk524jhqfudu4pchqph37fgi
X-platform-router sbl5ttj4q52v3vjg6dc5lrrlqa
Accept-ranges bytes
Date Fri, 24 Jul 2026 04:59:20 GMT
Age 77
X-served-by cache-lhr-egll1980062-LHR, cache-par-lfpb1150055-PAR
X-cache HIT, HIT
X-cache-hits 3264, 1
Vary Cookie
Cache-control no-store, no-cache, must-revalidate, max-age=0
Strict-transport-security max-age=31557600
Content-length 219012
