Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 18.169.209.99 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| 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 18.169.209.99
Server Software cloudflare
CDN Cloudflare
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://ons.gov.uk:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.ons.gov.uk/ | 200 | HTTP/2 200 |
#1 URL https://ons.gov.uk:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.ons.gov.uk/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 39.1 ms |
| TCP Connect | 41.2 ms |
| TLS Handshake | 7.5 ms |
| Time To First Byte (TTFB) | 87.8 ms |
| Content Download | 3.4 ms |
| Total Response Time | 91.2 ms |
DNS Lookup 39.1 ms
TCP Connect 41.2 ms
TLS Handshake 7.5 ms
Time To First Byte (TTFB) 87.8 ms
Content Download 3.4 ms
Total Response Time 91.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Home - Office for National Statistics |
| Meta Description | The UK's largest independent producer of official statistics and the recognised national statistical institute of the UK. |
Title Home - Office for National Statistics
Meta Description The UK's largest independent producer of official statistics and the recognised national statistical institute of the UK.
Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager Cloudflare |
Technology jQuery Google Analytics Google Tag Manager Cloudflare
HTTP Headers
| Date
| Sat, 29 Aug 2026 23:05:29 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-frame-options
| SAMEORIGIN |
| Allow
| DELETE, GET, HEAD, POST, PUT, OPTIONS, PATCH |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| X-xss-protection
| 1 |
| Vary
| accept-encoding |
| Last-modified
| Sat, 29 Aug 2026 23:05:29 GMT |
| Cf-cache-status
| EXPIRED |
| Set-cookie
| _cfuvid=IhwyO_7sLExLjNXiFNSrJtEAZbMBBvcIOOIdYyvhVrY-1788044729.1425033-1.0.1.1-FAYOdboSDp4VpVOr4XaIp8nsCYSgwVFwyhx5SI0bHO8; HttpOnly; SameSite=None; Secure; Path=/; Domain=ons.gov.uk |
| Content-encoding
| gzip |
| Server
| cloudflare |
| Cf-ray
| a32f33652d1a11f4-CDG |
Meta Tags
| Description | The UK's largest independent producer of official statistics and the recognised national statistical institute of the UK. |
| Format-detection | telephone=no |
| Theme-color | #58595B |
| Apple-mobile-web-app-status-bar-style | #58595B |
Date Sat, 29 Aug 2026 23:05:29 GMT
Content-type text/html; charset=UTF-8
X-frame-options SAMEORIGIN
Allow DELETE, GET, HEAD, POST, PUT, OPTIONS, PATCH
Strict-transport-security max-age=31536000; includeSubDomains
X-xss-protection 1
Vary accept-encoding
Last-modified Sat, 29 Aug 2026 23:05:29 GMT
Cf-cache-status EXPIRED
Set-cookie _cfuvid=IhwyO_7sLExLjNXiFNSrJtEAZbMBBvcIOOIdYyvhVrY-1788044729.1425033-1.0.1.1-FAYOdboSDp4VpVOr4XaIp8nsCYSgwVFwyhx5SI0bHO8; HttpOnly; SameSite=None; Secure; Path=/; Domain=ons.gov.uk
Content-encoding gzip
Server cloudflare
Cf-ray a32f33652d1a11f4-CDG
