Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 217.19.248.132 |
| Server Software | Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
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). |
|
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 217.19.248.132
Server Software Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
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).
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://serco.es:443 | 301 | HTTP/2 301 |
| 2 | https://sra3pmwebdnsholdingpage.z33.web.core.windows.net | 200 | HTTP/1.1 200 OK |
#1 URL https://serco.es:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://sra3pmwebdnsholdingpage.z33.web.core.windows.net
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 22.8 ms |
| TCP Connect | 31.4 ms |
| TLS Handshake | 24.2 ms |
| Time To First Byte (TTFB) | 69.2 ms |
| Content Download | 0 ms |
| Total Response Time | 69.2 ms |
DNS Lookup 22.8 ms
TCP Connect 31.4 ms
TLS Handshake 24.2 ms
Time To First Byte (TTFB) 69.2 ms
Content Download 0 ms
Total Response Time 69.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Serco registered domain |
Title Serco registered domain
HTTP Headers
| Content-Length
| 1649 |
| Content-Type
| text/html |
| Content-MD5
| dejlzfRu3gBReSaNigfnrA== |
| Last-Modified
| Fri, 05 Mar 2021 16:29:43 GMT |
| Accept-Ranges
| bytes |
| ETag
| "0x8D8DFF3E2006F14" |
| Server
| Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 |
| X-ms-request-id
| 22c8e710-201e-003e-1a28-19171f000000 |
| X-ms-version
| 2018-03-28 |
| Date
| Tue, 21 Jul 2026 15:49:26 GMT |
Meta Tags
| Author | Serco |
| Content-Security-Policy | default-src |
| Refresh | 3; url=https://www.serco.com |
Content-Length 1649
Content-Type text/html
Content-MD5 dejlzfRu3gBReSaNigfnrA==
Last-Modified Fri, 05 Mar 2021 16:29:43 GMT
Accept-Ranges bytes
ETag "0x8D8DFF3E2006F14"
Server Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
X-ms-request-id 22c8e710-201e-003e-1a28-19171f000000
X-ms-version 2018-03-28
Date Tue, 21 Jul 2026 15:49:26 GMT
