Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 94.130.145.107 |
| Server Software | nginx |
| Compression | gzip |
|
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 94.130.145.107
Server Software nginx
Compression gzip
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://robertson.co.uk:443 | 301 | HTTP/2 301 |
| 2 | http://www.robertson.co.uk/ | 301 | HTTP/1.1 301 Moved Permanently |
| 3 | https://www.robertson.co.uk/ | 200 | HTTP/2 200 |
#1 URL https://robertson.co.uk:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL http://www.robertson.co.uk/
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#3 URL https://www.robertson.co.uk/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 1.9 ms |
| TCP Connect | 15 ms |
| TLS Handshake | 18.2 ms |
| Time To First Byte (TTFB) | 94.3 ms |
| Content Download | 0.7 ms |
| Total Response Time | 94.9 ms |
DNS Lookup 1.9 ms
TCP Connect 15 ms
TLS Handshake 18.2 ms
Time To First Byte (TTFB) 94.3 ms
Content Download 0.7 ms
Total Response Time 94.9 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=1000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=1000
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Robertson Group | Construction | Main Contractor |
| Meta Description | Robertson is one of the UK's largest support family-owned construction, infrastructure and support service groups. Our purpose: to assure a sustainable future. |
| Canonical | https://www.robertson.co.uk/ |
Title Robertson Group | Construction | Main Contractor
Meta Description Robertson is one of the UK's largest support family-owned construction, infrastructure and support service groups. Our purpose: to assure a sustainable future.
Canonical https://www.robertson.co.uk/
Detected Technologies
| Technology | Drupal Google Analytics Google Tag Manager Nginx PHP HubSpot |
Technology Drupal Google Analytics Google Tag Manager Nginx PHP HubSpot
HTTP Headers
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 15:42:23 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 20245 |
| Cache-control
| must-revalidate, no-cache, private |
| X-drupal-dynamic-cache
| MISS |
| Content-language
| en |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Strict-transport-security
| max-age=1000 |
| X-drupal-cache
| HIT |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| X-cache-host
| c196-varnish-afrilus |
| X-cache-backend
| c196_web_ebonulius |
| X-cache-cacheable
| NO (no-cache) |
| X-varnish
| 32268230 |
| Age
| 0 |
| X-cache-result
| MISS |
| Accept-ranges
| bytes |
Meta Tags
| Description | Robertson is one of the UK's largest support family-owned construction, infrastructure and support service groups. Our purpose: to assure a sustainable future. |
| Generator | Drupal 10 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| Google-site-verification | ZRqvttraJdq7XAIxGRRbSm6L5ebrvdq4Eq1gIBB0cOs |
Server nginx
Date Tue, 28 Jul 2026 15:42:23 GMT
Content-type text/html; charset=UTF-8
Content-length 20245
Cache-control must-revalidate, no-cache, private
X-drupal-dynamic-cache MISS
Content-language en
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Expires Sun, 19 Nov 1978 05:00:00 GMT
Strict-transport-security max-age=1000
X-drupal-cache HIT
Vary Accept-Encoding
Content-encoding gzip
X-cache-host c196-varnish-afrilus
X-cache-backend c196_web_ebonulius
X-cache-cacheable NO (no-cache)
X-varnish 32268230
Age 0
X-cache-result MISS
Accept-ranges bytes
