Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 20.162.150.90 |
| Compression | gzip |
|
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). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 20.162.150.90
Compression gzip
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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://o2.co.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.o2.co.uk/ | 200 | HTTP/2 200 |
#1 URL https://o2.co.uk:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.o2.co.uk/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 17.7 ms |
| TCP Connect | 19.2 ms |
| TLS Handshake | 6.2 ms |
| Time To First Byte (TTFB) | 93.7 ms |
| Content Download | 8.7 ms |
| Total Response Time | 102.4 ms |
DNS Lookup 17.7 ms
TCP Connect 19.2 ms
TLS Handshake 6.2 ms
Time To First Byte (TTFB) 93.7 ms
Content Download 8.7 ms
Total Response Time 102.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | O2 - Essential For Living |
| Meta Description | Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are. |
| Canonical | / |
| Robots Meta | index, follow |
| Open Graph Title | O2 - Essential For Living |
| Open Graph Description | Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are. |
| Twitter Card | summary |
| Twitter Title | O2 - Essential For Living |
| Twitter Description | Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are. |
Title O2 - Essential For Living
Meta Description Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are.
Canonical /
Robots Meta index, follow
Open Graph Title O2 - Essential For Living
Open Graph Description Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are.
Twitter Card summary
Twitter Title O2 - Essential For Living
Twitter Description Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are.
Detected Technologies
| Technology | React Google Analytics Google Tag Manager Next.js |
Technology React Google Analytics Google Tag Manager Next.js
HTTP Headers
| Date
| Wed, 22 Jul 2026 13:08:42 GMT |
| Content-type
| text/html; charset=utf-8 |
| Vary
| rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding |
| X-nextjs-cache
| HIT |
| X-nextjs-prerender
| 1 |
| X-nextjs-stale-time
| 300 |
| X-powered-by
| Next.js |
| Cache-control
| s-maxage=71, stale-while-revalidate=3529 |
| Etag
| "hx1w61sitibyxx" |
| Traceresponse
| 00-83d1e436c213ee3eb7e51b4dcd5ff44c-69e61d142553323c-01 |
| X-dt-tracestate
| b4a630e0-be70e24c@dt |
| Content-encoding
| gzip |
| Via
| 1.1 google |
| X-cdn-cache-id
| LHR |
| X-cdn-cache-status
| miss |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| Alt-svc
| h3=":443"; ma=2592000 |
| X-azure-ref
| 20260722T130842Z-178b5db9ddc9xg8lhC1PAR9ybn00000017tg0000000045m0 |
| X-cache
| CONFIG_NOCACHE |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Description | Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are. |
| Robots | index, follow |
Date Wed, 22 Jul 2026 13:08:42 GMT
Content-type text/html; charset=utf-8
Vary rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding
X-nextjs-cache HIT
X-nextjs-prerender 1
X-nextjs-stale-time 300
X-powered-by Next.js
Cache-control s-maxage=71, stale-while-revalidate=3529
Etag "hx1w61sitibyxx"
Traceresponse 00-83d1e436c213ee3eb7e51b4dcd5ff44c-69e61d142553323c-01
X-dt-tracestate b4a630e0-be70e24c@dt
Content-encoding gzip
Via 1.1 google
X-cdn-cache-id LHR
X-cdn-cache-status miss
Strict-transport-security max-age=31536000; includeSubDomains; preload
Alt-svc h3=":443"; ma=2592000
X-azure-ref 20260722T130842Z-178b5db9ddc9xg8lhC1PAR9ybn00000017tg0000000045m0
X-cache CONFIG_NOCACHE
