Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 54.162.122.240 |
| Server Software | Apache |
| Compression | gzip |
|
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. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 54.162.122.240
Server Software Apache
Compression gzip
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.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://submarinecablemap.com:443 | 302 | HTTP/1.1 302 Found |
| 2 | https://www.submarinecablemap.com/ | 200 | HTTP/1.1 200 OK |
#1 URL https://submarinecablemap.com:443
HTTP Status Code 302
Status HTTP/1.1 302 Found
#2 URL https://www.submarinecablemap.com/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 50.1 ms |
| TCP Connect | 132.1 ms |
| TLS Handshake | 220.2 ms |
| Time To First Byte (TTFB) | 434.7 ms |
| Content Download | 0.1 ms |
| Total Response Time | 434.7 ms |
DNS Lookup 50.1 ms
TCP Connect 132.1 ms
TLS Handshake 220.2 ms
Time To First Byte (TTFB) 434.7 ms
Content Download 0.1 ms
Total Response Time 434.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Submarine Cable Map |
| Meta Description | TeleGeography |
Title Submarine Cable Map
Meta Description TeleGeography
Detected Technologies
| Technology | Google Analytics Google Tag Manager Apache |
Technology Google Analytics Google Tag Manager Apache
HTTP Headers
| Date
| Wed, 22 Jul 2026 01:16:28 GMT |
| Server
| Apache |
| Last-Modified
| Thu, 16 Jul 2026 16:45:17 GMT |
| ETag
| "5cb-656bd2a322140-gzip" |
| Accept-Ranges
| bytes |
| Vary
| Accept-Encoding |
| Content-Encoding
| gzip |
| X-Frame-Options
| SAMEORIGIN |
| Content-Length
| 831 |
| Content-Type
| text/html; charset=UTF-8 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Description | TeleGeography |
| Theme-color | #e5e7eb |
Date Wed, 22 Jul 2026 01:16:28 GMT
Server Apache
Last-Modified Thu, 16 Jul 2026 16:45:17 GMT
ETag "5cb-656bd2a322140-gzip"
Accept-Ranges bytes
Vary Accept-Encoding
Content-Encoding gzip
X-Frame-Options SAMEORIGIN
Content-Length 831
Content-Type text/html; charset=UTF-8
