Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 13.227.173.4 |
| CDN | CDN (Hit from cloudfront) |
| 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. |
|
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 13.227.173.4
CDN CDN (Hit from cloudfront)
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.
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://what3words.com:443 | 307 | HTTP/2 307 |
| 2 | https://what3words.com/galleries.happily.falters?redirect=true | 200 | HTTP/2 200 |
#1 URL https://what3words.com:443
HTTP Status Code 307
Status HTTP/2 307
#2 URL https://what3words.com/galleries.happily.falters?redirect=true
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 2.4 ms |
| TCP Connect | 3.3 ms |
| TLS Handshake | 4.2 ms |
| Time To First Byte (TTFB) | 14.6 ms |
| Content Download | 0.7 ms |
| Total Response Time | 15.3 ms |
DNS Lookup 2.4 ms
TCP Connect 3.3 ms
TLS Handshake 4.2 ms
Time To First Byte (TTFB) 14.6 ms
Content Download 0.7 ms
Total Response Time 15.3 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
| Meta Description | Every 3 metre square of the world has been given a unique combination of three words. Used for e-commerce and delivery, navigation, emergencies and more. |
| Open Graph Title | what3words |
| Open Graph Description | Every 3 metre square has a unique 3 word address. |
| Open Graph Image | https://w3w.co/map/map-default.png |
| Twitter Card | summary_large_image |
| Twitter Title | what3words |
| Twitter Description | Every 3 metre square has a unique 3 word address. |
| Twitter Image | https://w3w.co/map/map-default.png |
Meta Description Every 3 metre square of the world has been given a unique combination of three words. Used for e-commerce and delivery, navigation, emergencies and more. Open Graph Title what3words Open Graph Description Every 3 metre square has a unique 3 word address. Open Graph Image https://w3w.co/map/map-default.png Twitter Card summary_large_image Twitter Title what3words Twitter Description Every 3 metre square has a unique 3 word address. Twitter Image https://w3w.co/map/map-default.png Detected Technologies
| Technology | React Google Analytics Next.js |
Technology React Google Analytics Next.js
HTTP Headers
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| private, no-cache, no-store, max-age=0, must-revalidate |
| Content-encoding
| gzip |
| Date
| Tue, 28 Jul 2026 18:46:34 GMT |
| Etag
| "u4rw9mebap20n1" |
| Vary
| Accept-Encoding |
| X-cache
| Hit from cloudfront |
| Via
| 1.1 58de458d35ecaeb7d5daad38180e1928.cloudfront.net (CloudFront) |
| X-amz-cf-pop
| CDG54-P2 |
| X-amz-cf-id
| -D7GlONhodJXplnDXHR6-0GEWMukV6BwNHd1XoEVHOkIqJrbkiFTfw== |
| Age
| 64 |
Meta Tags
| Viewport | initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, shrink-to-fit=no, user-scalable=no |
| Description | Every 3 metre square of the world has been given a unique combination of three words. Used for e-commerce and delivery, navigation, emergencies and more. |
| Theme-color | #0a3049 |
Content-type text/html; charset=utf-8
Cache-control private, no-cache, no-store, max-age=0, must-revalidate
Content-encoding gzip
Date Tue, 28 Jul 2026 18:46:34 GMT
Etag "u4rw9mebap20n1"
Vary Accept-Encoding
X-cache Hit from cloudfront
Via 1.1 58de458d35ecaeb7d5daad38180e1928.cloudfront.net (CloudFront)
X-amz-cf-pop CDG54-P2
X-amz-cf-id -D7GlONhodJXplnDXHR6-0GEWMukV6BwNHd1XoEVHOkIqJrbkiFTfw==
Age 64
