Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 35.237.0.126 |
| Server Software | nginx |
| CDN | CDN (HIT: 1) |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 35.237.0.126
Server Software nginx
CDN CDN (HIT: 1)
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
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).
Performance
| DNS Lookup | 167.6 ms |
| TCP Connect | 260 ms |
| TLS Handshake | 186.1 ms |
| Time To First Byte (TTFB) | 636.8 ms |
| Content Download | 91.9 ms |
| Total Response Time | 728.7 ms |
DNS Lookup 167.6 ms
TCP Connect 260 ms
TLS Handshake 186.1 ms
Time To First Byte (TTFB) 636.8 ms
Content Download 91.9 ms
Total Response Time 728.7 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 | Natural Systems Utilities – Water Reimagined |
| Canonical | https://nsuwater.com/ |
| Robots Meta | max-image-preview:large |
Title Natural Systems Utilities – Water Reimagined
Canonical https://nsuwater.com/
Robots Meta max-image-preview:large
Detected Technologies
| Technology | WordPress jQuery Google Analytics Google Tag Manager Nginx PHP Node.js |
Technology WordPress jQuery Google Analytics Google Tag Manager Nginx PHP Node.js
HTTP Headers
| Server
| nginx |
| Date
| Thu, 23 Jul 2026 18:31:42 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding,Cookie |
| Link
| ; rel=shortlink |
| X-powered-by
| WP Engine |
| X-cacheable
| SHORT |
| Cache-control
| max-age=600, must-revalidate |
| X-cache
| HIT: 1 |
| X-cache-group
| normal |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | max-image-preview:large |
| Generator | Powered by Slider Revolution 7.1.4 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface. |
Server nginx
Date Thu, 23 Jul 2026 18:31:42 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding,Cookie
Link ; rel=shortlink
X-powered-by WP Engine
X-cacheable SHORT
Cache-control max-age=600, must-revalidate
X-cache HIT: 1
X-cache-group normal
Content-encoding gzip
