Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.33.251.168 |
| Server Software | nginx |
| 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 3.33.251.168
Server Software nginx
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://nonin.tv:443 | 301 | HTTP/2 301 |
| 2 | https://www.nonin.com | 200 | HTTP/2 200 |
#1 URL https://nonin.tv:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.nonin.com
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 17.7 ms |
| TCP Connect | 111.2 ms |
| TLS Handshake | 95 ms |
| Time To First Byte (TTFB) | 390.2 ms |
| Content Download | 26 ms |
| Total Response Time | 416.2 ms |
DNS Lookup 17.7 ms
TCP Connect 111.2 ms
TLS Handshake 95 ms
Time To First Byte (TTFB) 390.2 ms
Content Download 26 ms
Total Response Time 416.2 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 | Pulse Oximeters, Regional Oximeters, and Sensors | Nonin |
| Meta Description | Nonin Medical designs and manufactures noninvasive pulse oximeters, regional oximeters, and sensors for patient monitoring in a variety of industries. |
| Canonical | https://www.nonin.com/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | Home |
| Twitter Card | summary_large_image |
Title Pulse Oximeters, Regional Oximeters, and Sensors | Nonin
Meta Description Nonin Medical designs and manufactures noninvasive pulse oximeters, regional oximeters, and sensors for patient monitoring in a variety of industries.
Canonical https://www.nonin.com/
Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Open Graph Title Home
Twitter Card summary_large_image
Detected Technologies
| Technology | WordPress Shopify Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP |
Technology WordPress Shopify Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Thu, 23 Jul 2026 22:38:27 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 26720 |
| Last-modified
| Thu, 23 Jul 2026 17:08:02 GMT |
| Cache-control
| max-age=0 |
| Expires
| Thu, 23 Jul 2026 22:38:27 GMT |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | Nonin Medical designs and manufactures noninvasive pulse oximeters, regional oximeters, and sensors for patient monitoring in a variety of industries. |
| Article:modified_time | 2026-03-16T21:31:19+00:00 |
| Generator | WP Rocket 3.21.3 |
| Msapplication-TileImage |  |
Server nginx
Date Thu, 23 Jul 2026 22:38:27 GMT
Content-type text/html; charset=UTF-8
Content-length 26720
Last-modified Thu, 23 Jul 2026 17:08:02 GMT
Cache-control max-age=0
Expires Thu, 23 Jul 2026 22:38:27 GMT
Vary Accept-Encoding
Content-encoding gzip
