Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 40.112.243.64 |
| Server Software | nginx |
| Compression | gzip |
|
🕐 🟡 Slow Response (2603 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 40.112.243.64
Server Software nginx
Compression gzip
🕐 🟡 Slow Response (2603 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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://irz.com:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.irz.com/ | 200 | HTTP/1.1 200 OK |
#1 URL https://irz.com:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.irz.com/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 152.5 ms |
| TCP Connect | 298.2 ms |
| TLS Handshake | 304.6 ms |
| Time To First Byte (TTFB) | 2456.1 ms |
| Content Download | 146.6 ms |
| Total Response Time | 2602.7 ms |
DNS Lookup 152.5 ms
TCP Connect 298.2 ms
TLS Handshake 304.6 ms
Time To First Byte (TTFB) 2456.1 ms
Content Download 146.6 ms
Total Response Time 2602.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Home - IRZ |
| Meta Description | IRZ Engineering and Consulting is a global leader in irrigation engineering – design and one of the largest on-farm water management companies in the US, specializing in agricultural irrigation systems. Our company’s heart beats in the Columbia River Basin of Washington and Oregon where Founder and CEO Fred Ziari has worked with landowners and growers across the globe since 1984. IRZ’s team of engineers, hydrologists, agronomists, and water rights specialists can solve any challenge. We take pride in providing expert services, offering custom design and management solutions built for your needs. Our boots have been on the ground for over 40 years and we can advocate for the right solutions, every time. |
| Canonical | https://www.irz.com/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | Home - IRZ |
| Open Graph Description | INNOVATIVE WATER MANAGEMENT SERVICES NW Irrigation Network Crop ET Report IRRIGATION DESIGN | BUILD | MANAGE Solving today’s water scarcity and quality challenges. “IRZ Consulting combines world-class water resource engineering with technologically advanced irrigation, resource management and conservation services to develop your irrigation infrastructure. Our solutions help maximize resource efficiency, sustainability and profitability on agricultural […] |
| Twitter Card | summary_large_image |
Title Home - IRZ
Meta Description IRZ Engineering and Consulting is a global leader in irrigation engineering – design and one of the largest on-farm water management companies in the US, specializing in agricultural irrigation systems. Our company’s heart beats in the Columbia River Basin of Washington and Oregon where Founder and CEO Fred Ziari has worked with landowners and growers across the globe since 1984. IRZ’s team of engineers, hydrologists, agronomists, and water rights specialists can solve any challenge. We take pride in providing expert services, offering custom design and management solutions built for your needs. Our boots have been on the ground for over 40 years and we can advocate for the right solutions, every time.
Canonical https://www.irz.com/
Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Open Graph Title Home - IRZ
Open Graph Description INNOVATIVE WATER MANAGEMENT SERVICES NW Irrigation Network Crop ET Report IRRIGATION DESIGN | BUILD | MANAGE Solving today’s water scarcity and quality challenges. “IRZ Consulting combines world-class water resource engineering with technologically advanced irrigation, resource management and conservation services to develop your irrigation infrastructure. Our solutions help maximize resource efficiency, sustainability and profitability on agricultural […]
Twitter Card summary_large_image
Detected Technologies
| Technology | WordPress WooCommerce React Bootstrap jQuery Google Analytics Google Tag Manager Nginx PHP Gatsby |
Technology WordPress WooCommerce React Bootstrap jQuery Google Analytics Google Tag Manager Nginx PHP Gatsby
HTTP Headers
| Content-Type
| text/html; charset=UTF-8 |
| Date
| Thu, 20 Aug 2026 10:15:26 GMT |
| Server
| nginx |
| Content-Encoding
| gzip |
| Transfer-Encoding
| chunked |
| Strict-Transport-Security
| max-age=31536000; includeSubDomains; preload |
| X-Powered-By
| PHP/8.3.29 |
| Link
| ; rel=shortlink |
| X-XSS-Protection
| 1; mode=block |
| X-Frame-Options
| SAMEORIGIN |
| X-Content-Type-Options
| nosniff |
| Referrer-Policy
| strict-origin |
| Permissions-Policy
| geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self) |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Article:modified_time | 2024-06-07T05:34:41+00:00 |
| Generator | Elementor 4.2.3; features: additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-auto |
| Description | IRZ Engineering and Consulting is a global leader in irrigation engineering – design and one of the largest on-farm water management companies in the US, specializing in agricultural irrigation systems. Our company’s heart beats in the Columbia River Basin of Washington and Oregon where Founder and CEO Fred Ziari has worked with landowners and growers across the globe since 1984. IRZ’s team of engineers, hydrologists, agronomists, and water rights specialists can solve any challenge. We take pride in providing expert services, offering custom design and management solutions built for your needs. Our boots have been on the ground for over 40 years and we can advocate for the right solutions, every time. |
| Msapplication-TileImage |  |
Content-Type text/html; charset=UTF-8
Date Thu, 20 Aug 2026 10:15:26 GMT
Server nginx
Content-Encoding gzip
Transfer-Encoding chunked
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Powered-By PHP/8.3.29
Link ; rel=shortlink
X-XSS-Protection 1; mode=block
X-Frame-Options SAMEORIGIN
X-Content-Type-Options nosniff
Referrer-Policy strict-origin
Permissions-Policy geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self)
