Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.16.184.248 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| 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. |
|
🕐 🟡 Slow Response (1522 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. |
|
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 104.16.184.248
Server Software cloudflare
CDN Cloudflare
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.
🕐 🟡 Slow Response (1522 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.
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://datacenterknowledge.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.datacenterknowledge.com/ | 200 | HTTP/2 200 |
#1 URL https://datacenterknowledge.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.datacenterknowledge.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 27.7 ms |
| TCP Connect | 29.5 ms |
| TLS Handshake | 8.9 ms |
| Time To First Byte (TTFB) | 1447.3 ms |
| Content Download | 74.2 ms |
| Total Response Time | 1521.6 ms |
DNS Lookup 27.7 ms
TCP Connect 29.5 ms
TLS Handshake 8.9 ms
Time To First Byte (TTFB) 1447.3 ms
Content Download 74.2 ms
Total Response Time 1521.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15552000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15552000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Data Center Knowledge | Navigating the Future of Data Centers |
| Meta Description | The leading online source of daily news and analysis about the data center industry, including hardware, software, data center networking, and more. |
| Canonical | https://www.datacenterknowledge.com/ |
| Robots Meta | max-image-preview:large |
| Open Graph Title | Data Center Knowledge | Navigating the Future of Data Centers |
| Open Graph Description | The leading online source of daily news and analysis about the data center industry, including hardware, software, data center networking, and more. |
| Open Graph Image | https://eu-images.contentstack.com/v3/assets/blt8eb3cdfc1... |
| Twitter Card | summary |
Title Data Center Knowledge | Navigating the Future of Data Centers Meta Description The leading online source of daily news and analysis about the data center industry, including hardware, software, data center networking, and more. Canonical https://www.datacenterknowledge.com/ Robots Meta max-image-preview:large Open Graph Title Data Center Knowledge | Navigating the Future of Data Centers Open Graph Description The leading online source of daily news and analysis about the data center industry, including hardware, software, data center networking, and more. Open Graph Image https://eu-images.contentstack.com/v3/assets/blt8eb3cdfc1... Twitter Card summary Detected Technologies
| Technology | Google Analytics Google Tag Manager Cloudflare PHP Node.js |
Technology Google Analytics Google Tag Manager Cloudflare PHP Node.js
HTTP Headers
| Date
| Thu, 20 Aug 2026 09:03:20 GMT |
| Content-type
| text/html; charset=utf-8 |
| Last-modified
| Thu, 20 Aug 2026 09:03:20 GMT |
| X-content-type-options
| nosniff |
| Cf-cache-status
| MISS |
| Cache-control
| public, max-age=300, s-maxage=86400, must-revalidate, stale-if-error=864000 |
| Server
| cloudflare |
| Strict-transport-security
| max-age=15552000; includeSubDomains; preload |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| Cf-ray
| a2e03961996dd70a-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width,initial-scale=1 |
| Application-name | SCM |
| Application-version | 2.61.3 |
| Robots | max-image-preview:large |
| Description | The leading online source of daily news and analysis about the data center industry, including hardware, software, data center networking, and more. |
Date Thu, 20 Aug 2026 09:03:20 GMT
Content-type text/html; charset=utf-8
Last-modified Thu, 20 Aug 2026 09:03:20 GMT
X-content-type-options nosniff
Cf-cache-status MISS
Cache-control public, max-age=300, s-maxage=86400, must-revalidate, stale-if-error=864000
Server cloudflare
Strict-transport-security max-age=15552000; includeSubDomains; preload
Vary Accept-Encoding
Content-encoding gzip
Cf-ray a2e03961996dd70a-CDG
Alt-svc h3=":443"; ma=86400
