Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 188.114.96.2 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🔒 🟡 Mixed Content (7 HTTP resources) | The page is served over HTTPS but loads 7 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1040 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 188.114.96.2
Server Software cloudflare
CDN Cloudflare
Compression gzip
🔒 🟡 Mixed Content (7 HTTP resources) The page is served over HTTPS but loads 7 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1040 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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://johnmadl.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.johnmadl.com/ | 200 | HTTP/2 200 |
#1 URL https://johnmadl.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.johnmadl.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 21.9 ms |
| TCP Connect | 23.9 ms |
| TLS Handshake | 11.9 ms |
| Time To First Byte (TTFB) | 945.5 ms |
| Content Download | 94.6 ms |
| Total Response Time | 1040.2 ms |
DNS Lookup 21.9 ms
TCP Connect 23.9 ms
TLS Handshake 11.9 ms
Time To First Byte (TTFB) 945.5 ms
Content Download 94.6 ms
Total Response Time 1040.2 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 | John T. Madl - IT Professional John T. Madl |
| Meta Description | IT Professional |
| Canonical | https://www.johnmadl.com/ |
| Robots Meta | max-image-preview:large |
| Open Graph Title | John T. Madl |
| Open Graph Description | IT Professional |
| Open Graph Image | https://s0.wp.com/i/blank.jpg |
| Twitter Card | summary |
| Twitter Title | John T. Madl - IT Professional |
| Twitter Description | IT Professional |
Title John T. Madl - IT Professional John T. Madl Meta Description IT Professional Canonical https://www.johnmadl.com/ Robots Meta max-image-preview:large Open Graph Title John T. Madl Open Graph Description IT Professional Open Graph Image https://s0.wp.com/i/blank.jpg Twitter Card summary Twitter Title John T. Madl - IT Professional Twitter Description IT Professional Detected Technologies
| Technology | WordPress jQuery Google Analytics Cloudflare PHP |
Technology WordPress jQuery Google Analytics Cloudflare PHP
HTTP Headers
| Date
| Thu, 20 Aug 2026 09:42:40 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Cf-edge-cache
| cache,platform=wordpress |
| Vary
| accept,content-type,Accept-Encoding |
| Link
| ; rel="https://api.w.org/", ; rel=shortlink |
| Cf-cache-status
| DYNAMIC |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=NRqUkw22bu1aJRlBRMXOU4kQwAzcTlobsT0UA5HemhQjUuljHfFROfNjGQp1H4agm9mAfSHku9AEAP6oy6fBS1lGM08PCkgAcX3oijopnqqYwuTFEByEvqj0gXGX8DVIF%2BboITZLVX1h9wUoY09O"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Content-encoding
| gzip |
| Cf-ray
| a2e072ffcea3d13d-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=1000 |
| Robots | max-image-preview:large |
| Description | IT Professional |
| Google-site-verification | DeUQf30lTODDxBwMk6tKu12Wfr9ZwkzwDWzWb8EED0U |
| Generator | WordPress 7.0.4 |
Date Thu, 20 Aug 2026 09:42:40 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Cf-edge-cache cache,platform=wordpress
Vary accept,content-type,Accept-Encoding
Link ; rel="https://api.w.org/", ; rel=shortlink
Cf-cache-status DYNAMIC
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=NRqUkw22bu1aJRlBRMXOU4kQwAzcTlobsT0UA5HemhQjUuljHfFROfNjGQp1H4agm9mAfSHku9AEAP6oy6fBS1lGM08PCkgAcX3oijopnqqYwuTFEByEvqj0gXGX8DVIF%2BboITZLVX1h9wUoY09O"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Content-encoding gzip
Cf-ray a2e072ffcea3d13d-CDG
Alt-svc h3=":443"; ma=86400
