Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 165.22.4.137 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
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 165.22.4.137
Server Software cloudflare
CDN Cloudflare
Compression gzip
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://interaction-design.org:443 | 301 | HTTP/2 301 |
| 2 | https://ixdf.org/ | 200 | HTTP/2 200 |
#1 URL https://interaction-design.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://ixdf.org/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 22.7 ms |
| TCP Connect | 24.9 ms |
| TLS Handshake | 9.7 ms |
| Time To First Byte (TTFB) | 228.7 ms |
| Content Download | 13.4 ms |
| Total Response Time | 242.1 ms |
DNS Lookup 22.7 ms
TCP Connect 24.9 ms
TLS Handshake 9.7 ms
Time To First Byte (TTFB) 228.7 ms
Content Download 13.4 ms
Total Response Time 242.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| 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 no-referrer-when-downgrade
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | UX/UI Design and AI Courses. Evidence-based design education since 2002 | IxDF |
| Meta Description | 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. |
| Canonical | https://ixdf.org |
| Robots Meta | max-image-preview:large |
| Open Graph Title | UX/UI Design and AI Courses. Evidence-based design education since 2002 |
| Open Graph Description | 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. |
| Open Graph Image | https://assets.interaction-design.org/build/assets/img/ap... |
| Twitter Card | summary |
| Twitter Title | UX/UI Design and AI Courses. Evidence-based design education since 2002 |
| Twitter Description | 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. |
Title UX/UI Design and AI Courses. Evidence-based design education since 2002 | IxDF Meta Description 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. Canonical https://ixdf.org Robots Meta max-image-preview:large Open Graph Title UX/UI Design and AI Courses. Evidence-based design education since 2002 Open Graph Description 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. Open Graph Image https://assets.interaction-design.org/build/assets/img/ap... Twitter Card summary Twitter Title UX/UI Design and AI Courses. Evidence-based design education since 2002 Twitter Description 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. Detected Technologies
| Technology | Google Analytics Cloudflare |
Technology Google Analytics Cloudflare
HTTP Headers
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| Thu, 20 Aug 2026 08:57:58 GMT |
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| Server
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Meta Tags
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| Theme-color | #404040 |
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| Fb:page_id | 19975077227 |
| Description | 41 UX / UI Design and AI Courses. Learn from industry experts and earn industry-recognized certificates. Design meetups in cities worldwide. |
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Vary Accept-Encoding
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