Checking results for: 20plusx.de
Additional info for https://20plusx.de
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 88.198.8.252 |
| Server Software | nginx/1.26.3 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (29 HTTP resources) | The page is served over HTTPS but loads 29 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 88.198.8.252
Server Software nginx/1.26.3
Compression gzip
🔒 🟡 Mixed Content (29 HTTP resources) The page is served over HTTPS but loads 29 resource(s) over HTTP. This may be blocked in modern browsers.
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).
Performance
| DNS Lookup | 17.8 ms |
| TCP Connect | 32.5 ms |
| TLS Handshake | 21.2 ms |
| Time To First Byte (TTFB) | 79.8 ms |
| Content Download | 0.3 ms |
| Total Response Time | 80.1 ms |
DNS Lookup 17.8 ms
TCP Connect 32.5 ms
TLS Handshake 21.2 ms
Time To First Byte (TTFB) 79.8 ms
Content Download 0.3 ms
Total Response Time 80.1 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 | 20plusX Summer School |
| Meta Description | 20plusX Summer School – Work And Play |
Title 20plusX Summer School
Meta Description 20plusX Summer School – Work And Play
Detected Technologies
| Technology | jQuery Google Analytics Nginx |
Technology jQuery Google Analytics Nginx
HTTP Headers
| Server
| nginx/1.26.3 |
| Date
| Wed, 19 Aug 2026 22:05:23 GMT |
| Content-Type
| text/html |
| Last-Modified
| Wed, 05 Feb 2014 21:33:30 GMT |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| ETag
| W/"52f2ae2a-ef3a" |
| Content-Encoding
| gzip |
Meta Tags
| Viewport | width=device-width; initial-scale=1.0; |
| Keywords | 20plusX, Summer School, Workshop, München, Design, Student, Fakultät für Design, Hochschule München, Kommunikationsdesign, Fotodesign, Industriedesign |
| Description | 20plusX Summer School – Work And Play |
| Author | 20plusX |
| Content-Language | de |
Server nginx/1.26.3
Date Wed, 19 Aug 2026 22:05:23 GMT
Content-Type text/html
Last-Modified Wed, 05 Feb 2014 21:33:30 GMT
Transfer-Encoding chunked
Connection keep-alive
ETag W/"52f2ae2a-ef3a"
Content-Encoding gzip
Viewport width=device-width; initial-scale=1.0;
Keywords 20plusX, Summer School, Workshop, München, Design, Student, Fakultät für Design, Hochschule München, Kommunikationsdesign, Fotodesign, Industriedesign
Description 20plusX Summer School – Work And Play
Author 20plusX
Content-Language de
