Checking results for: skyisblue.de
Additional info for https://skyisblue.de
Technical Information
| HTTP Status Code | 404 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 81.169.145.149 |
| Server Software | Apache/2.4.68 (Unix) |
|
🔍 🟡 404 Not Found | The requested page does not exist. Check the URL or server configuration. |
|
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 404
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 81.169.145.149
Server Software Apache/2.4.68 (Unix)
🔍 🟡 404 Not Found The requested page does not exist. Check the URL or server configuration.
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 | 13.6 ms |
| TCP Connect | 42.9 ms |
| TLS Handshake | 33.6 ms |
| Time To First Byte (TTFB) | 120.5 ms |
| Content Download | 0 ms |
| Total Response Time | 120.5 ms |
DNS Lookup 13.6 ms
TCP Connect 42.9 ms
TLS Handshake 33.6 ms
Time To First Byte (TTFB) 120.5 ms
Content Download 0 ms
Total Response Time 120.5 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 404 Not Found
Detected Technologies
Technology Apache
HTTP Headers
| Date | Wed, 22 Jul 2026 06:59:38 GMT |
| Server | Apache/2.4.68 (Unix) |
| Content-length | 236 |
| Content-type | text/html; charset=iso-8859-1 |
Date Wed, 22 Jul 2026 06:59:38 GMT
Server Apache/2.4.68 (Unix)
Content-length 236
Content-type text/html; charset=iso-8859-1
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