Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 85.13.150.235 |
| Server Software | nginx |
| Compression | gzip |
|
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 85.13.150.235
Server Software nginx
Compression gzip
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://6b.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.6b.com/ | 200 | HTTP/2 200 |
#1 URL https://6b.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.6b.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 116.4 ms |
| TCP Connect | 144.9 ms |
| TLS Handshake | 36.9 ms |
| Time To First Byte (TTFB) | 234.5 ms |
| Content Download | 0.1 ms |
| Total Response Time | 234.6 ms |
DNS Lookup 116.4 ms
TCP Connect 144.9 ms
TLS Handshake 36.9 ms
Time To First Byte (TTFB) 234.5 ms
Content Download 0.1 ms
Total Response Time 234.6 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 | Los | Büro 6B, Stuttgart |
| Meta Description | Grafik-Design, Web-Design und Web-Entwicklung in Stuttgart – seit mehr als 25 Jahren. |
| Canonical | https://www.6b.com/ |
| Robots Meta | index, follow |
Title Los | Büro 6B, Stuttgart
Meta Description Grafik-Design, Web-Design und Web-Entwicklung in Stuttgart – seit mehr als 25 Jahren.
Canonical https://www.6b.com/
Robots Meta index, follow
Detected Technologies
| Technology | Google Analytics Nginx |
Technology Google Analytics Nginx
HTTP Headers
| Server
| nginx |
| Date
| Thu, 20 Aug 2026 09:28:52 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| must-revalidate, proxy-revalidate, private, no-cache, max-age=0 |
| Content-encoding
| gzip |
| Accept-ranges
| none |
| Vary
| User-Agent |
Meta Tags
| Description | Grafik-Design, Web-Design und Web-Entwicklung in Stuttgart – seit mehr als 25 Jahren. |
| Robots | index, follow |
| Viewport | width=device-width, initial-scale=1.0, minimum-scale=1.0 |
| Msapplication-config | /css_gfx/icon/browserconfig.xml |
| Theme-color | #ffffff |
Server nginx
Date Thu, 20 Aug 2026 09:28:52 GMT
Content-type text/html; charset=utf-8
Cache-control must-revalidate, proxy-revalidate, private, no-cache, max-age=0
Content-encoding gzip
Accept-ranges none
Vary User-Agent
