Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 81.169.145.86 |
| Server Software | Apache/2.4.68 (Unix) |
| 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 81.169.145.86
Server Software Apache/2.4.68 (Unix)
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://petra-birr.de:443 | 301 | HTTP/2 301 |
| 2 | https://www.petra-birr.de/ | 200 | HTTP/2 200 |
#1 URL https://petra-birr.de:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.petra-birr.de/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 38.9 ms |
| TCP Connect | 68.5 ms |
| TLS Handshake | 34 ms |
| Time To First Byte (TTFB) | 156.7 ms |
| Content Download | 121.3 ms |
| Total Response Time | 278 ms |
DNS Lookup 38.9 ms
TCP Connect 68.5 ms
TLS Handshake 34 ms
Time To First Byte (TTFB) 156.7 ms
Content Download 121.3 ms
Total Response Time 278 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 | Petra Birr – Petra Birr, Ausbildung Fachberater für ganzheitliche Ernährung, Rohkost Vitalkost, Zertifizierung, Online Video Coaching, Akademie für Ernährung Berlin |
| Canonical | https://www.petra-birr.de/ |
| Robots Meta | max-image-preview:large |
Title Petra Birr – Petra Birr, Ausbildung Fachberater für ganzheitliche Ernährung, Rohkost Vitalkost, Zertifizierung, Online Video Coaching, Akademie für Ernährung Berlin
Canonical https://www.petra-birr.de/
Robots Meta max-image-preview:large
Detected Technologies
| Technology | WordPress Drupal Shopify WooCommerce Bootstrap jQuery Google Analytics Cloudflare Apache PHP Gatsby Hotjar Intercom HubSpot |
Technology WordPress Drupal Shopify WooCommerce Bootstrap jQuery Google Analytics Cloudflare Apache PHP Gatsby Hotjar Intercom HubSpot
HTTP Headers
| Date
| Tue, 28 Jul 2026 12:39:27 GMT |
| Server
| Apache/2.4.68 (Unix) |
| X-powered-by
| PHP/7.4.33 |
| Vary
| User-Agent,Accept-Encoding |
| Last-modified
| Tue, 28 Jul 2026 06:50:06 GMT |
| Cache-control
| max-age=0 |
| Expires
| Tue, 28 Jul 2026 12:39:27 GMT |
| Content-encoding
| gzip |
| Content-type
| text/html; charset=UTF-8 |
Meta Tags
| X-UA-Compatible | IE=edge |
| Content-Type | text/html; charset=utf-8 |
| Viewport | width=device-width, initial-scale=1 |
| Robots | max-image-preview:large |
| Generator | WooCommerce 6.0.2 |
| Facebook-domain-verification | pmf1m3nfmm8nmzn8k5k2fdd6tvrhk8 |
Date Tue, 28 Jul 2026 12:39:27 GMT
Server Apache/2.4.68 (Unix)
X-powered-by PHP/7.4.33
Vary User-Agent,Accept-Encoding
Last-modified Tue, 28 Jul 2026 06:50:06 GMT
Cache-control max-age=0
Expires Tue, 28 Jul 2026 12:39:27 GMT
Content-encoding gzip
Content-type text/html; charset=UTF-8
