Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 85.13.152.38 |
| Server Software | Apache |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 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 85.13.152.38
Server Software Apache
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://stolla.de:443 | 301 | HTTP/2 301 |
| 2 | https://berater-krefeld.de/ | 200 | HTTP/2 200 |
#1 URL https://stolla.de:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://berater-krefeld.de/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 52.3 ms |
| TCP Connect | 80.6 ms |
| TLS Handshake | 33.7 ms |
| Time To First Byte (TTFB) | 534.9 ms |
| Content Download | 0.7 ms |
| Total Response Time | 535.6 ms |
DNS Lookup 52.3 ms
TCP Connect 80.6 ms
TLS Handshake 33.7 ms
Time To First Byte (TTFB) 534.9 ms
Content Download 0.7 ms
Total Response Time 535.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| Permissions Policy | ✔ 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
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Stolla Consulting – Ihr Digitalisierungsberater |
| Canonical | https://berater-krefeld.de/ |
| Robots Meta | max-image-preview:large |
Title Stolla Consulting – Ihr Digitalisierungsberater
Canonical https://berater-krefeld.de/
Robots Meta max-image-preview:large
Detected Technologies
| Technology | WordPress jQuery Google Analytics Cloudflare Apache PHP Gatsby |
Technology WordPress jQuery Google Analytics Cloudflare Apache PHP Gatsby
HTTP Headers
| Permissions-policy
| private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com") |
| Link
| ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink |
| Vary
| Accept-Encoding,User-Agent |
| Content-encoding
| gzip |
| Content-type
| text/html; charset=UTF-8 |
| Date
| Wed, 29 Jul 2026 00:03:22 GMT |
| Server
| Apache |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Robots | max-image-preview:large |
| Generator | Elementor 4.2.1; features: additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-auto |
| Msapplication-TileImage |  |
Permissions-policy private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
Link ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink
Vary Accept-Encoding,User-Agent
Content-encoding gzip
Content-type text/html; charset=UTF-8
Date Wed, 29 Jul 2026 00:03:22 GMT
Server Apache
