Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 88.99.114.228 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (11 HTTP resources) | The page is served over HTTPS but loads 11 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 88.99.114.228
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (11 HTTP resources) The page is served over HTTPS but loads 11 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 | 37.9 ms |
| TCP Connect | 51 ms |
| TLS Handshake | 15.9 ms |
| Time To First Byte (TTFB) | 260 ms |
| Content Download | 13.4 ms |
| Total Response Time | 273.4 ms |
DNS Lookup 37.9 ms
TCP Connect 51 ms
TLS Handshake 15.9 ms
Time To First Byte (TTFB) 260 ms
Content Download 13.4 ms
Total Response Time 273.4 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 | ScienceBlogs auf Deutsch |
Title ScienceBlogs auf Deutsch
Detected Technologies
| Technology | WordPress jQuery Google Analytics Google Tag Manager Nginx PHP Matomo |
Technology WordPress jQuery Google Analytics Google Tag Manager Nginx PHP Matomo
HTTP Headers
| Server
| nginx |
| Date
| Thu, 23 Jul 2026 16:58:06 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 20299 |
| Vary
| Cookie,Accept-Encoding |
| Link
| ; rel="https://api.w.org/" |
| Content-encoding
| gzip |
Meta Tags
| Fb:admins | 10200068 |
| Pinterest | nopin |
| Viewport | width=device-width, height=device-height, user-scalable=yes |
| X-UA-Compatible | chrome=1 |
Server nginx
Date Thu, 23 Jul 2026 16:58:06 GMT
Content-type text/html; charset=UTF-8
Content-length 20299
Vary Cookie,Accept-Encoding
Link ; rel="https://api.w.org/"
Content-encoding gzip
