Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 78.47.139.175 |
| Server Software | Apache |
|
🔒 🟡 Mixed Content (3 HTTP resources) | The page is served over HTTPS but loads 3 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1302 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 78.47.139.175
Server Software Apache
🔒 🟡 Mixed Content (3 HTTP resources) The page is served over HTTPS but loads 3 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1302 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://srm.de:443 | 301 | HTTP/2 301 |
| 2 | https://www.srm.de/ | 200 | HTTP/2 200 |
#1 URL https://srm.de:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.srm.de/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 8.4 ms |
| TCP Connect | 20.1 ms |
| TLS Handshake | 15.7 ms |
| Time To First Byte (TTFB) | 1278.6 ms |
| Content Download | 23.7 ms |
| Total Response Time | 1302.3 ms |
DNS Lookup 8.4 ms
TCP Connect 20.1 ms
TLS Handshake 15.7 ms
Time To First Byte (TTFB) 1278.6 ms
Content Download 23.7 ms
Total Response Time 1302.3 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 | The original PowerMeter | SRM |
| Meta Description | Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling, since 1986. |
| Canonical | https://www.srm.de/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | The original PowerMeter | SRM |
| Open Graph Description | Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling. |
| Open Graph Image | https://www.srm.de/wp-content/uploads/2023/03/PM9-Full-Ca... |
| Twitter Card | summary_large_image |
| Twitter Title | The original PowerMeter | SRM |
| Twitter Description | Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling, since 1986. |
| Twitter Image | https://www.srm.de/wp-content/uploads/2023/03/PM9-Full-Ca... |
Title The original PowerMeter | SRM Meta Description Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling, since 1986. Canonical https://www.srm.de/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Open Graph Title The original PowerMeter | SRM Open Graph Description Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling. Open Graph Image https://www.srm.de/wp-content/uploads/2023/03/PM9-Full-Ca... Twitter Card summary_large_image Twitter Title The original PowerMeter | SRM Twitter Description Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling, since 1986. Twitter Image https://www.srm.de/wp-content/uploads/2023/03/PM9-Full-Ca... Detected Technologies
| Technology | WordPress WooCommerce jQuery Google Analytics Google Tag Manager Apache PHP Gatsby |
Technology WordPress WooCommerce jQuery Google Analytics Google Tag Manager Apache PHP Gatsby
HTTP Headers
| Link
| ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink |
| Server-timing
| wp-before-template;dur=843.24 |
| Content-type
| text/html; charset=UTF-8 |
| Date
| Thu, 23 Jul 2026 00:46:48 GMT |
| Server
| Apache |
Meta Tags
| Viewport | width=device-width |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | Schoberer Rad Meßtechnik is the original Power Meter! SRM Power Meters set the gold standard for performance training in cycling, since 1986. |
| Article:publisher | https://www.facebook.com/SRMtraining |
| Article:modified_time | 2024-03-22T10:54:31+00:00 |
| Generator | Powered by Slider Revolution 6.7.25 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface. |
| Msapplication-TileImage | https://www.srm.de/wp-content/uploads/2023/06/cropped-SRM_CMYK_White_-Black-BG-scaled-1-270x270.webp |
Link ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink
Server-timing wp-before-template;dur=843.24
Content-type text/html; charset=UTF-8
Date Thu, 23 Jul 2026 00:46:48 GMT
Server Apache
