Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 78.46.146.179 |
| Compression | gzip |
|
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 78.46.146.179
Compression gzip
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://p5t.de:443 | 301 | HTTP/2 301 |
| 2 | https://voltplan.app/ | 200 | HTTP/2 200 |
#1 URL https://p5t.de:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://voltplan.app/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 29.9 ms |
| TCP Connect | 44.8 ms |
| TLS Handshake | 47.1 ms |
| Time To First Byte (TTFB) | 114.8 ms |
| Content Download | 12 ms |
| Total Response Time | 126.8 ms |
DNS Lookup 29.9 ms
TCP Connect 44.8 ms
TLS Handshake 47.1 ms
Time To First Byte (TTFB) 114.8 ms
Content Download 12 ms
Total Response Time 126.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=63072000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=63072000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Electrical System Design & 12V Wiring Diagram Creator for RV: VoltPlan |
| Meta Description | VoltPlan is a free 12V wiring diagram creator for campers, boats, and off-grid setups. Design your electrical system online with automatic wire sizing, fuse calculations, and solar panel configurations -- no signup required. |
| Canonical | https://voltplan.app |
| Robots Meta | index, follow |
| Open Graph Title | VoltPlan - RV Electrical System Design & 12V Wiring Diagram Creator |
| Open Graph Description | VoltPlan is a free 12V wiring diagram creator for campers, boats, and off-grid setups. Design your electrical system online with automatic wire sizing and fuse calculations. |
| Open Graph Image | https://voltplan.app/og-image.png |
| Twitter Card | summary_large_image |
| Twitter Title | VoltPlan - RV Electrical System Design & Wiring Diagrams |
| Twitter Description | Free 12V wiring diagram creator for RVs, boats, and off-grid systems. Design your electrical system online. |
| Twitter Image | https://voltplan.app/og-image.png |
Title Electrical System Design & 12V Wiring Diagram Creator for RV: VoltPlan Meta Description VoltPlan is a free 12V wiring diagram creator for campers, boats, and off-grid setups. Design your electrical system online with automatic wire sizing, fuse calculations, and solar panel configurations -- no signup required. Canonical https://voltplan.app Robots Meta index, follow Open Graph Title VoltPlan - RV Electrical System Design & 12V Wiring Diagram Creator Open Graph Description VoltPlan is a free 12V wiring diagram creator for campers, boats, and off-grid setups. Design your electrical system online with automatic wire sizing and fuse calculations. Open Graph Image https://voltplan.app/og-image.png Twitter Card summary_large_image Twitter Title VoltPlan - RV Electrical System Design & Wiring Diagrams Twitter Description Free 12V wiring diagram creator for RVs, boats, and off-grid systems. Design your electrical system online. Twitter Image https://voltplan.app/og-image.png Detected Technologies
| Technology | React Google Analytics Next.js |
Technology React Google Analytics Next.js
HTTP Headers
| Alt-svc
| h3=":443"; ma=2592000 |
| Cache-control
| s-maxage=31536000 |
| Content-encoding
| gzip |
| Content-type
| text/html; charset=utf-8 |
| Date
| Fri, 24 Jul 2026 15:06:00 GMT |
| Etag
| "gkrl0pxa9z33r6" |
| Strict-transport-security
| max-age=63072000; includeSubDomains; preload |
| Vary
| RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding |
| X-nextjs-cache
| HIT |
| X-nextjs-prerender
| 1 |
| X-nextjs-stale-time
| 300 |
| X-powered-by
| Next.js |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Description | VoltPlan is a free 12V wiring diagram creator for campers, boats, and off-grid setups. Design your electrical system online with automatic wire sizing, fuse calculations, and solar panel configurations -- no signup required. |
| Author | VoltPlan |
| Keywords | rv electrical system design, 12v wiring diagram creator, marine wiring diagram software, boat wiring diagram software, rv wiring diagrams online, basic 12 volt boat wiring diagram, camper electrical system, off-grid power design, solar panel wiring diagram, battery bank design |
| Creator | VoltPlan |
| Publisher | YuzuHub UG |
| Robots | index, follow |
| Google | notranslate |
Alt-svc h3=":443"; ma=2592000
Cache-control s-maxage=31536000
Content-encoding gzip
Content-type text/html; charset=utf-8
Date Fri, 24 Jul 2026 15:06:00 GMT
Etag "gkrl0pxa9z33r6"
Strict-transport-security max-age=63072000; includeSubDomains; preload
Vary RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding
X-nextjs-cache HIT
X-nextjs-prerender 1
X-nextjs-stale-time 300
X-powered-by Next.js
