Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.26.12.166 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| 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 104.26.12.166
Server Software cloudflare
CDN Cloudflare
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://radiomuseum.org:443 | 301 | HTTP/2 301 |
| 2 | http://www.radiomuseum.org/ | 301 | HTTP/1.1 301 Moved Permanently |
| 3 | https://www.radiomuseum.org/ | 200 | HTTP/2 200 |
#1 URL https://radiomuseum.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL http://www.radiomuseum.org/
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#3 URL https://www.radiomuseum.org/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 1.2 ms |
| TCP Connect | 3 ms |
| TLS Handshake | 10.7 ms |
| Time To First Byte (TTFB) | 139.7 ms |
| Content Download | 0.5 ms |
| Total Response Time | 140.3 ms |
DNS Lookup 1.2 ms
TCP Connect 3 ms
TLS Handshake 10.7 ms
Time To First Byte (TTFB) 139.7 ms
Content Download 0.5 ms
Total Response Time 140.3 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15552000; includeSubDomains |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15552000; includeSubDomains
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Antique Radios, 364 094 Antique Radios listed | Radiomuseum.org |
| Meta Description | Radio Museum, ANTIQUE RADIOS: 364 094 Antique Radios, Schematics, Pictures - Radio Catalog |
| Robots Meta | index, follow |
Title Antique Radios, 364 094 Antique Radios listed | Radiomuseum.org
Meta Description Radio Museum, ANTIQUE RADIOS: 364 094 Antique Radios, Schematics, Pictures - Radio Catalog
Robots Meta index, follow
Detected Technologies
| Technology | Google Analytics Google Tag Manager Cloudflare |
Technology Google Analytics Google Tag Manager Cloudflare
HTTP Headers
| Date
| Wed, 26 Aug 2026 09:22:44 GMT |
| Content-type
| text/html;charset=UTF-8 |
| Content-language
| de-CH |
| Cache-control
| no-cache |
| X-process-html
| links |
| Set-cookie
| lang=2;path=/;Domain=.radiomuseum.org;Expires=Sun, 01-Jul-2040 05:55:00 GMT;Secure;HTTPOnly |
| Vary
| Accept-Encoding |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tGQ2DgbwHuozotmiBtCHcfRcL2t3ZXd8QD%2FWsdt3fIBNhK3NiJcA%2FTc1WmiXvoBEepRMhNbwNKNMWINME5zV%2BxknWmBhKO5TLN1e8ZfbPCUew5HCaJU%2FGWOY8g6QagAFj3F%2F82OTiaZMZlydIKyAonc%3D"}]} |
| Server
| cloudflare |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Strict-transport-security
| max-age=15552000; includeSubDomains |
| Content-encoding
| gzip |
| Cf-ray
| a311c6122db3d6d2-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Content-Type | application/xhtml+xml; charset=utf-8 |
| Viewport | width=1280, initial-scale=1 |
| Format-detection | telephone=no |
| Description | Radio Museum, ANTIQUE RADIOS: 364 094 Antique Radios, Schematics, Pictures - Radio Catalog |
| Keywords | ANTIQUE RADIOS, 364 094 RADIO MODELS, SCHEMATICS, PICTURES, RADIO CATALOG, RADIO MUSEUM |
| Content-Language | EN |
| Content-Style-Type | text/css |
| Verify-v1 | FIOWNGtu2aD9GCpL4hkzvupp0et34LaATZt60bFrAWk= |
| Author | Ernst Erb HB9RXQ |
| Robots | index, follow |
| Page-type | Nicht Gewinnorientiert |
Date Wed, 26 Aug 2026 09:22:44 GMT
Content-type text/html;charset=UTF-8
Content-language de-CH
Cache-control no-cache
X-process-html links
Set-cookie lang=2;path=/;Domain=.radiomuseum.org;Expires=Sun, 01-Jul-2040 05:55:00 GMT;Secure;HTTPOnly
Vary Accept-Encoding
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tGQ2DgbwHuozotmiBtCHcfRcL2t3ZXd8QD%2FWsdt3fIBNhK3NiJcA%2FTc1WmiXvoBEepRMhNbwNKNMWINME5zV%2BxknWmBhKO5TLN1e8ZfbPCUew5HCaJU%2FGWOY8g6QagAFj3F%2F82OTiaZMZlydIKyAonc%3D"}]}
Server cloudflare
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Strict-transport-security max-age=15552000; includeSubDomains
Content-encoding gzip
Cf-ray a311c6122db3d6d2-CDG
Alt-svc h3=":443"; ma=86400
