Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.25.46.7 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| 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 104.25.46.7
Server Software cloudflare
CDN Cloudflare
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://teachertube.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.teachertube.com/ | 200 | HTTP/2 200 |
#1 URL https://teachertube.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.teachertube.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 10.5 ms |
| TCP Connect | 12.5 ms |
| TLS Handshake | 10.3 ms |
| Time To First Byte (TTFB) | 330.8 ms |
| Content Download | 0.5 ms |
| Total Response Time | 331.3 ms |
DNS Lookup 10.5 ms
TCP Connect 12.5 ms
TLS Handshake 10.3 ms
Time To First Byte (TTFB) 330.8 ms
Content Download 0.5 ms
Total Response Time 331.3 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 | TeacherTube Educational Videos for the School Classroom and Home - Including Educational Songs, History Videos, Student Videos and Math Videos |
| Meta Description | A free community for sharing instructional videos, Educational Songs, History Videos, Student Videos, Math Videos, and other content for teachers and students. We are an education focused, safe venue for teachers, schools, and home schoolers to access educational for the classroom and home learning. |
Title TeacherTube Educational Videos for the School Classroom and Home - Including Educational Songs, History Videos, Student Videos and Math Videos
Meta Description A free community for sharing instructional videos, Educational Songs, History Videos, Student Videos, Math Videos, and other content for teachers and students. We are an education focused, safe venue for teachers, schools, and home schoolers to access educational for the classroom and home learning.
Detected Technologies
| Technology | Google Analytics Google Tag Manager Cloudflare |
Technology Google Analytics Google Tag Manager Cloudflare
HTTP Headers
| Date
| Tue, 28 Jul 2026 13:45:24 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| Access-control-allow-origin
| https://www.teachertube.com |
| Access-control-allow-credentials
| true |
| Access-control-allow-methods
| GET, POST, PUT, DELETE, OPTIONS |
| Access-control-allow-headers
| Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=R9c6jaLY9%2BTuVvOlMybwXtcZ4CU8omWqWhe8usRD3svJiUlRHzOg1laVi%2Bj9hhQnnms78ouavtyU2eKchcp6N9l6XOnnGb8BOJfFfcgcLJ1CGu2PJQO5KCXtqY7YTloohQ3u0ujukhVHJkQXjpltpMY%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Content-encoding
| gzip |
| Cf-ray
| a22452f70cda5669-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| X-UA-Compatible | ie=edge |
| Description | A free community for sharing instructional videos, Educational Songs, History Videos, Student Videos, Math Videos, and other content for teachers and students. We are an education focused, safe venue for teachers, schools, and home schoolers to access educational for the classroom and home learning. |
Date Tue, 28 Jul 2026 13:45:24 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Vary Accept-Encoding
Access-control-allow-origin https://www.teachertube.com
Access-control-allow-credentials true
Access-control-allow-methods GET, POST, PUT, DELETE, OPTIONS
Access-control-allow-headers Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=R9c6jaLY9%2BTuVvOlMybwXtcZ4CU8omWqWhe8usRD3svJiUlRHzOg1laVi%2Bj9hhQnnms78ouavtyU2eKchcp6N9l6XOnnGb8BOJfFfcgcLJ1CGu2PJQO5KCXtqY7YTloohQ3u0ujukhVHJkQXjpltpMY%3D"}]}
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Content-encoding gzip
Cf-ray a22452f70cda5669-CDG
Alt-svc h3=":443"; ma=86400
