Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 129.226.172.165 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (14 HTTP resources) | The page is served over HTTPS but loads 14 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1253 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 129.226.172.165
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (14 HTTP resources) The page is served over HTTPS but loads 14 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1253 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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://orientalteachina.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.orientalteachina.com/ | 200 | HTTP/2 200 |
#1 URL https://orientalteachina.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.orientalteachina.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 202.6 ms |
| TCP Connect | 377.6 ms |
| TLS Handshake | 177.3 ms |
| Time To First Byte (TTFB) | 1252.5 ms |
| Content Download | 0.4 ms |
| Total Response Time | 1252.9 ms |
DNS Lookup 202.6 ms
TCP Connect 377.6 ms
TLS Handshake 177.3 ms
Time To First Byte (TTFB) 1252.5 ms
Content Download 0.4 ms
Total Response Time 1252.9 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
Detected Technologies
| Technology | WordPress jQuery Google Analytics Google Tag Manager Nginx PHP |
Technology WordPress jQuery Google Analytics Google Tag Manager Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Wed, 22 Jul 2026 15:52:34 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding |
| Set-cookie
| SITE_TOTAL_ID=4d170e4f53e7d5aabd5925d4426fccdb; Path=/; Max-Age=259200000; HttpOnly |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-control
| no-store, no-cache, must-revalidate |
| Pragma
| no-cache |
| Link
| ; rel=shortlink |
| Strict-transport-security
| max-age=31536000 |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1 |
Server nginx
Date Wed, 22 Jul 2026 15:52:34 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding
Set-cookie SITE_TOTAL_ID=4d170e4f53e7d5aabd5925d4426fccdb; Path=/; Max-Age=259200000; HttpOnly
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-control no-store, no-cache, must-revalidate
Pragma no-cache
Link ; rel=shortlink
Strict-transport-security max-age=31536000
Content-encoding gzip
