Checking results for: wonnews.kr
Additional info for https://wonnews.kr
Technical Information
| HTTP Status Code | 502 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 124.194.56.197 |
| Server Software | nginx |
|
💥 🔴 502 Bad Gateway | The proxy server did not receive a valid response from the upstream server. |
|
🕐 🟡 Slow Response (1353 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). |
HTTP Status Code 502
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 124.194.56.197
Server Software nginx
💥 🔴 502 Bad Gateway The proxy server did not receive a valid response from the upstream server.
🕐 🟡 Slow Response (1353 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).
Performance
| DNS Lookup | 467.9 ms |
| TCP Connect | 761.1 ms |
| TLS Handshake | 298.8 ms |
| Time To First Byte (TTFB) | 1353.1 ms |
| Content Download | 0 ms |
| Total Response Time | 1353.1 ms |
DNS Lookup 467.9 ms
TCP Connect 761.1 ms
TLS Handshake 298.8 ms
Time To First Byte (TTFB) 1353.1 ms
Content Download 0 ms
Total Response Time 1353.1 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
Detected Technologies
Technology Nginx
HTTP Headers
| Server | nginx |
| Date | Fri, 24 Jul 2026 04:52:50 GMT |
| Content-type | text/html |
| Content-length | 3566 |
| Etag | "608a73aa-dee" |
Server nginx
Date Fri, 24 Jul 2026 04:52:50 GMT
Content-type text/html
Content-length 3566
Etag "608a73aa-dee"
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