Checking results for: www.khhc.co.kr
Additional info for https://www.khhc.co.kr
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 143.204.194.40 |
| Server Software | AmazonS3 |
| CDN | CDN (RefreshHit from cloudfront) |
|
🕐 🟡 Slow Response (1212 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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 143.204.194.40
Server Software AmazonS3
CDN CDN (RefreshHit from cloudfront)
🕐 🟡 Slow Response (1212 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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Performance
| DNS Lookup | 668.2 ms |
| TCP Connect | 669.2 ms |
| TLS Handshake | 11 ms |
| Time To First Byte (TTFB) | 1212.2 ms |
| Content Download | 0 ms |
| Total Response Time | 1212.2 ms |
DNS Lookup 668.2 ms
TCP Connect 669.2 ms
TLS Handshake 11 ms
Time To First Byte (TTFB) 1212.2 ms
Content Download 0 ms
Total Response Time 1212.2 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 한국협화
HTTP Headers
| Content-type
| text/html |
| Content-length
| 750 |
| Last-modified
| Wed, 06 May 2026 08:09:14 GMT |
| Server
| AmazonS3 |
| Date
| Mon, 27 Jul 2026 23:07:36 GMT |
| Etag
| "a6317d54869c6f35414c0ad59379ea94" |
| Vary
| Accept-Encoding |
| X-cache
| RefreshHit from cloudfront |
| Via
| 1.1 56bab5258dd8ca234ddcad2313abddda.cloudfront.net (CloudFront) |
| X-amz-cf-pop
| CDG54-P1 |
| X-amz-cf-id
| pxk_SukWCcLIm06SrMQtGfF0Wif1ttLWPj0x9fjhD8ygAKeZfoFobw== |
Meta Tags
| Google | notranslate |
| Viewport | width=device-width, initial-scale=1.0 |
Content-type text/html
Content-length 750
Last-modified Wed, 06 May 2026 08:09:14 GMT
Server AmazonS3
Date Mon, 27 Jul 2026 23:07:36 GMT
Etag "a6317d54869c6f35414c0ad59379ea94"
Vary Accept-Encoding
X-cache RefreshHit from cloudfront
Via 1.1 56bab5258dd8ca234ddcad2313abddda.cloudfront.net (CloudFront)
X-amz-cf-pop CDG54-P1
X-amz-cf-id pxk_SukWCcLIm06SrMQtGfF0Wif1ttLWPj0x9fjhD8ygAKeZfoFobw==
Google notranslate
Viewport width=device-width, initial-scale=1.0
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