Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 1.240.13.130 |
| Server Software | nginx |
|
🔒 🟡 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. |
|
🕐 🟡 Slow Response (2644 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 1.240.13.130
Server Software nginx
🔒 🟡 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.
🕐 🟡 Slow Response (2644 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 | 452.6 ms |
| TCP Connect | 715.7 ms |
| TLS Handshake | 272.5 ms |
| Time To First Byte (TTFB) | 1360.3 ms |
| Content Download | 1283.4 ms |
| Total Response Time | 2643.8 ms |
DNS Lookup 452.6 ms
TCP Connect 715.7 ms
TLS Handshake 272.5 ms
Time To First Byte (TTFB) 1360.3 ms
Content Download 1283.4 ms
Total Response Time 2643.8 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 | 윌비스 교육사업 |
| Meta Description | 고등고시, 경찰, 공무원, 자격증, 임용, AI, AI검색, 동영상검색, 자막, 자막검색, 자막제공, 서치클립, search clip, 인공지능, 인공지능검색 |
| Open Graph Title | 윌비스 교육사업 |
| Open Graph Description | 고등고시, 경찰, 공무원, 자격증, 임용, AI, AI검색, 동영상검색, 자막, 자막검색, 자막제공, 서치클립, search clip, 인공지능, 인공지능검색 |
| Open Graph Image | https://static.willbes.net/public/images/promotion/common... |
Title 윌비스 교육사업 Meta Description 고등고시, 경찰, 공무원, 자격증, 임용, AI, AI검색, 동영상검색, 자막, 자막검색, 자막제공, 서치클립, search clip, 인공지능, 인공지능검색 Open Graph Title 윌비스 교육사업 Open Graph Description 고등고시, 경찰, 공무원, 자격증, 임용, AI, AI검색, 동영상검색, 자막, 자막검색, 자막제공, 서치클립, search clip, 인공지능, 인공지능검색 Open Graph Image https://static.willbes.net/public/images/promotion/common... Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager Nginx PHP |
Technology jQuery Google Analytics Google Tag Manager Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Fri, 24 Jul 2026 09:05:16 GMT |
| Content-Type
| text/html; charset=UTF-8 |
| Transfer-Encoding
| chunked |
| Connection
| close |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-Control
| no-store, no-cache, must-revalidate |
| Pragma
| no-cache |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=edge |
| Viewport | width=1460 |
| Keywords | 고등고시, 경찰, 공무원, 자격증, 임용, AI, AI검색, 동영상검색, 자막, 자막검색, 자막제공, 서치클립, search clip, 인공지능, 인공지능검색 |
| Description | 고등고시, 경찰, 공무원, 자격증, 임용, AI, AI검색, 동영상검색, 자막, 자막검색, 자막제공, 서치클립, search clip, 인공지능, 인공지능검색 |
| Naver-site-verification | 45d5415784b0624d65936c4eea5f3b18da42d821 |
| Facebook-domain-verification | fyh559wzdifn487xk6mvdwovmvnmi0 |
Server nginx
Date Fri, 24 Jul 2026 09:05:16 GMT
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Connection close
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control no-store, no-cache, must-revalidate
Pragma no-cache
