Checking results for: www.tworld.co.kr
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www.tworld.co.kr is ONLINE
Additional info for https://www.tworld.co.kr
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.37.135.100 |
|
🕐 🟡 Slow Response (1015 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 3.37.135.100
🕐 🟡 Slow Response (1015 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.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://www.tworld.co.kr:443 | 302 | HTTP/2 302 |
| 2 | https://www.tworld.co.kr/web/home | 200 | HTTP/2 200 |
#1 URL https://www.tworld.co.kr:443
HTTP Status Code 302
Status HTTP/2 302
#2 URL https://www.tworld.co.kr/web/home
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 0.8 ms |
| TCP Connect | 249.1 ms |
| TLS Handshake | 249 ms |
| Time To First Byte (TTFB) | 768.8 ms |
| Content Download | 246.5 ms |
| Total Response Time | 1015.3 ms |
DNS Lookup 0.8 ms
TCP Connect 249.1 ms
TLS Handshake 249 ms
Time To First Byte (TTFB) 768.8 ms
Content Download 246.5 ms
Total Response Time 1015.3 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 | 메인 | T world |
| Meta Description | SK텔레콤 공식 온라인 고객센터입니다. 데이터 선물하기, 모바일/유선 요금제 변경, 사용/청구요금 조회/납부, 분실 신고, 번호변경 등 다양한 서비스를 이용하실 수 있습니다. |
| Canonical | https://m.tworld.co.kr/v6/main |
| Open Graph Title | 안녕하세요, T world입니다. |
| Open Graph Description | 여기를 눌러 T world로 이동하세요. |
| Open Graph Image | /poc/img/common/tworld_thumbnail.png |
Title 메인 | T world Meta Description SK텔레콤 공식 온라인 고객센터입니다. 데이터 선물하기, 모바일/유선 요금제 변경, 사용/청구요금 조회/납부, 분실 신고, 번호변경 등 다양한 서비스를 이용하실 수 있습니다. Canonical https://m.tworld.co.kr/v6/main Open Graph Title 안녕하세요, T world입니다. Open Graph Description 여기를 눌러 T world로 이동하세요. Open Graph Image /poc/img/common/tworld_thumbnail.png Detected Technologies
Technology jQuery
HTTP Headers
| Date
| Mon, 27 Jul 2026 22:18:14 GMT |
| Content-type
| text/html;charset=UTF-8 |
| Set-cookie
| tworld=Nzc0ZDg2MjUtZDIyZi00MGE4LThmYmYtNWFkODBlNzE0OTE0; Domain=tworld.co.kr; Path=/; Secure; HttpOnly; SameSite=None |
| Content-language
| en-US |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=edge |
| Expires | -1 |
| Pragma | no-cache |
| Cache-Control | no-cache, no-store, must-revalidate |
| Keywords | 메인 |
| Description | SK텔레콤 공식 온라인 고객센터입니다. 데이터 선물하기, 모바일/유선 요금제 변경, 사용/청구요금 조회/납부, 분실 신고, 번호변경 등 다양한 서비스를 이용하실 수 있습니다. |
| Format-detection | telephone=no |
Date Mon, 27 Jul 2026 22:18:14 GMT
Content-type text/html;charset=UTF-8
Set-cookie tworld=Nzc0ZDg2MjUtZDIyZi00MGE4LThmYmYtNWFkODBlNzE0OTE0; Domain=tworld.co.kr; Path=/; Secure; HttpOnly; SameSite=None
Content-language en-US
Content-Type text/html; charset=UTF-8 X-UA-Compatible IE=edge Expires -1 Pragma no-cache Cache-Control no-cache, no-store, must-revalidate Keywords 메인 Description SK텔레콤 공식 온라인 고객센터입니다. 데이터 선물하기, 모바일/유선 요금제 변경, 사용/청구요금 조회/납부, 분실 신고, 번호변경 등 다양한 서비스를 이용하실 수 있습니다. Og:type website Og:title 안녕하세요, T world입니다. Og:description 여기를 눌러 T world로 이동하세요. Og:image 
Format-detection telephone=no
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