Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.67.215.95 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
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 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 172.67.215.95
Server Software cloudflare
CDN Cloudflare
Compression gzip
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 | 5.2 ms |
| TCP Connect | 6.9 ms |
| TLS Handshake | 9 ms |
| Time To First Byte (TTFB) | 890.1 ms |
| Content Download | 0.3 ms |
| Total Response Time | 890.4 ms |
DNS Lookup 5.2 ms
TCP Connect 6.9 ms
TLS Handshake 9 ms
Time To First Byte (TTFB) 890.1 ms
Content Download 0.3 ms
Total Response Time 890.4 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 | 延吉球队 - 2026赛季·长白山下热血征程 |
| Meta Description | 延吉球队，2026赛季官方赛事平台。聚焦延吉足球，提供最新赛程、实时战报、球队动态与球迷社区。长白山脚下的足球信仰，永不独行。 |
Title 延吉球队 - 2026赛季·长白山下热血征程
Meta Description 延吉球队，2026赛季官方赛事平台。聚焦延吉足球，提供最新赛程、实时战报、球队动态与球迷社区。长白山脚下的足球信仰，永不独行。
Detected Technologies
| Technology | Tailwind CSS Google Analytics Cloudflare |
Technology Tailwind CSS Google Analytics Cloudflare
HTTP Headers
| Date
| Wed, 22 Jul 2026 21:26:30 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| Cache-control
| no-cache |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tolRBWC9AV7nZKvKvSNRyOZcWwFxLo%2FrmieT%2FtpoX%2BQEnbMtr1i0zpWJDtM68KHVTFpBzuc3RO%2BDpcsZNwTlMKlGA6QFCWZ1XqdRAjC0%2F35Iy%2BncXcnC0lX0PRaV%2FkmCv1ajk%2F7NZPmgyDs%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Content-encoding
| gzip |
| Cf-ray
| a1f586262cdc2a3a-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=yes |
| Description | 延吉球队，2026赛季官方赛事平台。聚焦延吉足球，提供最新赛程、实时战报、球队动态与球迷社区。长白山脚下的足球信仰，永不独行。 |
| Keywords | 延吉球队,延吉足球,2026延吉队,延边足球,体育赛事,足球直播,延吉赛程,长白山足球 |
Date Wed, 22 Jul 2026 21:26:30 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Vary Accept-Encoding
Cache-control no-cache
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tolRBWC9AV7nZKvKvSNRyOZcWwFxLo%2FrmieT%2FtpoX%2BQEnbMtr1i0zpWJDtM68KHVTFpBzuc3RO%2BDpcsZNwTlMKlGA6QFCWZ1XqdRAjC0%2F35Iy%2BncXcnC0lX0PRaV%2FkmCv1ajk%2F7NZPmgyDs%3D"}]}
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Content-encoding gzip
Cf-ray a1f586262cdc2a3a-CDG
Alt-svc h3=":443"; ma=86400
