SINA.COM.CN 網站分析
SINA.COM.CN 的 SEO 統計資訊上次更新是在 60 天前。 我們已啟動該網站的後台分析任務，請稍等幾分鐘。
基本信息
搜索引擎收錄信息
Bing:
Google:
頁面信息
標題:
新浪网
Meta 關鍵詞:
新浪,新浪网,SINA,sina,sina.com.cn,新浪首页,门户,资讯
Meta 描述信息:
新浪网为全球用户24小时提供全面及时的中文资讯，内容覆盖国内外突发新闻事件、体坛赛事、娱乐时尚、产业资讯、实用信息等，设有新闻、体育、娱乐、财经、科技、房产、汽车等30多个内容频道，同时开设博客、视频、论坛等自由互动交流空间。
H1 Tag:
极空间私有云 Z2pro
內部鏈接:
1 (0 nofollow)
外部鏈接:
403 (0 nofollow)
建站技術
HTTP Head 分析
HTTP 協議採用了請求與響應模型，通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器（例如Internet Explorer, Google Chrome, Firefox 等）並不會顯示HTTP header 字段的內容，下面是網站sina.com.cn 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Thu, 13 Jul 2023 19:07:00 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: https://www.sina.com.cn/
Cache-Control: max-age=120
X-Via-SSL: ssl.20.sinag1.bx.lb.sinanode.com
Edge-Copy-Time: 1689275194978
Via: http/1.1 cmcc.guangzhou.union.64 (ApacheTrafficServer/6.2.1 [cRs f ]), http/1.1 hgc.hk.union.74 (ApacheTrafficServer/6.2.1 [cRs f ])
X-Via-Edge: 16892752205260fdd510a4a0b510a59991b1f
Age: 26
X-Cache: HIT.174
X-Via-CDN: f=sinaedge,s=hgc.hk.union.74.nb.sinaedge.com,c=10.81.221.15;f=Edge,s=hgc.hk.union.74,c=10.81.11.74
HTTP/1.1 200 OK
Server: Tengine
Content-Type: text/html
Content-Length: 126368
Connection: keep-alive
Date: Thu, 13 Jul 2023 19:07:02 GMT
Vary: Accept-Encoding
ETag: W/"64b04b1a-67cae"V=5965C31
X-Powered-By: shci_v1.13
Expires: Thu, 13 Jul 2023 19:07:03 GMT
Cache-Control: max-age=60
Content-Encoding: gzip
X-Via-SSL: ssl.35.wbg2.shx.lb.sinanode.com
Edge-Copy-Time: 1689275163407
Via: http/1.1 ctc.guangzhou.union.5353 (ApacheTrafficServer/6.2.1 [cRs f ]), cache58.l2cn2622[116,116,200-0,M], cache57.l2cn2622[118,0], cache5.cn1075[268,281,200-0,M], cache14.cn1075[284,0]
X-Via-CDN: f=aliyun,s=cache14.cn1075,c=2600:3c03::f03c:92ff:fe92:62e5;f=sinaedge,s=cnc.guangzhou.union.46.nb.sinaedge.com,c=120.220.184.68;f=Edge,s=ctc.guangzhou.union.5353,c=172.16.116.46
X-Via-Edge: 168927522219544b8dc782e7410ac6f4628b1
Ali-Swift-Global-Savetime: 1689275222
Age: 59
X-Cache: MISS TCP_REFRESH_MISS dirn:7:1395820585
X-Swift-SaveTime: Thu, 13 Jul 2023 19:07:02 GMT
X-Swift-CacheTime: 60
Timing-Allow-Origin: *
EagleId: da3dc0a416892752219498689e
Server: nginx
Date: Thu, 13 Jul 2023 19:07:00 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: https://www.sina.com.cn/
Cache-Control: max-age=120
X-Via-SSL: ssl.20.sinag1.bx.lb.sinanode.com
Edge-Copy-Time: 1689275194978
Via: http/1.1 cmcc.guangzhou.union.64 (ApacheTrafficServer/6.2.1 [cRs f ]), http/1.1 hgc.hk.union.74 (ApacheTrafficServer/6.2.1 [cRs f ])
X-Via-Edge: 16892752205260fdd510a4a0b510a59991b1f
Age: 26
X-Cache: HIT.174
X-Via-CDN: f=sinaedge,s=hgc.hk.union.74.nb.sinaedge.com,c=10.81.221.15;f=Edge,s=hgc.hk.union.74,c=10.81.11.74
HTTP/1.1 200 OK
Server: Tengine
Content-Type: text/html
Content-Length: 126368
Connection: keep-alive
Date: Thu, 13 Jul 2023 19:07:02 GMT
Vary: Accept-Encoding
ETag: W/"64b04b1a-67cae"V=5965C31
X-Powered-By: shci_v1.13
Expires: Thu, 13 Jul 2023 19:07:03 GMT
Cache-Control: max-age=60
Content-Encoding: gzip
X-Via-SSL: ssl.35.wbg2.shx.lb.sinanode.com
Edge-Copy-Time: 1689275163407
Via: http/1.1 ctc.guangzhou.union.5353 (ApacheTrafficServer/6.2.1 [cRs f ]), cache58.l2cn2622[116,116,200-0,M], cache57.l2cn2622[118,0], cache5.cn1075[268,281,200-0,M], cache14.cn1075[284,0]
X-Via-CDN: f=aliyun,s=cache14.cn1075,c=2600:3c03::f03c:92ff:fe92:62e5;f=sinaedge,s=cnc.guangzhou.union.46.nb.sinaedge.com,c=120.220.184.68;f=Edge,s=ctc.guangzhou.union.5353,c=172.16.116.46
X-Via-Edge: 168927522219544b8dc782e7410ac6f4628b1
Ali-Swift-Global-Savetime: 1689275222
Age: 59
X-Cache: MISS TCP_REFRESH_MISS dirn:7:1395820585
X-Swift-SaveTime: Thu, 13 Jul 2023 19:07:02 GMT
X-Swift-CacheTime: 60
Timing-Allow-Origin: *
EagleId: da3dc0a416892752219498689e
DNS 記錄分析
DNS 域名系統（Domain Name System，縮寫）是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫，能夠使人更方便的訪問互聯網。 sina.com.cn 當前共有 12 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| sina.com.cn | A | 60 | ||
| sina.com.cn | A | 60 | ||
| sina.com.cn | A | 60 | ||
| sina.com.cn | NS | 86400 | ||
| sina.com.cn | NS | 86400 | ||
| sina.com.cn | NS | 86400 | ||
| sina.com.cn | NS | 86400 | ||
| sina.com.cn | SOA | 600 | expire: 604801 serial: 5 | |
| sina.com.cn | MX | 600 | pri: 10 | |
| sina.com.cn | MX | 600 | pri: 10 | |
| sina.com.cn | MX | 600 | pri: 10 | |
| sina.com.cn | TXT | v=spf1 include:spf.sinamail.sina.com.cn -all | 60 |