engineering.ucsb.edu 網站分析
engineering.ucsb.edu - 基本信息
域名年齡:
33 年 1 月
Archive.org 首次緩存:
robots.txt:
XML 站點地圖:
有效
Alexa 流量排名:
服務器:
nginx
IP:
國家或地區:
engineering.ucsb.edu - 社交網絡(SNS)分析
Delicious:
未知
Stumbleupon:
0
Facebook Likes:
0
Twitter Tweets:
未知
Google Plus Likes:
0
engineering.ucsb.edu - 頁面信息
標題:
College of Engineering - UC Santa Barbara | The convergence of research and innovation.
長度: 87 字元; 最佳長度: 10 ~ 60 字元
Meta 關鍵詞:
未知
長度: 0 字元
Meta 描述信息:
The College of Engineering at UC Santa Barbara is a global leader in education and research in mechanical, chemical, electrical, computer, and materials engineering.
長度: 165 字元; 最佳長度: 50 ~ 160 字元
H1:
College of Engineering - UC Santa Barbara
長度: 41 字元
內部鏈接:
56 (0 nofollow)
外部鏈接:
33 (1 nofollow)
engineering.ucsb.edu - 流量排名分析
Alexa 流量分析圖:
| 全球日均排名趨勢 (6 個月) |
全球日均排名趨勢 (2 年) |
日均用戶頁面瀏覽數 | 日均訪問 | 搜索引擎訪客 |
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Compete 獨立IP瀏覽量:
engineering.ucsb.edu - 建站技術
engineering.ucsb.edu - 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engineering.ucsb.edu 的HTTP header 信息:
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 16705
Cache-Control: public, max-age=10800
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Etag: W/"1590976597-0"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Mon, 01 Jun 2020 01:56:37 GMT
Link: <https://engineering.ucsb.edu/>; rel="canonical",<https://engineering.ucsb.edu/>; rel="shortlink"
Server: nginx
Strict-Transport-Security: max-age=300
X-Content-Type-Options: nosniff
X-Drupal-Cache: MISS
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (http://drupal.org)
X-Pantheon-Styx-Hostname: styx-fe2-a-5bcd6cdfcc-4gvtn
X-Styx-Req-Id: 20d5d14a-a3ab-11ea-a3a6-aa890ee27a42
Date: Mon, 01 Jun 2020 03:00:11 GMT
X-Served-By: cache-mdw17331-MDW, cache-lga21923-LGA
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1590980411.046088,VS0,VE1
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Age: 3813
Accept-Ranges: bytes
Via: 1.1 varnish
Connection: keep-alive
Content-Length: 16705
Cache-Control: public, max-age=10800
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Etag: W/"1590976597-0"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Mon, 01 Jun 2020 01:56:37 GMT
Link: <https://engineering.ucsb.edu/>; rel="canonical",<https://engineering.ucsb.edu/>; rel="shortlink"
Server: nginx
Strict-Transport-Security: max-age=300
X-Content-Type-Options: nosniff
X-Drupal-Cache: MISS
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (http://drupal.org)
X-Pantheon-Styx-Hostname: styx-fe2-a-5bcd6cdfcc-4gvtn
X-Styx-Req-Id: 20d5d14a-a3ab-11ea-a3a6-aa890ee27a42
Date: Mon, 01 Jun 2020 03:00:11 GMT
X-Served-By: cache-mdw17331-MDW, cache-lga21923-LGA
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1590980411.046088,VS0,VE1
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Age: 3813
Accept-Ranges: bytes
Via: 1.1 varnish
engineering.ucsb.edu - 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。 ucsb.edu 當前共有 11 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| ucsb.edu | A | 300 | ||
| ucsb.edu | MX | 3600 | pri: 10 | |
| ucsb.edu | MX | 3600 | pri: 10 | |
| ucsb.edu | NS | 3600 | ||
| ucsb.edu | NS | 3600 | ||
| ucsb.edu | NS | 3600 | ||
| ucsb.edu | SOA | 3600 | expire: 1209600 serial: 2016083000 | |
| ucsb.edu | TXT | v=spf1 mx ptr:ucsb.edu include:_spf.google.com ~all | 3600 | |
| ucsb.edu | TXT | google-site-verification=eEMgnykr-j3h3QqEc1Y3rY_IYJ61sLo30TicTXyEoRw | 3600 | |
| ucsb.edu | TXT | google-site-verification=1WJ9YafLWZub7TeqsJsmgkjWBmi78PeMfX9X8nAsBCo | 3600 | |
| ucsb.edu | TXT | google-site-verification=f1VE4Bh7TPu8csbCDpSdss9eNiDHm8nFz_WpwvFpFMc | 3600 | |