www.altschool.com 網站分析
www.altschool.com - 基本信息
www.altschool.com - 頁面信息
標題:
Altitude LearningMeta 關鍵詞:
未知Meta 描述信息:
We're enabling all students to reach their potential by partnering with parents and schools nationwide to provide solutions for learner-centered education.H1:
Making learning visible for students, educators, and parents內部鏈接:
18 (0 nofollow)外部鏈接:
7 (0 nofollow)www.altschool.com - 建站技術
服務器:
openresty
SSL 安全:
不可用robots.txt:
不可用XML 站點地圖:
不可用Gzip 壓縮:
有效favicon.ico:
不可用www.altschool.com - 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www.altschool.com 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: openresty
Date: Fri, 29 May 2020 00:58:17 GMT
Content-Type: text/html
Content-Length: 182
Connection: keep-alive
Location: http://www.altitudelearning.com/
Accept-Ranges: bytes
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 0
Accept-Ranges: bytes
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 0
X-Served-By: cache-dca17745-DCA, cache-bwi5040-BWI
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1590713898.787760,VS0,VE54
X-Cluster-Name: us-east-1-prod-edge-eks-15
HTTP/1.1 301 Moved Permanently
Server: openresty
Date: Fri, 29 May 2020 00:58:17 GMT
Content-Type: text/html
Content-Length: 166
Connection: keep-alive
Location: https://www.altitudelearning.com/
HTTP/1.1 200 OK
Server: openresty
Date: Fri, 29 May 2020 00:58:18 GMT
Content-Type: text/html
Content-Length: 6102
Connection: keep-alive
Content-Encoding: gzip
Via: 1.1 varnish
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 274
X-Served-By: cache-dca17739-DCA, cache-bwi5024-BWI
X-Cache: HIT, HIT
X-Cache-Hits: 2, 1
X-Timer: S1590713898.130029,VS0,VE1
Vary: Accept-Encoding
X-Cluster-Name: us-east-1-prod-edge-eks-15
Server: openresty
Date: Fri, 29 May 2020 00:58:17 GMT
Content-Type: text/html
Content-Length: 182
Connection: keep-alive
Location: http://www.altitudelearning.com/
Accept-Ranges: bytes
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 0
Accept-Ranges: bytes
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 0
X-Served-By: cache-dca17745-DCA, cache-bwi5040-BWI
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1590713898.787760,VS0,VE54
X-Cluster-Name: us-east-1-prod-edge-eks-15
HTTP/1.1 301 Moved Permanently
Server: openresty
Date: Fri, 29 May 2020 00:58:17 GMT
Content-Type: text/html
Content-Length: 166
Connection: keep-alive
Location: https://www.altitudelearning.com/
HTTP/1.1 200 OK
Server: openresty
Date: Fri, 29 May 2020 00:58:18 GMT
Content-Type: text/html
Content-Length: 6102
Connection: keep-alive
Content-Encoding: gzip
Via: 1.1 varnish
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 274
X-Served-By: cache-dca17739-DCA, cache-bwi5024-BWI
X-Cache: HIT, HIT
X-Cache-Hits: 2, 1
X-Timer: S1590713898.130029,VS0,VE1
Vary: Accept-Encoding
X-Cluster-Name: us-east-1-prod-edge-eks-15
www.altschool.com - 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。 altschool.com 當前共有 13 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| altschool.com | A | 3 | ||
| altschool.com | MX | 298 | pri: 20 | |
| altschool.com | MX | 298 | pri: 20 | |
| altschool.com | MX | 298 | pri: 30 | |
| altschool.com | MX | 298 | pri: 30 | |
| altschool.com | MX | 298 | pri: 10 | |
| altschool.com | NS | 297 | ||
| altschool.com | NS | 297 | ||
| altschool.com | NS | 297 | ||
| altschool.com | NS | 297 | ||
| altschool.com | SOA | 298 | expire: 1209600 serial: 1 | |
| altschool.com | TXT | v=spf1 include:mailgun.org ~all | 298 | |
| altschool.com | TXT | v=spf1 include:_spf.google.com ~all | 298 |