www.firstinmath.com 網站分析
www.firstinmath.com - 基本信息
www.firstinmath.com - 頁面信息
標題:
First In Math Online Math Practice - K 8 Fact FluencyMeta 關鍵詞:
first in math, learn, K-8, K8, math, help, game, games, practice, assessment, skills, trusted, digitalMeta 描述信息:
First In Math establishes a culture of math success in schools; creates interest and lessens fear of mathematics in children of all skill levels. Used by millions of K-8 students worldwide, FIM develops critical skills and improves the way students feel about math. We help teachers more effectively teach mathematics and assess student progress.H1:
未知內部鏈接:
22 (0 nofollow)外部鏈接:
5 (0 nofollow)www.firstinmath.com - 建站技術
服務器:
Microsoft-IIS/10.0
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.firstinmath.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.firstinmath.com 的HTTP header 信息:
HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
X-AspNetMvc-Version: 5.2
X-AspNet-Version: 4.0.30319
Set-Cookie: FimLive=; domain=.firstinmath.com; path=/
Set-Cookie: cc=us; domain=.firstinmath.com; path=/
X-Powered-By: ASP.NET
Date: Sun, 31 May 2020 16:36:49 GMT
Content-Length: 6190
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
X-AspNetMvc-Version: 5.2
X-AspNet-Version: 4.0.30319
Set-Cookie: FimLive=; domain=.firstinmath.com; path=/
Set-Cookie: cc=us; domain=.firstinmath.com; path=/
X-Powered-By: ASP.NET
Date: Sun, 31 May 2020 16:36:49 GMT
Content-Length: 6190
www.firstinmath.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。 firstinmath.com 當前共有 7 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| firstinmath.com | A | 1800 | ||
| firstinmath.com | MX | 3600 | pri: 0 | |
| firstinmath.com | NS | 259200 | ||
| firstinmath.com | NS | 259200 | ||
| firstinmath.com | NS | 259200 | ||
| firstinmath.com | SOA | 86400 | expire: 604800 serial: 2008062037 | |
| firstinmath.com | TXT | v=spf1 include:spf.protection.outlook.com -all | 86400 |