www.teachersfirst.com 網站分析

www.teachersfirst.com - 基本信息

服務器:
Apache
IP:
未知
城市:
未知

www.teachersfirst.com - 搜索引擎收錄信息

百度:
Bing:
Google:

www.teachersfirst.com - 頁面信息

標題:
TeachersFirst: The web resource by teachers, for teachers
Meta 關鍵詞:
classroom resources, classroom web site reviews, teacher resource, teaching ideas, free, teacher-reviewed web sites, lesson plans, teaching units, classroom web tools, effective use technology, educational technology, integrating technology, teacher web site, teacher professional development, tools for teaching
Meta 描述信息:
TeachersFirst is Thinking Teachers, Teaching Thinkers. TeachersFirst offers a rich collection of lessons, units, and educator-reviewed web resources designed to save teachers time by delivering just what they need in a practical, user-friendly, and ad-free format. Every resource includes ideas for how to use it effectively in the classroom. Busy teachers, parents, and students can find resources using our robust search tools. Free membership adds extra time-saving features for busy teachers.
H1:
Teachers First - Thinking Teachers Teaching Thinkers

www.teachersfirst.com - 建站技術

服務器:
Apache
SSL 安全:
不可用
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
不可用
favicon.ico:
不可用

www.teachersfirst.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.teachersfirst.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Thu, 09 Jul 2020 22:15:51 GMT
Server: Apache
Set-Cookie: PHPSESSID=9tft2u1o8chr1996q9t7u6tb23; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

www.teachersfirst.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。 teachersfirst.com 當前共有 8 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
teachersfirst.comA600
teachersfirst.comMX600pri: 10
teachersfirst.comNS86400
teachersfirst.comNS86400
teachersfirst.comNS86400
teachersfirst.comNS86400
teachersfirst.comSOA3600expire: 604800
serial: 2014051600
teachersfirst.comTXT
google-site-verification=Jv49BJrb4pwMmI3fYB4NE3CRK_NZjMO_4eYH3hZhhxA
600