electronics.stackexchange.com 網站分析

electronics.stackexchange.com - 基本信息

服務器:
Microsoft-IIS/10.0
IP:
未知
城市:
未知

electronics.stackexchange.com - 搜索引擎收錄信息

百度:
Bing:
Google:

electronics.stackexchange.com - 頁面信息

標題:
Electrical Engineering Stack Exchange
Meta 關鍵詞:
未知
Meta 描述信息:
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
H1:
Explore our Questions

electronics.stackexchange.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

electronics.stackexchange.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electronics.stackexchange.com 的HTTP header 信息:
HTTP/1.1 200 OK
Connection: keep-alive
cache-control: private
content-type: text/html; charset=utf-8
content-encoding: gzip
server: Microsoft-IIS/10.0
strict-transport-security: max-age=2592000
x-route-name: Home/Index
x-frame-options: SAMEORIGIN
x-sql-count: 1
x-sql-duration-ms: 1
x-flags: AA
x-aspnet-duration-ms: 5
x-request-guid: 6f0595e4-937f-4bc5-a459-5657bc8c29a4
x-is-crawler: 0
x-providence-cookie: c83af211-c15b-a386-0d6d-0842320c539d
x-page-view: 1
Accept-Ranges: bytes
Date: Mon, 01 Jun 2020 02:52:29 GMT
Via: 1.1 varnish
X-Served-By: cache-lga21945-LGA
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1590979950.572760,VS0,VE7
Vary: Accept-Encoding,Fastly-SSL
X-DNS-Prefetch-Control: off
Set-Cookie: prov=c83af211-c15b-a386-0d6d-0842320c539d; domain=.stackexchange.com; expires=Fri, 01-Jan-2055 00:00:00 GMT; path=/; HttpOnly
transfer-encoding: chunked

electronics.stackexchange.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。 stackexchange.com 當前共有 17 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
stackexchange.comA300
stackexchange.comA300
stackexchange.comA300
stackexchange.comA300
stackexchange.comNS172800
stackexchange.comNS172800
stackexchange.comNS172800
stackexchange.comNS172800
stackexchange.comSOA21600expire: 259200
serial: 1
stackexchange.comMX300pri: 5
stackexchange.comMX300pri: 1
stackexchange.comMX300pri: 10
stackexchange.comMX300pri: 5
stackexchange.comMX300pri: 10
stackexchange.comTXT
OSGRXZDHB
300
stackexchange.comTXT
google-site-verification=PbDz-gjfB8Zt-6fgjpPjyh5-Qo2HsJp95qHdq4E0Gvk
300
stackexchange.comTXT
v=spf1 ip4:198.252.206.0/24 include:_spf1.stackexchange.com ~all
300