CSHARP-VIDEO-TUTORIALS.BLOGSPOT.COM 網站分析
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基本信息
頁面信息
標題:
Sql server, .net and c# video tutorial
Meta 關鍵詞:
未知
Meta 描述信息:
Free C#, .NET and SQL Server Video Tutorials for beginners and intermediate programmers.
H1 Tag:
Sql server, .net and c# video tutorial
內部鏈接:
59 (0 nofollow)
外部鏈接:
34 (3 nofollow)
建站技術
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csharp-video-tutorials.blogspot.com 的HTTP header 信息:
HTTP/1.1 200 OK
Content-Security-Policy: upgrade-insecure-requests
Content-Security-Policy-Report-Only: default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; report-uri https://www.blogger.com/cspreport
Content-Type: text/html; charset=UTF-8
Expires: Fri, 29 May 2020 12:37:34 GMT
Date: Fri, 29 May 2020 12:37:34 GMT
Cache-Control: private, max-age=0
Last-Modified: Fri, 29 May 2020 08:38:10 GMT
ETag: W/"3fd04690f95732e21cb14c444bbf54ab3b9af6a1a5fe5153ae0640eb3d1df4a9"
Content-Encoding: gzip
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Server: GSE
Alt-Svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
Transfer-Encoding: chunked
Content-Security-Policy: upgrade-insecure-requests
Content-Security-Policy-Report-Only: default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; report-uri https://www.blogger.com/cspreport
Content-Type: text/html; charset=UTF-8
Expires: Fri, 29 May 2020 12:37:34 GMT
Date: Fri, 29 May 2020 12:37:34 GMT
Cache-Control: private, max-age=0
Last-Modified: Fri, 29 May 2020 08:38:10 GMT
ETag: W/"3fd04690f95732e21cb14c444bbf54ab3b9af6a1a5fe5153ae0640eb3d1df4a9"
Content-Encoding: gzip
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Server: GSE
Alt-Svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
Transfer-Encoding: chunked
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。 blogspot.com 當前共有 8 項 DNS 記錄。
主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
---|---|---|---|---|
blogspot.com | A | 300 | ||
blogspot.com | NS | 345600 | ||
blogspot.com | NS | 345600 | ||
blogspot.com | NS | 345600 | ||
blogspot.com | NS | 345600 | ||
blogspot.com | SOA | 60 | expire: 1800 serial: 411364935 | |
blogspot.com | TXT | v=spf1 -all | 300 | |
blogspot.com | AAAA | 2607:f8b0:4006:80d::2009 | 300 |