WWW.OPENSHA.ORG 網站分析

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搜索引擎收錄信息

Bing:
Google:

頁面信息

標題:
Open-Source Seismic Hazard Analysis | OpenSHA
Meta 關鍵詞:
未知
Meta 描述信息:
Open-Source Seismic Hazard Analysis
H1 Tag:
OpenSHA is an open-source, Java-based platform for conducting Seismic Hazard Analysis (SHA)

建站技術

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

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.opensha.org 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Connection: keep-alive
Content-Length: 162
Server: GitHub.com
Content-Type: text/html
Location: https://opensha.org/
X-GitHub-Request-Id: D870:34EC:149B990:1B8CC55:65438AFE
Accept-Ranges: bytes
Date: Thu, 02 Nov 2023 11:41:54 GMT
Via: 1.1 varnish
Age: 4
X-Served-By: cache-lga21954-LGA
X-Cache: HIT
X-Cache-Hits: 1
X-Timer: S1698925314.480848,VS0,VE1
Vary: Accept-Encoding
X-Fastly-Request-ID: d3eab7a5a0c2d29a8c75ebf87dd895d840a10719

HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 2902
Server: GitHub.com
Content-Type: text/html; charset=utf-8
Last-Modified: Fri, 15 Sep 2023 17:08:24 GMT
Access-Control-Allow-Origin: *
ETag: W/"65048f88-1f60"
expires: Thu, 02 Nov 2023 11:51:50 GMT
Cache-Control: max-age=600
Content-Encoding: gzip
x-proxy-cache: MISS
X-GitHub-Request-Id: 7584:153D:141CF62:1B0DFE8:65438AFE
Accept-Ranges: bytes
Date: Thu, 02 Nov 2023 11:41:54 GMT
Via: 1.1 varnish
Age: 4
X-Served-By: cache-lga21954-LGA
X-Cache: HIT
X-Cache-Hits: 1
X-Timer: S1698925315.532066,VS0,VE1
Vary: Accept-Encoding
X-Fastly-Request-ID: 52bd4a23eae0a5c644e6073127ccc665b64a6ce3

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。 opensha.org 當前共有 9 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
opensha.orgA7200
opensha.orgMX7200pri: 30
opensha.orgMX7200pri: 10
opensha.orgMX7200pri: 40
opensha.orgMX7200pri: 20
opensha.orgMX7200pri: 50
opensha.orgNS7200
opensha.orgNS7200
opensha.orgSOA7200expire: 604800
serial: 110090812