observer.com 網站分析

observer.com - 基本信息

服務器:
nginx
IP:
未知
城市:
未知

observer.com - 搜索引擎收錄信息

百度:
Bing:
Google:

observer.com - 頁面信息

標題:
Latest News and Trends | Observer
Meta 關鍵詞:
Politics, Entertainment, Lifestyle, Arts, Business, Health, Internet Culture, New York
Meta 描述信息:
Observer covers the top stories and all of the latest trends in lifestyle, arts, business political, and celebrity news around the world.
H1:
Elon Musk Mocks Nikola’s Hydrogen Cars, Explains Why Fuel Cells Won’t Work

observer.com - 建站技術

服務器:
nginx
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

observer.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observer.com 的HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Sat, 13 Jun 2020 21:06:06 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 22588
Connection: keep-alive
X-hacker: If you're reading this, you should visit wpvip.com/careers and apply to join the fun, mention this header.
X-Powered-By: WordPress VIP <https://wpvip.com>
Host-Header: a9130478a60e5f9135f765b23f26593b
Link: <https://observer.com/wp-json/>; rel="https://api.w.org/"
Link: <http://nyob.co/N5PKir>; rel=shortlink
Content-Encoding: gzip
X-rq: ewr2 101 225 3118
Cache-Control: max-age=300, must-revalidate
Age: 100
X-Cache: hit
Vary: Accept-Encoding
Accept-Ranges: bytes
Strict-Transport-Security: max-age=31536000;includeSubdomains;preload

observer.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。 observer.com 當前共有 13 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
observer.comA300
observer.comA300
observer.comMX3600pri: 10
observer.comMX3600pri: 10
observer.comMX3600pri: 1
observer.comMX3600pri: 5
observer.comMX3600pri: 5
observer.comNS86400
observer.comNS86400
observer.comNS86400
observer.comSOA86400expire: 604800
serial: 2005071858
observer.comTXT
spf2.0/pra include:aspmx.sailthru.com include:aspmx.google.com ~all
3600
observer.comTXT
v=spf1 include:aspmx.sailthru.com include:_spf.google.com ~all
3600