usefulscience.org 网站分析

usefulscience.org - 基本信息

服务器:
nginx
IP:
未知
城市:
未知

usefulscience.org - 搜索引擎收录信息

百度:
Bing:
Google:

usefulscience.org - 页面信息

标题:
Useful Science | Your source for research useful in everyday life.
Meta 关键词:
未知
Meta 描述信息:
Summaries of the latest science useful in life. Everything from health, fitness, and nutrition, to productivity, happiness, sleep, and creativity.
H1:
Useful Science

usefulscience.org - 建站技术

服务器:
nginx
SSL 安全:
不可用
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
favicon.ico:
不可用

usefulscience.org - HTTP Head 分析

HTTP 协议采用了请求与响应模型,通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器(例如 Internet Explorer, Google Chrome, Firefox 等)并不会显示 HTTP header 字段的内容,下面是网站 usefulscience.org 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Wed, 01 Jul 2020 18:06:42 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: http://www.usefulscience.org/
x-serving-host: redirector6525d533

HTTP/1.1 301 Moved Permanently
Content-Type: text/html
Location: https://www.usefulscience.org/
Server: nginx
X-Pantheon-Styx-Hostname: styx-fe4-b-b89889cd5-gcxtj
X-Styx-Req-Id: b0ec250d-bb81-11ea-9b4f-86ce1968eab1
Cache-Control: public, max-age=86400
Content-Length: 162
Date: Wed, 01 Jul 2020 18:06:42 GMT
Connection: keep-alive
X-Served-By: cache-mdw17356-MDW, cache-lga21933-LGA
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1593626802.360170,VS0,VE1
Vary: Cookie, Cookie
Age: 29175
Accept-Ranges: bytes
Via: 1.1 varnish

HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 13775
Access-Control-Allow-Origin: http://stats.usefulscience.org
Cache-Control: public, max-age=0
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Etag: W/"1593626508-0"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Wed, 01 Jul 2020 18:01:48 GMT
Link: <https://www.usefulscience.org/>; rel="canonical",<https://www.usefulscience.org/>; rel="shortlink"
Server: nginx
Strict-Transport-Security: max-age=300
X-Drupal-Cache: HIT
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (http://drupal.org)
X-Pantheon-Styx-Hostname: styx-fe4-a-874d75bb9-gq68t
X-Styx-Req-Id: 9e278e2e-bbc5-11ea-ad33-9e1c5398efec
Date: Wed, 01 Jul 2020 18:06:42 GMT
X-Served-By: cache-mdw17346-MDW, cache-lga21969-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1593626802.440043,VS0,VE50
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish

usefulscience.org - DNS 记录分析

DNS 域名系统(Domain Name System,缩写)是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库,能够使人更方便地访问互联网。usefulscience.org 当前共有 16 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
usefulscience.orgA3600
usefulscience.orgAAAA
2001:4801:7901::c5ce:526c:0:1a
3600
usefulscience.orgMX3600pri: 5
usefulscience.orgMX3600pri: 10
usefulscience.orgMX3600pri: 10
usefulscience.orgMX3600pri: 10
usefulscience.orgMX3600pri: 5
usefulscience.orgMX3600pri: 1
usefulscience.orgNS3600
usefulscience.orgNS3600
usefulscience.orgNS3600
usefulscience.orgNS3600
usefulscience.orgSOA3600expire: 604800
serial: 1430191901
usefulscience.orgTXT
v=spf1 include:servers.mcsv.net ?all
3600
usefulscience.orgTXT
v=spf1 a include:_spf.google.com ~all
3600
usefulscience.orgTXT
adn_verification=usefulsci
3600