livescience.com 网站分析

livescience.com - 基本信息

服务器:
ftevarnishprod-172-20-8-37
IP:
未知
城市:
未知

livescience.com - 搜索引擎收录信息

百度:
Bing:
Google:

livescience.com - 页面信息

标题:
Live Science: The Most Interesting Articles, Mysteries & Discoveries
Meta 关键词:
未知
Meta 描述信息:
Live Science features groundbreaking developments in science, space, technology, health, the environment, our culture and history.
H1:
Live Science

livescience.com - 建站技术

服务器:
ftevarnishprod-172-20-8-37
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

livescience.com - 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 livescience.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Date: Tue, 14 Jul 2020 05:57:44 GMT
Content-Type: text/html
Content-Length: 178
Age: 87
X-Country-Code: US
X-FTR-Cache-Status: HIT
X-FTR-Expires: Tue, 14 Jul 2020 05:59:44 GMT
Location: https://www.livescience.com/
Expires: Tue, 14 Jul 2020 06:04:11 GMT
Cache-Control: max-age=300,public
Set-Cookie: FTR_Country_Code=US; path=/; domain=livescience.com
X-Country-Code-Real: US
X-FTR-Request-ID: 00000000:CC5E_00000000:01BB_5F0D49AF_68B508:0992
X-FTR-Realm: pip
X-FTR-DC: TC
X-FTR-Balancer: fteproxyred
X-FTR-Backend: www-live-sites-varnish-new
X-FTR-Backend-Server: ftevarnishprod-172-20-8-37

HTTP/1.1 200 OK
Server: nginx/1.19.0
Date: Tue, 14 Jul 2020 05:59:11 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 51168
Connection: keep-alive
x-ftr-abtest: 1
x-ftr-abtest-id: livescience---search-suggestions-a-b_1592567796
x-ftr-abtest-groups: 2
x-ftr-abtest-group: 1
x-ftr-request-id: aadfbccd-83bc-40f5-adb8-49f7a16885a7
x-traceid: 1835829372a577cd
xkey: livescience-platform-responsive
xkey: livescience-page-homepage
xkey: livescience-region-US
xkey: livescience-version-192692
xkey: livescience-server-front-7b58b6f466-bd2z9
content-encoding: gzip
vary: Accept-Encoding
x-ftr-request-id: 00000000:20A1_00000000:01BB_5F0D4993_1A2BCA:122D
x-ftr-realm: pip
x-ftr-dc: IX
x-ftr-balancer: fteproxyblue
x-ftr-backend: www-live-sites-varnish-new
x-ftr-backend-server: ftevarnishprod-172-20-8-34
Age: 24285
X-Country-Code: US
X-FTR-Cache-Status: HIT
X-FTR-Expires: Tue, 14 Jul 2020 05:59:14 GMT
Expires: Tue, 14 Jul 2020 06:04:11 GMT
Cache-Control: max-age=300,public
Set-Cookie: FTR_Country_Code=US; path=/; domain=www.livescience.com
X-Country-Code-Real: US
X-Served-By: cache-mlkn2
Accept-Ranges: bytes
Strict-Transport-Security: max-age=15724800; includeSubDomains

livescience.com - 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。livescience.com 当前共有 12 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
livescience.comA60
livescience.comA60
livescience.comMX300pri: 10
livescience.comNS108176
livescience.comNS108176
livescience.comNS108176
livescience.comNS108176
livescience.comSOA900expire: 1209600
serial: 1
livescience.comTXT
v=spf1 include:spf.protection.outlook.com ~all
300
livescience.comTXT
google-site-verification=KPfaxMWS6EXkM8-_7dqreEXXj7hdKF70qpusjrKcF5Q
300
livescience.comTXT
+GTGVMrHp0rvW2q0l3oHszfVzfjIxkE6goLfPCimYvc/KFJijrv2QeehCF1lSXE45Z8oHGNGTV8Lt2RVZQe2Dw==
300
livescience.comTXT
MS=ms60632271
300