science.kqed.org 网站分析
science.kqed.org - 基本信息
science.kqed.org - 页面信息
标题:
KQED Science | KQED Public Media for Northern CAMeta 关键词:
exoplanets,nasa,news,space,chandra,exoplanet,extrasolar,gravitational lens,microlens,microlensing,planet,quasar,x-ray,xray,climate,drought,rain,snowpack,animal behavior,birds,love,dicamba,gmos,pesticides,microplastics,ocean,pollutionMeta 描述信息:
New telescopes will soon show us details about the planets beyond our solar system -- details about the possibility of extra-terrestrial life.H1:
KQED Science内部链接:
18 (0 nofollow)外部链接:
66 (0 nofollow)science.kqed.org - 建站技术
服务器:
Apache
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science.kqed.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 science.kqed.org 的 HTTP header 信息:
HTTP/1.1 302 Found
Accept-Ranges: bytes
Age: 0
Content-Encoding: gzip
Content-Type: text/html; charset=iso-8859-1
Date: Tue, 20 Feb 2018 11:26:14 GMT
Location: http://www.kqed.org/science/
Server: Apache
Vary: Accept-Encoding
Via: 1.1 varnish
X-Cache: MISS
X-Device: desktop
X-Served-By: blog-varnish-01.kqed.org
X-Varnish: 1897201785
Content-Length: 188
Connection: keep-alive
HTTP/1.1 302 Found
Content-Encoding: gzip
Content-Type: text/html; charset=iso-8859-1
Date: Tue, 20 Feb 2018 11:26:14 GMT
Location: http://ww2.kqed.org/science/
Server: Apache
Vary: Accept-Encoding
Content-Length: 189
Connection: keep-alive
HTTP/1.1 200 OK
Cache-Control: public, max-age=600
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Link: <https://ww2.kqed.org/science/wp-json/>; rel="https://api.w.org/"
Link: <https://wp.me/6iq8L>; rel=shortlink
Server: nginx
Surrogate-Key-Raw: front home post-1920040 post-1919843 post-1919972 post-1919865 post-1919937 post-1919876 post-1919887 post-1919832 post-1919531 post-1919823 post-1919815 post-1919768 post-1919797 post-1919695
X-Pantheon-Styx-Hostname: styx-fe1-6bf896b7c9-hm9z9
X-Styx-Req-Id: styx-76113695fbfb114b4947823d3f55c95f
Via: 1.1 varnish
Content-Length: 29473
Accept-Ranges: bytes
Date: Tue, 20 Feb 2018 11:26:14 GMT
Via: 1.1 varnish
Age: 284
Connection: keep-alive
X-Served-By: cache-mdw17350-MDW, cache-jfk8142-JFK
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1519125975.823752,VS0,VE1
Vary: Accept-Encoding, Cookie, Cookie
Accept-Ranges: bytes
Age: 0
Content-Encoding: gzip
Content-Type: text/html; charset=iso-8859-1
Date: Tue, 20 Feb 2018 11:26:14 GMT
Location: http://www.kqed.org/science/
Server: Apache
Vary: Accept-Encoding
Via: 1.1 varnish
X-Cache: MISS
X-Device: desktop
X-Served-By: blog-varnish-01.kqed.org
X-Varnish: 1897201785
Content-Length: 188
Connection: keep-alive
HTTP/1.1 302 Found
Content-Encoding: gzip
Content-Type: text/html; charset=iso-8859-1
Date: Tue, 20 Feb 2018 11:26:14 GMT
Location: http://ww2.kqed.org/science/
Server: Apache
Vary: Accept-Encoding
Content-Length: 189
Connection: keep-alive
HTTP/1.1 200 OK
Cache-Control: public, max-age=600
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Link: <https://ww2.kqed.org/science/wp-json/>; rel="https://api.w.org/"
Link: <https://wp.me/6iq8L>; rel=shortlink
Server: nginx
Surrogate-Key-Raw: front home post-1920040 post-1919843 post-1919972 post-1919865 post-1919937 post-1919876 post-1919887 post-1919832 post-1919531 post-1919823 post-1919815 post-1919768 post-1919797 post-1919695
X-Pantheon-Styx-Hostname: styx-fe1-6bf896b7c9-hm9z9
X-Styx-Req-Id: styx-76113695fbfb114b4947823d3f55c95f
Via: 1.1 varnish
Content-Length: 29473
Accept-Ranges: bytes
Date: Tue, 20 Feb 2018 11:26:14 GMT
Via: 1.1 varnish
Age: 284
Connection: keep-alive
X-Served-By: cache-mdw17350-MDW, cache-jfk8142-JFK
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1519125975.823752,VS0,VE1
Vary: Accept-Encoding, Cookie, Cookie
science.kqed.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。kqed.org 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| kqed.org | A | 60 | ||
| kqed.org | A | 60 | ||
| kqed.org | MX | 10800 | pri: 10 | |
| kqed.org | MX | 10800 | pri: 10 | |
| kqed.org | NS | 10800 | ||
| kqed.org | NS | 10800 | ||
| kqed.org | NS | 10800 | ||
| kqed.org | NS | 10800 | ||
| kqed.org | SOA | 10800 | expire: 604800 serial: 1472810974 | |
| kqed.org | TXT | v=spf1 ip4:209.34.83.224 ip4:209.167.231.15 ip4:68.233.77.18 ip4:204.48.60.0/24 ip4:96.43.144.0/20 ip4:136.146.0.0/15 ip4:204.14.232.0/21 ip4:202.129.242.0/23 include:_netblocks.mimecast.com include:amazonses.com ~all | 10800 | |
| kqed.org | TXT | MS=ms61542968 | 10800 |