acne.about.com 网站分析

acne.about.com - 基本信息

服务器:
Apache/2.4.46 (Amazon) OpenSSL/1.0.2k-fips
IP:
未知
城市:
未知

acne.about.com - 搜索引擎收录信息

百度:
Bing:
Google:

acne.about.com - 页面信息

标题:
Acne: Overview and More
Meta 关键词:
未知
Meta 描述信息:
Acne is a common skin disease with outbreaks of blemishes or pustules ranging from mild to severe. Reviewed by a board-certified dermatologist.
H1:
Acne

acne.about.com - 建站技术

服务器:
Apache/2.4.46 (Amazon) OpenSSL/1.0.2k-fips
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

acne.about.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 acne.about.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Connection: keep-alive
Content-Length: 251
Content-Type: text/html; charset=iso-8859-1
Location: https://www.verywellhealth.com/acne-4014767
Server: Apache/2.4.46 (Amazon) OpenSSL/1.0.2k-fips
Via: 1.1 varnish, 1.1 varnish
Accept-Ranges: bytes
Date: Thu, 02 Dec 2021 22:31:30 GMT
Age: 253516
cache-control: max-age=3600
X-Served-By: cache-bwi5138-BWI, cache-lga21946-LGA
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1638484290.460657,VS0,VE3

HTTP/1.1 301 Moved Permanently
Connection: keep-alive
Content-Length: 0
X-Abt-Application-Version: 4.258.0
Strict-Transport-Security: max-age=15552000
Referrer-Policy: no-referrer-when-downgrade
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' *.specless.io *.specless.tech http://*.seo.aws.about.com https://*.seo.aws.about.com http://*.dotdash.com https://*.dotdash.com *.verywellhealth.com
X-Content-Security-Policy: frame-ancestors 'self' *.specless.io *.specless.tech http://*.seo.aws.about.com https://*.seo.aws.about.com http://*.dotdash.com https://*.dotdash.com *.verywellhealth.com
Location: https://www.verywellhealth.com/acne-overview-4581760
Accept-Ranges: bytes
Via: 1.1 varnish, 1.1 varnish
NEL: {"report_to":"network-errors","max_age":2592000,"success_fraction":0,"failure_fraction":1.0, "include_subdomains": true}
Report-To: {"group":"network-errors","max_age":2592000,"endpoints":[{"url":"https://r.3gl.net/hawklogserver/563/re.p"}]}
Date: Thu, 02 Dec 2021 22:31:31 GMT
X-Served-By: cache-bwi5179-BWI, cache-lga21960-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1638484292.963087,VS0,VE12

HTTP/1.1 200 OK
Connection: keep-alive
Content-Type: text/html;charset=utf-8
X-Abt-Application-Version: 4.258.0
Strict-Transport-Security: max-age=15552000
Referrer-Policy: no-referrer-when-downgrade
X-Content-Type-Options: nosniff
Content-Security-Policy: frame-ancestors 'self' *.specless.io *.specless.tech http://*.seo.aws.about.com https://*.seo.aws.about.com http://*.dotdash.com https://*.dotdash.com *.verywellhealth.com
X-Content-Security-Policy: frame-ancestors 'self' *.specless.io *.specless.tech http://*.seo.aws.about.com https://*.seo.aws.about.com http://*.dotdash.com https://*.dotdash.com *.verywellhealth.com
Set-Cookie: TMog=nc0a8610cde7b41738c66ce284eda240d22; Path=/; Domain=.verywellhealth.com; Expires=Wed, 21-Dec-2089 01:45:39 GMT; Max-Age=2147483647
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Set-Cookie: Mint=nc0a8610cde7b41738c66ce284eda240d22; Path=/; Domain=.verywellhealth.com; Expires=Thu, 02-Dec-2021 23:01:32 GMT; Max-Age=1800
Set-Cookie: pc=1; Path=/; Domain=.verywellhealth.com; Expires=Thu, 02-Dec-2021 23:01:32 GMT; Max-Age=1800
Cache-Control: max-age=1800, private
Link: ; rel=preload; as=style; nopush, ; rel=preload; as=script; nopush, ; rel=preload; as=script; nopush, ; rel=preload; as=script; nopush, ; rel=preload; as=font; type="font/woff2"; crossorigin; nopush, ; rel=preload; as=font; type="font/woff"; crossorigin; nopush, ; rel=preload; as=script; nopush; group=top, ; rel=preload; as=script; nopush; group=bottom, ; href="https://www.verywellhealth.com/thmb/wek-O0U4lvM-v7rfZGJJrGFZZ2Q=/110x110/filters:no_upscale():max_bytes(150000):strip_icc()/IlloDot_Acne-9384f59c20bd443f84f7dacbd3428296.png"; rel=preload; as=image; nopush
Content-Encoding: gzip
Accept-Ranges: bytes
Via: 1.1 varnish, 1.1 varnish
NEL: {"report_to":"network-errors","max_age":2592000,"success_fraction":0,"failure_fraction":1.0, "include_subdomains": true}
Report-To: {"group":"network-errors","max_age":2592000,"endpoints":[{"url":"https://r.3gl.net/hawklogserver/563/re.p"}]}
Date: Thu, 02 Dec 2021 22:31:32 GMT
X-Served-By: cache-bwi5166-BWI, cache-lga21960-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1638484292.983701,VS0,VE156
transfer-encoding: chunked

acne.about.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。about.com 当前共有 28 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
about.comA600
about.comA600
about.comA600
about.comA600
about.comNS600
about.comNS600
about.comNS600
about.comNS600
about.comNS600
about.comNS600
about.comNS600
about.comNS600
about.comSOA300expire: 604800
serial: 1632651577
about.comMX86400pri: 10
about.comMX86400pri: 20
about.comMX86400pri: 30
about.comMX86400pri: 40
about.comMX86400pri: 50
about.comTXT
globalsign-domain-verification=w4_cM6JGgWq8DXcWhKiS6LtG0lzij1oIZfjNoaPv_D
86400
about.comTXT
v=spf1 ip4:64.125.213.247 ip4:216.223.13.247 ip4:34.194.76.185 ip4:35.164.185.216 ip4:34.194.69.219 include:_spf.salesforce.com include:_spf.google.com include:spf.protection.outlook.com include:amazonses.com ~all
86400
about.comTXT
atlassian-domain-verification=uUTQHYge655RxaiCqp-IAyc/Q7GgtoJziDouyp0rB7n8OUdp4q8WfSgllR1IaJVR
86400
about.comTXT
_globalsign-domain-verification=oJIgih5w0Ef57wJVNPzdo5a4cUlsZiQUhumcDQKSj2
86400
about.comTXT
google-site-verification=naBvDaAtPQECSKkKcHQUjsdsJagdKYI4dG5-Vj-BCRw
86400
about.comTXT
facebook-domain-verification=rf8ocdhxrznl039sodxk5mul9of8l7
86400
about.comAAAA
2a04:4e42::649
600
about.comAAAA
2a04:4e42:200::645
600
about.comAAAA
2a04:4e42:400::645
600
about.comAAAA
2a04:4e42:600::645
600