kercommunications.com 网站分析
kercommunications.com - 基本信息
服务器:
cloudflare
IP:
未知城市:
未知kercommunications.com - 页面信息
标题:
Ker Communications » Optimized Digital Marketing and SEO ConsultingMeta 关键词:
SEO company,internet marketing company,web designer,SEO,digital marketingMeta 描述信息:
Whether it's SEO, digital content marketing, social, Adwords, pay-per-click… Make the internet work for your business. Not just a Pittsburgh SEO company…H1:
SEO + Social Media + Web Design + Digital Marketing…内部链接:
27 (0 nofollow)外部链接:
10 (7 nofollow)kercommunications.com - 建站技术
服务器:
cloudflare
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kercommunications.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 kercommunications.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Mon, 01 Jun 2020 03:08:00 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d75d7c50e79c5448d8e9bf0f67bd1dd8b1590980880; expires=Wed, 01-Jul-20 03:08:00 GMT; path=/; domain=.kercommunications.com; HttpOnly; SameSite=Lax
CF-Ray: 59c5ba454e00920a-EWR
Cache-Control: max-age=64696, public
Expires: Mon, 01 Jun 2020 21:06:17 GMT
Last-Modified: Sun, 31 May 2020 21:06:17 GMT
Strict-Transport-Security: max-age=31536000;
Vary: Accept-Encoding,Cookie
CF-Cache-Status: DYNAMIC
cf-request-id: 030f72bf510000920a0da8a200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Pragma: public
X-Pingback: https://kercommunications.com/xmlrpc.php
Server: cloudflare
Content-Encoding: gzip
Date: Mon, 01 Jun 2020 03:08:00 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d75d7c50e79c5448d8e9bf0f67bd1dd8b1590980880; expires=Wed, 01-Jul-20 03:08:00 GMT; path=/; domain=.kercommunications.com; HttpOnly; SameSite=Lax
CF-Ray: 59c5ba454e00920a-EWR
Cache-Control: max-age=64696, public
Expires: Mon, 01 Jun 2020 21:06:17 GMT
Last-Modified: Sun, 31 May 2020 21:06:17 GMT
Strict-Transport-Security: max-age=31536000;
Vary: Accept-Encoding,Cookie
CF-Cache-Status: DYNAMIC
cf-request-id: 030f72bf510000920a0da8a200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Pragma: public
X-Pingback: https://kercommunications.com/xmlrpc.php
Server: cloudflare
Content-Encoding: gzip
kercommunications.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。kercommunications.com 当前共有 10 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| kercommunications.com | A | 14400 | ||
| kercommunications.com | MX | 14400 | pri: 10 | |
| kercommunications.com | MX | 14400 | pri: 1 | |
| kercommunications.com | MX | 14400 | pri: 5 | |
| kercommunications.com | MX | 14400 | pri: 10 | |
| kercommunications.com | MX | 14400 | pri: 5 | |
| kercommunications.com | NS | 86400 | ||
| kercommunications.com | NS | 86400 | ||
| kercommunications.com | SOA | 86400 | expire: 3600000 serial: 2016060312 | |
| kercommunications.com | TXT | v=spf1 +a +mx +ip4:192.254.250.175 include:_spf.google.com include:_spf.bidsketch.com include:_spf.invoicesherpa.com ~all | 14400 |