15s.vn 网站分析
15s.vn - 基本信息
15s.vn - 页面信息
标题:
Tìm kiếm rao vặt 15s.vnMeta 关键词:
tìm,kiếm,rao,vặt,15s.vnMeta 描述信息:
Tìm kiếm rao vặt 15s.vn, rao vặt miễn phí rất nhanh vào hiệu quả. Dễ dàng đăng tin, hoàn toàn miễn phí.H1:
未知内部链接:
40 (2 nofollow)外部链接:
8 (0 nofollow)15s.vn - 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15s.vn - 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 15s.vn 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 25 May 2020 09:19:57 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=60
X-Powered-By: PHP/5.6.37
Set-Cookie: 5b30b2db92e91199b5a0d036833ceec3=ip9ul0sqi3loc26uror0olqic2; path=/; secure
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 25 May 2020 09:19:57 GMT
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Content-Security-Policy: upgrade-insecure-requests
Content-Encoding: gzip
Server: nginx
Date: Mon, 25 May 2020 09:19:57 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=60
X-Powered-By: PHP/5.6.37
Set-Cookie: 5b30b2db92e91199b5a0d036833ceec3=ip9ul0sqi3loc26uror0olqic2; path=/; secure
P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
Expires: Mon, 1 Jan 2001 00:00:00 GMT
Last-Modified: Mon, 25 May 2020 09:19:57 GMT
Cache-Control: post-check=0, pre-check=0
Pragma: no-cache
Content-Security-Policy: upgrade-insecure-requests
Content-Encoding: gzip
15s.vn - 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。15s.vn 当前共有 5 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| 15s.vn | A | 3600 | ||
| 15s.vn | MX | 3600 | pri: 10 | |
| 15s.vn | NS | 3599 | ||
| 15s.vn | NS | 3599 | ||
| 15s.vn | SOA | 3600 | expire: 86400 serial: 40 |