Domain:	504nn.com
	IP Address:	104.27.161.252
	IP Location:	美国 cloudflare.com
	Network:	104.27.161.0
	DNS Server:	meg.ns.cloudflare.com woz.ns.cloudflare.com
	Web Server:	cloudflare
	Coding:
	Loading Speed:	1405  Milliseconds

HTTP/1.1 301 Moved Permanently
Date: Sun, 19 Apr 2020 07:11:56 GMT
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 19 Apr 2020 08:11:56 GMT
Location: https://www.504nn.com/
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 5864d07cab7aeb59-LAX
cf-request-id: 0232e0a1eb0000eb591223a200000001

HTTP/1.1 200 OK
Date: Sun, 19 Apr 2020 07:11:57 GMT
Content-Type: text/html
Connection: keep-alive
Set-Cookie: __cfduid=dfd33d5ec8f0c10e9c2db3660c8342e081587280317; expires=Tue, 19-May-20 07:11:57 GMT; path=/; domain=.5
04nn.com; HttpOnly; SameSite=Lax; Secure
Last-Modified: Fri, 03 Apr 2020 09:40:43 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 5864d0830806eae3-LAX
cf-request-id: 0232e0a5e60000eae3da19c200000001

无

首页大小:	0.0KB	页面内容不够丰富	81分
总行数:	行
空行数:	行	很好，没什么冗余
注释行数:	行	高手，写代码基本不用注释
图片数量:	个	适当使用图片可以使页面更美观
Javascript数量:	个	效果与速度并重，好样的
Iframe数量:	个	很好
链接数量 :	个	页面小巧美观，人见人爱
样式数量:	个	恰到好处
表格数量:	个	页面不用表格，技术控
总结： 太好了，技术专家做的网页就是一流，保持现状就好。

GooglePr:
Alexa Rank:	0
Alexa Rank:

美国 经纬度：-95.7128910,37.0902400