Yuchengkai / 前端进阶之道

Robots.txt Information

Robot	Path	Permission
GoogleBot	/	✔
BingBot	/	✔
BaiduSpider	/	✔
YandexBot	/	✔

Meta Tags

Title	前端进阶之道
Description	不容错过的前端进阶资料
Keywords	N/A

Server Information

WebSite	www.yuchengkai.cn
Host IP	183.131.200.61
Location	Ningbo, Zhejiang, China

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Yuchengkai.cn Valuation

US$9,699

Last updated: May 29, 2020

Yuchengkai.cn has global traffic rank of 1,759,888. Yuchengkai.cn has an estimated worth of US$ 9,699, based on its estimated Ads revenue. Yuchengkai.cn receives approximately 1,771 unique visitors each day. Its web server is located in Ningbo, Zhejiang, China, with IP address 183.131.200.61. According to SiteAdvisor, yuchengkai.cn is unknown to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$9,699
Daily Ads Revenue	US$5
Monthly Ads Revenue	US$159
Yearly Ads Revenue	US$1,939
Daily Unique Visitors	1,771
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	1,759,888
Delta (90 Days)	0
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
yuchengkai.cn	A	299	IP: 1.81.5.190
yuchengkai.cn	A	299	IP: 183.131.200.61
yuchengkai.cn	A	299	IP: 183.131.200.68
yuchengkai.cn	A	299	IP: 183.131.200.69
yuchengkai.cn	A	299	IP: 183.131.200.72
yuchengkai.cn	A	299	IP: 183.131.200.74
yuchengkai.cn	A	299	IP: 1.81.5.176
yuchengkai.cn	A	299	IP: 1.81.5.188
yuchengkai.cn	A	299	IP: 1.81.5.189
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:5c96:6aff:fe34:9c41
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:7c3e:f7ff:fec4:3871
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:892:73ff:fe4d:4ba6
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:90d0:1bff:fe5d:5813
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:98eb:f9ff:fe56:b8bd
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:a018:efff:fe56:6c6a
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:c826:31ff:fe15:c8bf
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:f1:1aff:fe3c:9ad6
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:1c39:a9ff:fe65:8cf8
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:2032:6dff:fe18:1794
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:2044:88ff:fe9d:7722
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:2c28:aff:fe0e:9387
yuchengkai.cn	AAAA	299	IPv6: 240e:bf:b800:1900:4ca3:12ff:fecf:d27c
yuchengkai.cn	CNAME	599	null
yuchengkai.cn	NS	21599	Target: f1g1ns1.dnspod.net.
yuchengkai.cn	NS	21599	Target: f1g1ns2.dnspod.net.
yuchengkai.cn	SOA	299	MNAME: ns1.ialloc.com. RNAME: wtzhu182.163.com. Serial: 2015102101 Refresh: 3600 Retry: 180 Expire: 1209600 Minimum TTL: 10800

HTTP Headers

HTTP/1.1 301 Moved Permanently
Server: marco/2.11
Date: Fri, 29 May 2020 20:41:23 GMT
Content-Type: text/html
Content-Length: 183
Connection: keep-alive
Location: https://yuchengkai.cn/
Via: M.ctn-sn-xiy-163
X-Request-Id: 6cb77281d8e4a7d825c6e04282d11f0a

HTTP/2 200 
server: marco/2.11
date: Fri, 29 May 2020 20:41:24 GMT
content-type: text/html
vary: Accept-Encoding
x-source: C/200
etag: "5e070e8f-32f5"
set-cookie: rec_id=06c4accabfae7639dbb1a9dabfe164c5;domain=.yuchengkai.cn;path=/;expires=Mon, 29-Jun-2080 06:11:17 GMT
last-modified: Sat, 28 Dec 2019 08:13:03 GMT
x-request-id: 4f4febee3366761c24b74e54b3fe1ee5
via: S.mix-js-czx2-047, T.47.D, V.mix-js-czx2-048, T.172.D, M.ctn-sn-xiy-164
strict-transport-security: max-age=15552000; includeSubDomains; preload

Yuchengkai.cn Whois Information

Domain Name: yuchengkai.cn
ROID: 20180307s10001s99319383-cn
Domain Status: clientUpdateProhibited
Registrant ID: f9u7z2qu06w5n0
Registrant: 俞诚恺
Registrant Contact Email: zx597813039@gmail.com
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: f1g1ns1.dnspod.net
Name Server: f1g1ns2.dnspod.net
Registration Time: 2018-03-07 15:35:41
Expiration Time: 2021-03-07 15:35:41
DNSSEC: unsigned

Yuchengkai.cn valuation and analysis