cyfyifanchen.com valuation and analysis

Robots.txt Information
Robot Path Permission
GoogleBot /
BingBot /
BaiduSpider /
YandexBot /
# www.robotstxt.org/ # Allow crawling of all content User-agent: *
Meta Tags
Title Yifan Chen ·
Description a junior developer for
Keywords N/A
Server Information
WebSite cyfyifanchen faviconcyfyifanchen.com
Host IP 185.199.109.153
Location -
Related Websites
Site Rank
More to Explore
cyfyifanchen.com Valuation
US$1,701,535
Last updated: 2023-05-13 15:03:14

cyfyifanchen.com has Semrush global rank of 6,220,445. cyfyifanchen.com has an estimated worth of US$ 1,701,535, based on its estimated Ads revenue. cyfyifanchen.com receives approximately 196,331 unique visitors each day. Its web server is located in -, with IP address 185.199.109.153. According to SiteAdvisor, cyfyifanchen.com is safe to visit.

Traffic & Worth Estimates
Purchase/Sale Value US$1,701,535
Daily Ads Revenue US$1,571
Monthly Ads Revenue US$47,120
Yearly Ads Revenue US$565,434
Daily Unique Visitors 13,089
Note: All traffic and earnings values are estimates.
DNS Records
Host Type TTL Data
cyfyifanchen.com. A 3600 IP: 185.199.109.153
cyfyifanchen.com. A 3600 IP: 185.199.110.153
cyfyifanchen.com. A 3600 IP: 185.199.108.153
cyfyifanchen.com. A 3600 IP: 185.199.111.153
cyfyifanchen.com. NS 21600 NS Record: ns-cloud-e2.googledomains.com.
cyfyifanchen.com. NS 21600 NS Record: ns-cloud-e1.googledomains.com.
cyfyifanchen.com. NS 21600 NS Record: ns-cloud-e4.googledomains.com.
cyfyifanchen.com. NS 21600 NS Record: ns-cloud-e3.googledomains.com.
cyfyifanchen.com. MX 14340 MX Record: 0 cyfyifanchen.com.
cyfyifanchen.com. TXT 14340 TXT Record: v=spf1 a mx ptr include:com ?all
HtmlToTextCheckTime:2023-05-13 15:03:14
--> Yifan Chen a junior developer for life Blog Life Yifan Chen © 2020 Blog Jan 14 2020 Solve the Annoying Java Legacy Issue on Catalina Dec 28 2019 Tricky JS Question Dec 17 2019 JS 2020 Dec 08 2019 Concurrency, Parallelism, Threads, Processes, Async and Sync Nov 13 2019 Babel under the hood Aug 15 2019 Karabiner Element Config 快捷键神器 Jun 05 2019 Rethinking CI May 15 2019 Seeking the Balance in Framework Design May 01 2019 Putting Prettier Commit-lint Staged-lint into Eslint Nov 25 2018 Oh my data Nov 15 2018 Google’s Inbox is Going Away Dec 07 2016 MacBook Pro with Touch Bar Oct 31 2016 How to Set Color Scheme in Neovim Oct 28 2016 Switching to Hyperterm Oct 27 2016 What do I think about the new MBP Oct 20 2016 Within ten years Oct 17 2016 Tools you need in Sierra Oct 15 2016 What I learned from upgrading to Sierra Aug 25 2016 Can Apple Play Game Jul 30 2016 Conference Jul 20 2016 Thoughts of Using Vim Jul 04 2016 Today is a Present Jun 14 2016 WWDC 2016 May 26 2016 The Silly Side
HTTP Headers
HTTP/1.1 301 Moved Permanently
Server: GitHub.com
Content-Type: text/html
Location: https://cyfyifanchen.com/
X-GitHub-Request-Id: 1B38:5C69:1B0BEE:31E2B4:61C1ECD3
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Date: Tue, 21 Dec 2021 15:03:47 GMT
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HTTP/2 200 
server: GitHub.com
content-type: text/html; charset=utf-8
last-modified: Tue, 14 Jan 2020 06:05:31 GMT
access-control-allow-origin: *
etag: "5e1d5a2b-b083"
expires: Tue, 21 Dec 2021 15:13:47 GMT
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cyfyifanchen.com Whois Information
Domain Name: CYFYIFANCHEN.COM
Registry Domain ID: 1987871928_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.google.com
Registrar URL: http://domains.google.com
Updated Date: 2021-12-17T07:08:21Z
Creation Date: 2015-12-17T01:38:48Z
Registry Expiry Date: 2022-12-17T01:38:48Z
Registrar: Google LLC
Registrar IANA ID: 895
Registrar Abuse Contact Email: registrar-abuse@google.com
Registrar Abuse Contact Phone: +1.8772376466
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-CLOUD-E1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E4.GOOGLEDOMAINS.COM
DNSSEC: signedDelegation
DNSSEC DS Data: 10832 8 2 B331FA310DA940ED4E3C69AE9B9A8E81343B03A143CE05C5A0CBDCB642FFFCC9
>>> Last update of whois database: 2021-12-24T08:37:52Z <<<