Robot | Path | Permission |
GoogleBot | / | ✔ |
BingBot | / | ✔ |
BaiduSpider | / | ✔ |
YandexBot | / | ✔ |
# Squarespace Robots Txt User-agent: AdsBot-Google Disallow: /config Disallow: /search Disallow: /account$ Disallow: /account/ Disallow: /commerce/digital-download/ Disallow: /api/ Allow: /api/ui-extensions/ Disallow: /static/ Disallow:/*?author=* Disallow:/*&author=* Disallow:/*?tag=* Disallow:/*&tag=* Disallow:/*?month=* Disallow:/*&month=* Disallow:/*?view=* Disallow:/*&view=* Disallow:/*?format=json Disallow:/*&format=json Disallow:/*?format=page-context Disallow:/*&format=page-context Disallow:/*?format=main-content Disallow:/*&format=main-content Disallow:/*?format=json-pretty Disallow:/*&format=json-pretty Disallow:/*?format=ical Disallow:/*&format=ical Disallow:/*?reversePaginate=* Disallow:/*&reversePaginate=* User-agent: AdsBot-Google-Mobile Disallow: /config Disallow: /search Disallow: /account$ Disallow: /account/ Disallow: /commerce/digital-download/ Disallow: /api/ Allow: /api/ui-extensions/ Disallow: /static/ Disallow:/*?author=* Disallow:/*&author=* Disallow:/*?tag=* |
Title | Hi. I’m William |
Description | Free Data Science Books Probability Cheatsheet Escape Room Tips Media Contact Me Home Hi. I’m William Chen. Free Data Science Books Probability Cheatsheet |
Keywords | N/A |
WebSite | wzchen.com |
Host IP | 198.49.23.145 |
Location | United States |
Site | Rank |
US$2,862,736
Last updated: 2022-07-02 07:34:29
wzchen.com has Semrush global rank of 3,697,269. wzchen.com has an estimated worth of US$ 2,862,736, based on its estimated Ads revenue. wzchen.com receives approximately 330,316 unique visitors each day. Its web server is located in United States, with IP address 198.49.23.145. According to SiteAdvisor, wzchen.com is safe to visit. |
Purchase/Sale Value | US$2,862,736 |
Daily Ads Revenue | US$2,643 |
Monthly Ads Revenue | US$79,276 |
Yearly Ads Revenue | US$951,310 |
Daily Unique Visitors | 22,022 |
Note: All traffic and earnings values are estimates. |
Host | Type | TTL | Data |
wzchen.com. | A | 1799 | IP: 198.49.23.145 |
wzchen.com. | A | 1799 | IP: 198.49.23.144 |
wzchen.com. | A | 1799 | IP: 198.185.159.145 |
wzchen.com. | A | 1799 | IP: 198.185.159.144 |
wzchen.com. | NS | 1800 | NS Record: dns1.registrar-servers.com. |
wzchen.com. | NS | 1800 | NS Record: dns2.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 20 eforward5.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 15 eforward4.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 10 eforward1.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 10 eforward2.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 10 eforward3.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 5 eforward7.registrar-servers.com. |
wzchen.com. | MX | 1800 | MX Record: 1 eforward6.registrar-servers.com. |
wzchen.com. | TXT | 1800 | TXT Record: v=spf1 include:spf.efwd.registrar-servers.com ~all |
Free Data Science Books Probability Cheatsheet Escape Room Tips Media Contact Me Home Hi. I’m William Chen. Free Data Science Books Probability Cheatsheet Escape Room Tips Media Contact Me Home William Chen I’m currently a Quantitative Researcher at Two Sigma. Previously, I was a Data Science Manager at Quora. Before that, I studied Statistics at Harvard, where I received both my Bachelors and my Masters Degree. I enjoy storytelling with statistics and sharing knowledge via a variety of mediums. I have a lot of content on Quora for people interested in Data Science and Statistics. Here are a few of my Quora highlights: How do I prepare for a data science interview? How do I answer open-ended Data Science interview questions? What is the best way to learn SQL for data science? Some Things I’ve Worked On Behind the Scenes Look at Data Science Interviews I shared my tips in succeeding in data science interviews, based on my experience 1) as a Hiring Manager at Quora and 2) going through |
HTTP/1.1 301 Moved Permanently Age: 488719 Date: Fri, 22 Oct 2021 04:11:14 GMT Location: http://www.wzchen.com/ Server: Squarespace Set-Cookie: crumb=BXYtehSiCgd/NDIxYTYxMDc5MzU1YWNjYjI0Yjc1ZTIxMWFhMmFj;Path=/ X-Contextid: 9Jan4GNg/OWBnDBu9 HTTP/1.1 200 OK Accept-Ranges: bytes Age: 486204 Content-Length: 12948 Content-Type: text/html;charset=utf-8 Date: Fri, 22 Oct 2021 04:53:09 GMT Etag: W/"a56c9efec1480aaac8b53ef90952c7c3" Expires: Thu, 01 Jan 1970 00:00:00 GMT Server: Squarespace Set-Cookie: crumb=BbrGOp/VrPzGOWQwMGZkOGJiODIyMjAyN2M2YzNiN2NjNDkyNWE2;Path=/ Vary: Accept-Encoding X-Content-Type-Options: nosniff X-Contextid: dTOdziOj/ax7UdsUI |
Domain Name: WZCHEN.COM Registry Domain ID: 1736713095_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.porkbun.com Registrar URL: http://porkbun.com Updated Date: 2021-08-02T07:02:42Z Creation Date: 2012-08-01T04:51:42Z Registry Expiry Date: 2022-08-01T04:51:42Z Registrar: Porkbun LLC Registrar IANA ID: 1861 Registrar Abuse Contact Email: abuse@porkbun.com Registrar Abuse Contact Phone: 5038508351 Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: DNS1.REGISTRAR-SERVERS.COM Name Server: DNS2.REGISTRAR-SERVERS.COM DNSSEC: unsigned >>> Last update of whois database: 2021-09-15T15:39:53Z <<< |