crmarsh.com valuation and analysis

Robots.txt Information
Robot Path Permission
GoogleBot /
BingBot /
BaiduSpider /
YandexBot /
Meta Tags
Title Home | Charlie
Description Charlie Marsh is the founder of Astral and creator of Ruff, an extremely fast Python linter, written in
Keywords N/A
Server Information
WebSite crmarsh faviconcrmarsh.com
Host IP 185.199.111.153
Location -
Related Websites
Site Rank
More to Explore
crmarsh.com Valuation
US$2,445,184
Last updated: 2023-05-09 13:40:38

crmarsh.com has Semrush global rank of 4,328,634. crmarsh.com has an estimated worth of US$ 2,445,184, based on its estimated Ads revenue. crmarsh.com receives approximately 282,137 unique visitors each day. Its web server is located in -, with IP address 185.199.111.153. According to SiteAdvisor, crmarsh.com is safe to visit.

Traffic & Worth Estimates
Purchase/Sale Value US$2,445,184
Daily Ads Revenue US$2,258
Monthly Ads Revenue US$67,713
Yearly Ads Revenue US$812,554
Daily Unique Visitors 18,810
Note: All traffic and earnings values are estimates.
DNS Records
Host Type TTL Data
crmarsh.com. A 1800 IP: crm416.github.io.
crm416.github.io. A 3599 IP: 185.199.111.153
crm416.github.io. A 3599 IP: 185.199.110.153
crm416.github.io. A 3599 IP: 185.199.109.153
crm416.github.io. A 3599 IP: 185.199.108.153
crmarsh.com. AAAA 1799 IPV6: crm416.github.io.
crm416.github.io. AAAA 3599 IPV6: 2606:50c0:8001::153
crm416.github.io. AAAA 3599 IPV6: 2606:50c0:8002::153
crm416.github.io. AAAA 3599 IPV6: 2606:50c0:8003::153
crm416.github.io. AAAA 3599 IPV6: 2606:50c0:8000::153
crmarsh.com. NS 1798 NS Record: crm416.github.io.
crmarsh.com. MX 1799 MX Record: crm416.github.io.
crmarsh.com. TXT 1798 TXT Record: crm416.github.io.
HtmlToTextCheckTime:2023-05-09 13:40:38
Charlie Marsh type blog = Post of ( string * blog) | Home | Archive Email ⋅ GitHub ⋅ Twitter Building Astral : high-performance tools for Python, starting with Ruff . In the past: Staff software engineer at Spring Discovery , senior engineer at Khan Academy , and Computer Science major at Princeton . These days, I write on Notion . Check out some of my public projects: match title with | Ruff -> An extremely fast Python linter, written in Rust | MegaMap -> Giving scientist superpowers | android-lite -> A 26 KB-take on the Khan Academy Android app | math-input -> Khan Academy’s expression editor for the mobile web | Jasper -> An open source platform for developing always-on, voice-controlled applications (4.5k+ stars on GitHub , front page of Hacker News , covered in WIRED , Forbes , Lifehacker ) | Script Playground -> An in-browser playground for the Bitcoin Script programming language | Intro to Hacking -> A weekly class taught at Princeton University to survey
HTTP Headers
HTTP/1.1 301 Moved Permanently
Server: GitHub.com
Content-Type: text/html
Location: http://www.crmarsh.com/
X-GitHub-Request-Id: FD88:59FE:1358E10:1B3DD07:617F1F2A
Content-Length: 162
Accept-Ranges: bytes
Date: Sun, 31 Oct 2021 22:56:42 GMT
Via: 1.1 varnish
Age: 0
Connection: keep-alive
X-Served-By: cache-chi21181-CHI
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1635721003.811558,VS0,VE21
Vary: Accept-Encoding
X-Fastly-Request-ID: cdbe00cc496ebc508fb26017964975a726d190a1

HTTP/1.1 200 OK
Server: GitHub.com
Content-Type: text/html; charset=utf-8
Last-Modified: Fri, 07 Dec 2018 01:34:46 GMT
Access-Control-Allow-Origin: *
ETag: "5c09ce36-3281"
expires: Sun, 31 Oct 2021 23:06:42 GMT
Cache-Control: max-age=600
x-proxy-cache: MISS
X-GitHub-Request-Id: 3D30:7A8D:1447E0F:1C36163:617F1F2A
Content-Length: 12929
Accept-Ranges: bytes
Date: Sun, 31 Oct 2021 22:56:42 GMT
Via: 1.1 varnish
Age: 0
Connection: keep-alive
X-Served-By: cache-stl4821-STL
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1635721003.960747,VS0,VE36
Vary: Accept-Encoding
X-Fastly-Request-ID: cc493d1cd9b59e7e6923f8e3b3f4b9cf06eb4ba0
crmarsh.com Whois Information
Domain Name: CRMARSH.COM
Registry Domain ID: 1889904484_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2020-11-11T15:39:57Z
Creation Date: 2014-12-11T21:02:07Z
Registry Expiry Date: 2021-12-11T21:02:07Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
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: 2021-09-19T08:47:52Z <<<