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Cosden Code

Verified revenue

cosdencode.com

The ultimate learning platform for full-stack React

Master React the way it was meant to be learned with hands-on practice, expert instruction, and an AI mentor.

Revenue, 30 days

$255

Growth, 30 days

-13.3%

MRR

$1,380

Key facts

Founder
Darius Cosden 🧑🏻‍💻 · 874 followers
Founded
February 2025
Payments
Polar
Active subscriptions
57
Revenue, 12 months
$22.3K
Revenue, all time
$22.3K
Domain registered
June 2025
Registrar
GoDaddy.com, LLC
Listed on StartupsIntel
October 2026

Built with

Polar (backend)

Daily revenue, last 30 days

Verified with Polar
$0$25$50$75$10010-0310-1110-1910-2711-01

Monthly revenue

Verified with Polar
$0$5K$10K25-1126-0126-0326-0526-0726-0926-10

Popularity by source

October 2026

Not in any top-million list

That usually means fewer than about 76.5K visits a month. New and niche sites rarely reach public rankings, we check again every month.

TrancoResearch list, average of several rankingsNot listed
Cloudflare RadarTraffic through Cloudflare's networkNot listed
Chrome UX ReportVisits by Chrome users, from GoogleNot listed
Cisco UmbrellaDNS lookupsNot listed
MajesticSites linking to itNot listed

Ranks for this exact domain, lower is more popular. How we combine them

Whois information

Domaincosdencode.com
RegistrarGoDaddy.com, LLC
Registrar ID146
Created date2025-06-30 10:34:52 UTC
Expires date2027-06-30 10:34:52 UTC
Updated date2025-11-17 17:46:44 UTC
Domain statusclient delete prohibitedclient renew prohibitedclient transfer prohibitedclient update prohibited
Name serversbrad.ns.cloudflare.comcarlane.ns.cloudflare.com
DNSSECunsigned

Raw whois

Domain Name: COSDENCODE.COM
Registry Domain ID: 2996154768_DOMAIN_COM-VRSN
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: 480-624-2505
Updated Date: 2025-11-17T17:46:44Z
Creation Date: 2025-06-30T10:34:52Z
Registry Expiry Date: 2027-06-30T10:34:52Z
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Name Server: BRAD.NS.CLOUDFLARE.COM
Name Server: CARLANE.NS.CLOUDFLARE.COM
DNSSEC: unsigned
>>> Last update of RDAP database: 2026-10-26T18:12:12Z <<<

SEO audit

10 of 16 checks passed

66

SEO score

Response 580 ms · 721 KB

  • Served over HTTPS
  • Title tag present
  • Title length 30 to 60 charactersKeep the title between 30 and 60 characters.
  • Meta description presentWrite a meta description that sells the click.
  • Description length 70 to 160 charactersKeep the description between 70 and 160 characters.
  • Exactly one H1 heading
  • Uses H2 sub-headings
  • Canonical URL setAdd a rel="canonical" link to avoid duplicate content.
  • Mobile viewport tag
  • Language declared
  • Open Graph tags
  • Twitter card tagsAdd a twitter:card tag.
  • Structured data (JSON-LD)Add Organization or Product JSON-LD.
  • Images have alt text
  • At least 300 words of content
  • Responds in under 1.5 seconds
Title (68 characters)
Cosden Code: Your Career in Full-Stack React Development Starts Here
Description (0 characters)
—
Headings
1 H1, 12 H2, 26 H3
Words on page
2,543
Links
23 internal, 0 external
Structured data
None

On-page keywords

PhraseMentions
cosden code23
learning react6
cosden assistant5
cosden code teaches4
inside real ide2
i'm cosden assistant2
react56
code33

Tech stack and pricing

React Vercel

About Cosden Code

What is Cosden Code?

The ultimate learning platform for full-stack React

How much revenue does Cosden Code make?

Cosden Code made $255 in the last 30 days, verified with its payment provider.