js.org

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DR 91by AhrefsMedium Opportunity · 60/100

30y1996-06-26Domain Age

3.5M-1%Monthly Visits

Search 50%United States 18%Primary Channel

4Competitors

Product Identity

About

A lightweight, modern open-source captcha

CategoryUser Experience

“A lightweight, modern open-source captcha”

441votes

5.0 ★Rating

33Comments

Launched: Apr 21, 2025User ExperienceView on Product Hunt

Product Identity · Insight

Strong community recognition (441 PH upvotes) but no public revenue — possibly in a growth-first phase or operating as a free product.

Growth Profile

Monthly Visits

3,532,870

↓1.1% vs last month

Bounce Rate

64.0%

Pages / Visit

2.3

Avg. Session

1m 24s

Domain Age

30.2 years

#18,602Global Rank

#20,799Country Rank (840)

#541Category Rank · Computers_Electronics_and_Technology

Traffic Trend

↓1.1%

Growth Profile · Insight

Monthly visits of 3.5M with 1m24s average session. A high bounce rate (64%) suggests potential landing page or targeting issues.

Acquisition Engine

Traffic Sources

Organic Search

49.4%

Direct

36.2%

Social

2.3%

Referral

9.9%

Paid

0.1%

0.4%

Gen AI

1.6%

Geographic Distribution

DomainShare

🇺🇸United StatesUS

18.5%

🇮🇳IndiaIN

14.2%

🇨🇳ChinaCN

10.5%

🇩🇪GermanyDE

3.6%

🇵🇭PhilippinesPH

3.4%

Top 3 countries account for 43.1% of traffic

Top Keywords

Keyword
notepad	1.5M	$0.47	$453.3K
paint	572.7K	$0.72	$260.6K
mermaid	395.6K	$0.72	$193.2K
mermaid diagram	77.2K	$1.09	$30.8K
storybook	58.9K	$1.67	$42.7K

SERP Rankings

Keyword			Ranking URL
notepad	#4	🏠	notepad.js.org/	1,962,610	$0.43
paint	#2	🏠	paint.js.org/	543,900	$0.81
mermaid	#1	🏠	mermaid.js.org/	410,650	$0.62
icons	#9	🏠	icones.js.org/	306,140	$0.94
online notepad	#10	🏠	notepad.js.org/	289,560	$1.09

Acquisition Engine · Insight

Search is the primary acquisition channel (50%), ranking for 5 keywords with traffic concentrated in United States (18%). A diversified channel mix reduces single-point risk.

How does js.org actually grow?

This page shows the surface. A Growth Teardown reverse-engineers the full playbook — which keywords drive signups, where backlinks come from, which channels convert, and what you can replicate in your own product.

Competitive Landscape

mermaid.ai

🔗 2 keyword overlap

Create diagrams and visualizations using text and code.

2.6M/mo-12%Dec 2017

Shares 2 keywords including "mermaid"

js.org vs mermaid.ai →Visit Website ↗

mermaid.live

🔗 2 keyword overlap

simplify documentation and avoid heavy tools. open source visio alternative. commonly used for explaining your code! mermaid is a simple markdown-like script language for generating charts from text via javascript.

2.4M/mo-9%Aug 2021

Shares 2 keywords including "mermaid"

js.org vs mermaid.live →Visit Website ↗