js.org

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DR 91by AhrefsMedium Opportunity · 60/100

About

A lightweight, modern open-source captcha

CategoryUser Experience

Top 18,443

Global Rank

United States 18%

Top Market

-5%

Monthly Trend

63% Bounce

Engagement Signal

Monthly Visits

3,572,658

↓4.8% vs last month

Bounce Rate

62.9%

Pages / Visit

2.4

Avg. Session

1m 30s

Domain Age

30 years

Traffic

#18,443Global Rank

#19,267Country Rank (840)

#499Category Rank · Computers_Electronics_and_Technology

Traffic Trend

↓4.8%

Traffic Sources

Organic Search

51.1%

Direct

35.9%

Social

1.9%

Referral

10.6%

Paid

0.1%

0.4%

Geographic Distribution

DomainShare

🇺🇸United StatesUS

17.5%

🇮🇳IndiaIN

14.0%

🇨🇳ChinaCN

8.7%

🇷🇺RussiaRU

3.5%

🇵🇭PhilippinesPH

3.5%

Top 3 countries account for 40.2% of traffic

SEO & Keywords

Top Keywords

Keyword
notepad	1.6M	$0.44	$431.8K
paint	606.7K	$0.69	$257.0K
mermaid	426.6K	$0.88	$226.4K
mermaid diagram	105.8K	$1.12	$46.5K
storybook	59.3K	$2.10	$48.3K

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

Product Hunt Launch Signal

“A lightweight, modern open-source captcha”

441votes

5.0 ★Rating

33Comments

Launched: Apr 21, 2025User ExperienceView on Product Hunt

Growth Readout

Global rank top 18.4K — established player in the space

4 tracked competitors in this category — competitive landscape is well-defined

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.

2.9M/mo-6%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.

2.6M/mo+1%Aug 2021

Shares 2 keywords including "mermaid"

js.org vs mermaid.live →Visit Website ↗