How SEO Helped ApexCharts.js Become a Leading JavaScript Chart Library

Project Overview

Industry:

Programming & Data Visualization

Product:

JavaScript Chart Library

Website Name:

ApexCharts.js

Business Model:

Open-source (free to download and use)

ApexCharts.js is a powerful open-source JavaScript chart library designed to give developers access to dynamic, adaptable, and user-friendly charts. This concept was developed when a front-end developer made the decision to create a solid chart solution. Working together, the idea was to boost reach and generate organic visitors from across the globe on an SEO-friendly website. This case study discusses the SEO tactics implemented to achieve the results.

Challenges Before SEO Implementation

Low Organic Traffic: Poor search engine visibility

Low keyword ranking: No keyword optimization

Less backlinks: Less credible references from developer communities

Issues with Technical SEO: Slow loading speed, poor structure and response.

Unoptimized Technical SEO: Issues with site structure, speed, and responsiveness

Key Campaign Goals

Boost organic traffic and visibility.

Improve search engine rankings for high-intent keywords.

Improve downloads of the open-source chart library

Target audience worldwide without dependence on paid ads

Results & Performance (Google Analytics 2024)

849K

Total Users

825K

New Users

5m 19s

Average Engagement Time per Active User

2.3M

Organic Search Traffic

Results & Performance (Google Analytics 2024)

1.54M

Total Clicks

12.9M

Total Impressions

11.9%

Average CTR

20.1

Average Position

Keyword Ranking Achievements (Global)

Responsive Table
Keyword Google Rank Position Search Volume
Apex charts11.3K
React charts31.6K
Radial graph64.4K
Javascript charts61.9K
Y axis818.1K
react js graph4720
javascript graphs41.9K
js graphs81.8K
graph js52.9K
barchart949.5K
candlestick chart64.4K
scatter chart518.1
xaxis79.9K
chart js98.1K

Keyword

Google Rank Position

Search Volume

Apex charts

1

1.3K

React charts

3

1.6K

Radial graph

6

4.4K

Javascript charts

6

1.9K

Y axis

8

18.1K

react js graph

4

720

javascript graphs

4

1.9K

js graphs

8

1.8k

graph js

5

2.9k

barchart

9

49.5K

candlestick chart

6

4.4k

scatter chart

5

18.1

xaxis

7

9.9k

chart js

9

8.1K

Breaking Records: 980,300 Weekly Downloads for Our Open Source Chart Library

Insights & Achievements

SEO-Driven Growth: The right mix of technical SEO, content marketing, and link-building resulted in 2.3M organic visits.

Content Strategy Success: Blog posts, tutorials, and comparison articles helped rank for competitive search queries.

No Paid Ads: The entire growth was achieved organically.
Global Reach: The strategy ensured visibility across international markets.

Vision & Strategic Roadmap

Integrating more developer-focused guides to the content strategy.

Improving video tutorials to attract a wider audience.

Improving basic web vitals to enhance user experience

Conclusion

As per client’s expectation, we achieved global recognition by focusing solely on organic growth using keyword optimization, and high-quality content without using any paid advertisements. By using the power of SEO, ApexCharts.js transformed from a concept into a top open-source JavaScript chart library. Using SEO, we scaled open-source projects to reach developers across the globe.

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