Intersection Observer

Category - JavaScript Libraries, Performance

The Intersection Observer API enables developers to understand the visibility and position of target DOM elements relative to an intersection root.

We have discovered 10,525 live websites that are using Intersection Observer.

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Technology usage statistics

Websites using Intersection Observer10,525 websites
Most popular in the country JP
Market position in JavaScript Libraries#214
Market penetration in JavaScript Libraries<0.1%
Most popular version0.7.0

Technology adoption

Recent changes in Intersection Observer usage. (See Intersection Observer Usage Changes report)
Websites that added Intersection Observer+498
Websites that dropped Intersection Observer-523
Websites that changed version of Intersection Observer2

Distribution by websites popularity

Intersection Observer detection in the top websites by popularity
Top 10k sites5 websites
Top 100k sites29 websites
Top 1m sites243 websites

Websites utilizing Intersection Observer

Top websites that use Intersection Observer

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Geographical Distribution

Technology usage distribution by websites across the globe.

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  • 0 (10 subversions, 8,612 domains)