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Deferred loading on visibility with Intersection Observer v1.0.0

Use this resource to load elements below the fold at the moment they appear

New

  • 476 downloads
  • 139 likes
  • 212 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install lazy-load-on-visibility

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent places an intersection observer around components and images below the fold, loading them only when they become visible. You get the code, along with the cases where deferred loading is not worth it.

Mostly picked by

Updated November 2, 2026

Card for the “Deferred loading on visibility with Intersection Observer” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: principle, use cases and cases to avoid
  • SKILL.md: implementation with IntersectionObserver and react-lazyload

Good fit for

  • A long page contains many images below the fold
  • A heavy component is only visible after scrolling

Not for

    Tags

    • intersection observer
    • lazy loading
    • scrolling
    • images

    About

    You say

    “Load the images in my gallery only when they scroll into view.”

    Card for the “Deferred loading on visibility with Intersection Observer” skill

    Skill published by patternsdev under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to load elements below the fold at the moment they appear
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.3 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md2.4 KB

    Origin and licence

    Listed unmodified

    Author
    patternsdev
    Source
    github.com/patternsdev/skills/tree/48bf58a488cd210bcfad280b09c3a00403964d9d/javascript/import-on-visibility
    Licence
    MIT

    Notice

    « import-on-visibility » (patternsdev, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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