Experience Cloud Performance is published as a SKILL.md file in this catalog. At roughly 2,568 words the SKILL.md is on the longer end of the catalog distribution.
Experience Cloud Performance sits in the Engineering category under the performance sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.
These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.
Use this skill when diagnosing or improving the performance of an Experience Cloud site — including CDN configuration, HTTP caching behavior, component loading strategy, and page weight optimization. It covers both LWR and Aura-based templates, with particular depth on LWR caching semantics which differ materially from Aura. It does not cover LWC component-level JavaScript profiling or rendering loop optimization (use lwc/lwc-performance for that).
Experience Cloud Performance is a community-contributed Claude Code skill in the performance sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/experience-cloud-performance/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when diagnosing slow Experience Cloud site load times, planning CDN and caching strategy, optimizing page weight, or advising on component loading patterns for Aura and LWR-based sites. Trigger phrases: 'Experience Cloud site loads slowly', 'CDN cache not updating after publish', 'LWR site stale after deployment', 'too many Apex calls on Experience Cloud page', 'browser caching Experience Builder', 'CDN configuration Experience Cloud', 'how to reduce page load time community site', 'Experience Cloud performance audit'.
The Experience Cloud Performance Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
mkdir -p ~/.claude/skills/experience-cloud-performance curl -L https://claudskills.com/skills/experience-cloud-performance/SKILL.md \ -o ~/.claude/skills/experience-cloud-performance/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/experience-cloud-performance/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/experience-cloud-performance/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\experience-cloud-performance\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
SKILL.md from the source repository to ~/.claude/skills/experience-cloud-performance/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Experience Cloud Performance is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.If you reference this skill in a blog post, paper, or documentation, you can cite it as:
@misc{experience-cloud-performance-2026,
author = {Pranav Nagrecha},
title = {Experience Cloud Performance [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/experience-cloud-performance/}
}Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.
No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›
Browse all Engineering skills in the ClaudSkills registry, or explore these other picks from the same category:
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SKILL.md files, not affiliated with, endorsed by, or sponsored by Anthropic.