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  3. Audit Speed skill
calm-north · 2K installs

Audit Speed skill
Runs by itself, weekly speed audit.

Core Web Vitals checked every week.

Install the Audit Speed skill and make it a habit: follow https://gethabit.dev/skills/calm-north/audit-speed.md

  1. 1Copy
  2. 2Paste into Claude Code, Codex or Cursor
  3. 3It runs by itself

2K installs21 starsMIT licenceSource on GitHub ↗

Audit Speed

by calm-north · 2K installs

The skill

The audit speed skill helps site owners and SEO teams run a deep Core Web Vitals audit with root-cause trees for LCP, CLS and INP, a resource breakdown and priority fixes.

Only when you ask.

The habit

Core Web Vitals checked every week.

↻ Runs by itselfweekly speed audit

How the habit works.
You don't have to.

Three questionsWhen does it start? How does it check its work? What does it remember?

01

It starts by itself

weekly speed audit. Runs in Claude Code routine or cron.

  • ↻ weekly speed audit
  • 0 6 * * 3

02

It checks its work

metrics rated, fixes listed. If a check fails, it tries again.

  • ✓each page has values for all five metrics
  • ✓every Poor or Needs Improvement metric has a root cause and fix
  • ✓resource breakdown table is filled

03

It remembers

weekly vitals log. The next run reads it first: last week's metric values per page.

loops/audit-speed-loop/run-log.md

One run, step by step.
Then it stops.

Stop ruleStops after 5 pages per run.

  1. 01

    Gather context

    Confirm pages, current scores, tech stack and known constraints.

  2. 02

    Rate metrics

    Rate each metric against the Good, Needs Improvement and Poor thresholds.

  3. 03

    Find root causes

    Walk the LCP, CLS and INP trees for each failing metric.

  4. 04

    Weigh resources

    Break down HTML, CSS, JavaScript, images, fonts and third-party size.

  5. 05

    Write the audit

    List priority fixes by impact and quick wins, compared with last week.

What it may do.
Nothing more.

Safe by defaultIt writes only in its own folder and asks you before anything goes out.

Is it for you?
Use it when it fits.

Quick checkRead both lists. If the left one sounds like you, the Audit Speed skill helps.

Use it when

  • ✓ Your page is slow
  • ✓ Core Web Vitals fail in Search Console
  • ✓ You want to know why LCP is high

Skip it when

  • – You need a full technical SEO audit
  • – You have no access to page speed data

Questions

Audit Speed skill, answered.

Where do scores come from?

From your Lighthouse or PageSpeed Insights data; the skill suggests running PageSpeed Insights if none exists.

What about other SEO issues?

The skill points to diagnose-seo for broader technical SEO.

How do I install the Audit Speed skill?

Copy the prompt at the top into your agent. It installs the skill from calm-north/seojuice-skills and sets up the habit. Or run npx skills add calm-north/seojuice-skills --skill audit-speed.

Is the Audit Speed skill free?

Yes. It is published under MIT. Habit is free too.

Audit Speed. Now as a habit.

Install the Audit Speed skill and make it a habit: follow https://gethabit.dev/skills/calm-north/audit-speed.md

  • Free
  • No account
  • Undo in one line

All calm-north skills →More seo skills →

Works in

  • Claude Code
  • Codex
  • Cursor
  • ChatGPT
  • Claude app

Made by calm-north, published under MIT. Habit links to the original and never changes it. Is this your skill?

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