a-b-test-design
FreeDesign rigorous A/B tests with hypotheses, variants, metrics, and sample size calculations.
The English summary is being prepared. Showing the original description.
Infrasity-Labs/dev-gtm-claude-skills142Updated Jun 29, 2026
FreePublished on GitHub
seo-unlighthouse
Multi-page Lighthouse audit via the MIT-licensed Unlighthouse CLI. Free-tier alternative to running PageSpeed against every URL on a site — no API quota burn, runs locally.
The English summary is being prepared. Showing the original description.
Run score Not tested
See how to installFiles included (1)
- SKILL.md1.7 KB
SKILL.md (original)
Review the instructions the agent will receive before you install.
seo-unlighthouse
Run Lighthouse against every URL on a site (up to a configurable cap) and aggregate the results. Useful when:
- PageSpeed Insights' free quota (25k QPD) isn't enough for a large site.
- You want offline / local CWV measurement (CI integration, restricted environments).
- You need a quick site-wide regression check after a deploy.
Prerequisites
- Run
extensions/unlighthouse/install.sh(no API key needed). - Node 18+ on
$PATH.
Routing
| Command | Effect |
|---|---|
/seo unlighthouse <url> | Mobile audit, up to 200 routes, JSON+HTML report in a temp dir |
/seo unlighthouse <url> --device desktop | Desktop form factor |
/seo unlighthouse <url> --max-routes 50 --output-dir ./reports | Cap + persist |
All flags forward to scripts/unlighthouse_run.py which handles
url_safety pre-flight and subprocess timeout management.
Output handling
The wrapper reads ci-result.json from the Unlighthouse output dir and
returns it parsed. Aggregate fields:
score.performance(median across audited routes)score.accessibility,score.bestPractices,score.seo- Per-route breakdown is available in
<output_dir>/ci-result.json
Cross-skill delegation
- For single-URL field data (CrUX), use
seo-google psi/seo-google crux. - For LCP subpart decomposition on slow pages, use the
scripts/lcp_subparts.pyworkflow (Phase C).
Reviews
No reviews yet. Tell others what you thought.
Comments
No login needed. Share how it worked for you, ask a question, or note where it did not run.
No comments yet. Be the first to write one.
More skills from this repository
ab-testing
FreeWhen the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," "hypothesis," "should I test this," "which version is better," "test two versions," "statistical significance," "how long should I run this test," "growth experiments," "experiment velocity," "experiment backlog," "ICE score," "experimentation program," or "experiment playbook." Use this whenever someone is comparing two approaches and wants to measure which performs better, or when they want to build a systematic experimentation practice. For tracking implementation, see analytics. For page-level conversion optimization, see cro.
The English summary is being prepared. Showing the original description.
Infrasity-Labs/dev-gtm-claude-skills142Updated Jun 29, 2026
Format CVs for academic positions with publications, grants, and teaching
The English summary is being prepared. Showing the original description.
Infrasity-Labs/dev-gtm-claude-skills142Updated Jun 29, 2026
Conduct a comprehensive accessibility audit against WCAG guidelines with severity ratings and remediation steps.
The English summary is being prepared. Showing the original description.
Infrasity-Labs/dev-gtm-claude-skills142Updated Jun 29, 2026
Create accessibility testing plans covering assistive technologies and WCAG criteria.
The English summary is being prepared. Showing the original description.
Infrasity-Labs/dev-gtm-claude-skills142Updated Jun 29, 2026
ad-creative
FreeWhen the user wants to generate, iterate, or scale ad creative — headlines, descriptions, primary text, or full ad variations — for any paid advertising platform. Also use when the user mentions 'ad copy variations,' 'ad creative,' 'generate headlines,' 'RSA headlines,' 'bulk ad copy,' 'ad iterations,' 'creative testing,' 'ad performance optimization,' 'write me some ads,' 'Facebook ad copy,' 'Google ad headlines,' 'LinkedIn ad text,' or 'I need more ad variations.' Use this whenever someone needs to produce ad copy at scale or iterate on existing ads. For campaign strategy and targeting, see ads. For landing page copy, see copywriting.
The English summary is being prepared. Showing the original description.
Infrasity-Labs/dev-gtm-claude-skills142Updated Jun 29, 2026