build-landing-page SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
build-landing-page from velimirmueller/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add velimirmueller/claude-skills/build-landing-page@git:20261009.0ae007bPins git:20261009.0ae007b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- velimirmueller/claude-skills
- Path
skills/landing/build-landing-page/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261009.0ae007b, committed Oct 9, 2026
- First version recorded
- Jun 10, 2026
- Size
- 6,391 bytes
- Repository stars
- 5
- License
- MIT
Use when building or restructuring a landing, marketing, or other public conversion page — checks it against a section grammar, one conversion goal, a semantic skeleton, and a hero LCP/CLS budget. Works on built HTML from any stack.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Build Landing Page A landing page has one job. This skill names it, audits which sections serve it, adds only what's missing, and holds the hero to a performance budget — because on a public page LCP and CLS are ranking and revenue, not polish. ## 1. Gate — is this a public page? Run the gate from `../_shared/page-types.md`: must this page be findable and readable without JS? If it's an authenticated app surface, stop — this skill doesn't apply; the `skills/frontend/` catalogue owns app screens. ## 2. Audit current state Work from the built/served HTML (a URL or a file from `dist/`/`build/`/`out/`): ```bash curl -s "$URL" -o /tmp/page.html # or cp the built file grep -ci "<h1" /tmp/page.html # exactly 1? grep -oE "<(header|main|section|footer|nav)\b" /tmp/page.html | sort | uniq -c # landmarks grep -oiE "<(img|picture|video)[^>]*" /tmp/page.html | head -5 # hero media + attrs ``` Read the page and list: which grammar sections exist, what the `h1` claims, how many competing CTAs there are. **Prerequisite check:** if the main content isn't in the HTML …
Read the whole file at its exact version.
How to install
mdr add velimirmueller/claude-skills/build-landing-page@sha256:830bf2f33095df7bThe line at the top of this page pins the label git:20261009.0ae007b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_sodhzfgmngfajcsr)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jun 10, 2026 and Oct 9, 2026, about one every 40 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261009.0ae007b latest | 2026-10-09 | 0ae007b | 6,391 B | A | view · diff |
| git:20260610.fddbffb | 2026-06-10 | fddbffb | 6,080 B | A | view · diff |
| git:20260610.9f1cc08 | 2026-06-10 | 9f1cc08 | 5,934 B | A | view · diff |
| git:20260610.5719c33 | 2026-06-10 | 5719c33 | 5,906 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6391 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
velimirmueller/claude-skills · 5 stars · license MIT · pushed 2026-10-12 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sodhzfgmngfajcsr GET https://markdownregistry.com/api/v1/resolve?ref=velimirmueller/claude-skills/build-landing-page GET https://markdownregistry.com/api/v1/blob/830bf2f33095df7be35983605c6c758cf51d940f0f2d0815c996b88cd14d135a
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from velimirmueller/claude-skills
Every file in velimirmueller/claude-skills