Wp Site Health Auditor
sickn33/agentic-awesome-skills
Turns a WordPress Site Health report into a risk-tiered, backup-first fix plan with exact WP-CLI/PHP snippets.
A skill your agent uses when applies to any site in health, medicine, finance, law, safety, news, or similar fields.
MITAuto-check passed
Install Ymyl Detection
$ npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install thedaviddias/Front-End-Checklist ymyl-detection --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ymyl-detection .claude/skills/ymyl-detection && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "ymyl-detection" agent skill from https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detection into .claude/skills/ymyl-detection/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ymyl-detection", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detectionType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install thedaviddias/Front-End-Checklist ymyl-detection --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/ymyl-detection .agents/skills/ymyl-detection && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ymyl-detection" agent skill from https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detection into .agents/skills/ymyl-detection/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ymyl-detection", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install thedaviddias/Front-End-Checklist ymyl-detection --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/ymyl-detection .cursor/skills/ymyl-detection && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "ymyl-detection" agent skill from https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detection into .cursor/skills/ymyl-detection/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ymyl-detection", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/thedaviddias/Front-End-Checklist.git --path skills/ymyl-detection--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install thedaviddias/Front-End-Checklist ymyl-detection --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/ymyl-detection .gemini/skills/ymyl-detection && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "ymyl-detection" agent skill from https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detection into .gemini/skills/ymyl-detection/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ymyl-detection", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install thedaviddias/Front-End-Checklist ymyl-detectionInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/ymyl-detection .github/skills/ymyl-detection && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "ymyl-detection" agent skill from https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detection into .github/skills/ymyl-detection/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ymyl-detection", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install thedaviddias/Front-End-Checklist ymyl-detection --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/ymyl-detection .opencode/skills/ymyl-detection && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "ymyl-detection" agent skill from https://github.com/thedaviddias/Front-End-Checklist/tree/main/skills/ymyl-detection into .opencode/skills/ymyl-detection/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ymyl-detection", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
ymyl-detection- GitHub stars
- 74k
- Token cost
- ~624 tokens
- SKILL.md length
- 287 words
- Files
- 2 (incl. references)
- Skills in repo
- 390
- Repo updated
- First seen
- Licence
- MIT
At a glance
A skill your agent uses when applies to any site in health, medicine, finance, law, safety, news, or similar fields.
- Applies to any site in health
- SKILL.md covers Quick Reference, Check, Fix and Explain, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Auditing content quality for sites in YMYL categories
What it does
Ymyl Detection is an agent skill from thedaviddias/Front-End-Checklist. Use when applies to any site in health, medicine, finance, law, safety, news, or similar fields. Use when auditing content quality for sites in YMYL categories or investigating why high-quality-seeming content underperforms.
Its SKILL.md is about 620 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/rule.md`).
The repository describes itself as: 🗂 The essential checklist for modern web development, for humans and AI agents. The licence is MIT.
When your agent uses it
- Applies to any site in health
- Auditing content quality for sites in YMYL categories
- Investigating why high-quality-seeming content underperforms
Example prompts
- “/ymyl-detection”
What it can do on your machine
Read from SKILL.md and the folder at commit e8d14d0. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
frontendchecklist.io
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Ymyl Detection loads about 624 tokens when it runs, and up to ~2.1k if it reads all its reference files. Until then it costs about 60 tokens; SKILL.md has 287 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from thedaviddias/Front-End-Checklist at commit e8d14d0, republished under its MIT licence (© thedaviddias). 287 words, ~624 tokens.
Download SKILL.mdSave it as
.claude/skills/ymyl-detection/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- ymyl-detection
- description
- Use when applies to any site in health, medicine, finance, law, safety, news, or similar fields. Use when auditing content quality for sites in YMYL categories or investigating why high-quality-seeming content underperforms.
- metadata.category
- seo
- metadata.priority
- high
- metadata.difficulty
- intermediate
- metadata.estimatedTime
- 10
- metadata.source
- frontendchecklist.io
- metadata.url
- https://frontendchecklist.io/rules/seo/ymyl-detection
Identify YMYL content on your site
Google's Quality Rater Guidelines require YMYL pages to meet higher E-E-A-T standards than general content — a YMYL page without visible expertise and trust signals will be rated low quality regardless of technical SEO.
Quick Reference
- YMYL pages cover topics where inaccurate information could harm a user's health, safety, finances, or wellbeing
- Google applies its highest quality standards to YMYL content — E-E-A-T must be demonstrably high
- YMYL pages must display author credentials, cite authoritative sources, and be reviewed by qualified experts
- Missing trust signals on YMYL pages can cause poor manual quality ratings that suppress rankings
Check
Identify pages covering medical, financial, legal, safety, or civic topics. For each YMYL page, check: Does it display author name and credentials? Is the author qualified in the topic area? Are claims supported by cited, authoritative sources? Was the content reviewed by a relevant expert? When was it last updated?
Fix
Add author bylines with credentials to YMYL pages. Link author names to bio pages that describe their qualifications. Add citations to primary sources (peer-reviewed research, government data, official guidelines). Add a 'reviewed by' note with the reviewer's credentials. Update outdated YMYL content with a visible last-reviewed date.
Explain
Explain what YMYL content is, why Google applies stricter quality standards to it, how Quality Raters assess E-E-A-T on YMYL pages, and what steps content teams should take to meet those standards.
Code Review
Review metadata generation, rendered HTML, structured data, and response headers related to Identify YMYL content on your site. Flag exact routes or templates where search-facing output violates the rule, and describe how to verify the final page output.
For full implementation details, code examples, and framework-specific guidance,
see references/rule.md.
Rule page: https://frontendchecklist.io/rules/seo/ymyl-detection
© thedaviddias, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (references) in skills/ymyl-detection of thedaviddias/Front-End-Checklist.
- SKILL.md
- references/rule.md
Open the folder on GitHubat commit e8d14d0
Compare with similar skills
Ymyl Detection next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Ymyl Detection this skillthedaviddias/Front-End-Checklist | 74k | — | ~624 | Automated safety check: Pass | MIT | |
| Wp Site Health Auditorsickn33/agentic-awesome-skills | 47k | 1 repos | ~4.8k | Automated safety check: Pass | MIT | |
| Sitesasgeirtj/system_prompts_leaks | 69k | — | ~1.6k | Automated safety check: Pass | CC0-1.0 | |
| Resemble Detectgithub/awesome-copilot | 40k | 3 repos | ~4.1k | Automated safety check: Pass | Apache-2.0 | |
| Skin Health Analyzersickn33/agentic-awesome-skills | 47k | 2 repos | ~293 | Automated safety check: Pass | MIT | |
| Threat Detectionalirezarezvani/claude-skills | 28k | — | ~3.5k | Automated safety check: Pass | MIT |
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Sites
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- Official
Resemble Detect
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Skin Health Analyzer
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Runs a project's own type checker, linter, test runner, dead-code detector and shell linter, combines them into a weighted 0-10 score and tracks the trend.
More from thedaviddias/Front-End-Checklist
All 390 skills in this repoContent Dates Audit
thedaviddias/Front-End-Checklist
Audits article and blog pages for visible publish dates, Article JSON-LD with datePublished and dateModified, and Open Graph time tags, then fixes what is missing.
FAQPage Schema Markup
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Adds, checks and fixes FAQPage JSON-LD on pages with visible question-and-answer sections so it matches what readers see and can qualify for rich results.
Favicon Audit and Setup
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Checks that a site's favicon is linked, reachable and large enough for Google search results, and sets up ICO, SVG and Apple touch icon files when they are missing.
Content Freshness Signals
thedaviddias/Front-End-Checklist
Audits article pages for freshness signals, covering the Last-Modified header, Article JSON-LD dateModified and a visible last-updated date, and fixes mismatches.
Geo Meta Tags Audit
thedaviddias/Front-End-Checklist
Audits and fixes geo.region, geo.placename and geo.position meta tags on regional pages, noting where they help (Bing) and where they do not (Google).
Improve a Front-End Checklist Rule
thedaviddias/Front-End-Checklist
Scores and rewrites a Front-End Checklist rule MDX file against a scored quality rubric, replacing generic stub prompts with specific, actionable ones.
Questions about Ymyl Detection
What does Ymyl Detection do?
A skill your agent uses when applies to any site in health, medicine, finance, law, safety, news, or similar fields. Ymyl Detection is an agent skill from thedaviddias/Front-End-Checklist. Use when applies to any site in health, medicine, finance, law, safety, news, or similar fields.
When should I use Ymyl Detection?
Ymyl Detection fits situations like: applies to any site in health; auditing content quality for sites in YMYL categories; investigating why high-quality-seeming content underperforms.
How do I install Ymyl Detection in Claude Code?
Run `npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a claude-code`. Or copy the skill folder (skills/ymyl-detection in thedaviddias/Front-End-Checklist) into .claude/skills/ymyl-detection in your project. Claude Code loads it when a task matches its description.
How do I install Ymyl Detection in Codex?
Run `npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a codex`. Or copy the skill folder (skills/ymyl-detection in thedaviddias/Front-End-Checklist) into .agents/skills/ymyl-detection in your project. Codex loads it when a task matches its description.
Can I use Ymyl Detection in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add thedaviddias/Front-End-Checklist --skill ymyl-detection -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ymyl-detection, .gemini/skills/ymyl-detection, .github/skills/ymyl-detection and .opencode/skills/ymyl-detection in your project.
What does Ymyl Detection need to run?
SKILL.md names no scripts, command-line tools or credentials: Ymyl Detection is instructions for the agent only.
Does Ymyl Detection access the network?
SKILL.md names 1 domain. As links in the text: frontendchecklist.io. This is read from the text; nothing was executed.
Is Ymyl Detection safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Ymyl Detection use?
Ymyl Detection is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Ymyl Detection use?
About 624 tokens (SKILL.md is roughly 2.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.5k tokens, read only when the agent opens those files.
What are the alternatives to Ymyl Detection?
Skills that share tags, products or a category with Ymyl Detection: Wp Site Health Auditor (sickn33/agentic-awesome-skills, 47k stars), Sites (asgeirtj/system_prompts_leaks, 69k stars), Resemble Detect (github/awesome-copilot, 40k stars) and Skin Health Analyzer (sickn33/agentic-awesome-skills, 47k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Ymyl Detection?
thedaviddias (a GitHub user) maintains it in thedaviddias/Front-End-Checklist, which has 74,421 GitHub stars. The repository holds 390 skills in this directory. The repository was last updated on October 6, 2026.
Source: thedaviddias/Front-End-Checklist on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.