Agent skill

Slug Keywords

by thedaviddias in thedaviddias/Front-End-Checklist

A skill your agent uses when applies to blog posts, product pages, and any content page with editable URL slugs.

MITAuto-check passedWriting & Content

Install Slug Keywords

skills CLI
$ npx skills add thedaviddias/Front-End-Checklist --skill slug-keywords -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install thedaviddias/Front-End-Checklist slug-keywords --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/slug-keywords .claude/skills/slug-keywords && rm -rf skills-src

Use ~/.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/

Facts

Skill name
slug-keywords
GitHub stars
74k
Token cost
~546 tokens
SKILL.md length
244 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 blog posts, product pages, and any content page with editable URL slugs.

  • Applies to blog posts
  • 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
  • Any content page with editable URL slugs

What it does

Slug Keywords is an agent skill from thedaviddias/Front-End-Checklist. Use when applies to blog posts, product pages, and any content page with editable URL slugs. Use when building a URL strategy for a new site or auditing existing URLs for keyword inclusion.

Its SKILL.md is about 550 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`).

It sits in Writing & Content, covering Blog and article writing. 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 blog posts
  • Any content page with editable URL slugs
  • Building a URL strategy for a new site
  • Auditing existing URLs for keyword inclusion

Example prompts

  • “/slug-keywords”

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

Slug Keywords loads about 546 tokens when it runs, and up to ~1.5k if it reads all its reference files. Until then it costs about 51 tokens; SKILL.md has 244 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~51
When it runs · the whole SKILL.md, loaded when a task matches
~546
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.5k

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). 244 words, ~546 tokens.

Download SKILL.mdSave it as .claude/skills/slug-keywords/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
slug-keywords
description
Use when applies to blog posts, product pages, and any content page with editable URL slugs. Use when building a URL strategy for a new site or auditing existing URLs for keyword inclusion.
metadata.category
seo
metadata.priority
medium
metadata.difficulty
beginner
metadata.estimatedTime
10
metadata.source
frontendchecklist.io
metadata.url
https://frontendchecklist.io/rules/seo/slug-keywords

Include keywords in URL slugs

Descriptive URL slugs help users and search engines understand page content before visiting — a URL like /buy-running-shoes-women communicates topic intent that /products/4832 does not.

Quick Reference

  • URL slugs should contain the primary keyword of the page in lowercase, hyphen-separated words
  • Avoid numeric IDs (/page?id=12345), random strings, or meaningless paths (/p/a/) in public URLs
  • Keep slugs concise: 3–5 meaningful words is typical; avoid keyword stuffing
  • Google uses URL words as a weak ranking signal and users use them to assess page relevance before clicking

Check

Crawl the site and examine URL paths. Flag URLs that contain: numeric IDs only, random strings, session tokens, dates without a descriptive slug, or overly generic words (/page, /item, /post). Verify slugs are lowercase and hyphen-separated.

Fix

Rewrite slugs to include the page's primary keyword in natural language. Use lowercase letters and hyphens as word separators. Set up 301 redirects from old URLs to new slugs. Update internal links, sitemaps, and canonical tags.

Explain

Explain how keyword-rich URL slugs improve click-through rates in search results, serve as a weak relevance signal for search engines, and make URLs easier to share and understand.

Code Review

Review metadata generation, rendered HTML, structured data, and response headers related to Include keywords in URL slugs. 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/slug-keywords

© 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/slug-keywords of thedaviddias/Front-End-Checklist.

  • SKILL.md
  • references/rule.md

Open the folder on GitHubat commit e8d14d0

Compare with similar skills

Slug Keywords 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.

Slug Keywords compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Slug Keywords this skillthedaviddias/Front-End-Checklist74k—~546Automated safety check: PassMIT
Khazix WeChat Article WriterKKKKhazix/khazix-skills21k1 repos~2.9kAutomated safety check: PassMIT
Figurevectorize-io/hindsight48k—~1.9kAutomated safety check: PassMIT
SepiaNanako0129/sepia3.1k—~3.6kAutomated safety check: PassMIT
Blog Post Draftingluongnv89/claude-howto42k—~2.1kAutomated safety check: PassMIT
Notion To Blogwasp-lang/wasp19k—~922Automated safety check: PassMIT

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  • Khazix WeChat Article Writer

    KKKKhazix/khazix-skills

    Writes long-form WeChat official account articles in the personal style of the Khazix account, from briefs, links, PDFs or rough notes, with a topic quality check.

    21k GitHub starsUsed in 1 repo~2.9k tokens
    Writing & ContentAuto-check passed
  • Figure

    vectorize-io/hindsight

    Draw an animated figure (boxes, arrows, moving data) as one self-contained SVG for a GitHub README, PR, issue or blog post.

    48k GitHub stars~1.9k tokensUpdated today
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    luongnv89/claude-howto

    Guides drafting a blog post from an idea and optional source material: research, brainstorming, outlining and version-tracked drafts, with user approval at each step.

    42k GitHub stars~2.1k tokensUpdated today
    Writing & ContentAuto-check passed
  • Notion To Blog

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    19k GitHub stars~922 tokensUpdated today
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More from thedaviddias/Front-End-Checklist

All 390 skills in this repo
  • Content Dates Audit

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    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.

    74k GitHub stars~691 tokensUpdated 5 days ago
    Auto-check passed
  • 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.

    74k GitHub stars~774 tokensUpdated 5 days ago
    Auto-check passed
  • 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.

    74k GitHub stars~731 tokensUpdated 5 days ago
    Auto-check passed
  • 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.

    74k GitHub stars~741 tokensUpdated 5 days ago
    Auto-check passed
  • 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).

    74k GitHub stars~763 tokensUpdated 5 days ago
    Auto-check passed
  • 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.

    74k GitHub stars~1.3k tokensUpdated 5 days ago
    Auto-check passed

Questions about Slug Keywords

What does Slug Keywords do?

A skill your agent uses when applies to blog posts, product pages, and any content page with editable URL slugs. Slug Keywords is an agent skill from thedaviddias/Front-End-Checklist. Use when applies to blog posts, product pages, and any content page with editable URL slugs.

When should I use Slug Keywords?

Slug Keywords fits situations like: applies to blog posts; any content page with editable URL slugs; building a URL strategy for a new site; auditing existing URLs for keyword inclusion.

How do I install Slug Keywords in Claude Code?

Run `npx skills add thedaviddias/Front-End-Checklist --skill slug-keywords -a claude-code`. Or copy the skill folder (skills/slug-keywords in thedaviddias/Front-End-Checklist) into .claude/skills/slug-keywords in your project. Claude Code loads it when a task matches its description.

How do I install Slug Keywords in Codex?

Run `npx skills add thedaviddias/Front-End-Checklist --skill slug-keywords -a codex`. Or copy the skill folder (skills/slug-keywords in thedaviddias/Front-End-Checklist) into .agents/skills/slug-keywords in your project. Codex loads it when a task matches its description.

Can I use Slug Keywords 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 slug-keywords -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/slug-keywords, .gemini/skills/slug-keywords, .github/skills/slug-keywords and .opencode/skills/slug-keywords in your project.

What does Slug Keywords need to run?

SKILL.md names no scripts, command-line tools or credentials: Slug Keywords is instructions for the agent only.

Does Slug Keywords 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 Slug Keywords 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 Slug Keywords use?

Slug Keywords 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 Slug Keywords use?

About 546 tokens (SKILL.md is roughly 2.2k 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 999 tokens, read only when the agent opens those files.

What are the alternatives to Slug Keywords?

Skills that share tags, products or a category with Slug Keywords: Khazix WeChat Article Writer (KKKKhazix/khazix-skills, 21k stars), Figure (vectorize-io/hindsight, 48k stars), Sepia (Nanako0129/sepia, 3.1k stars) and Blog Post Drafting (luongnv89/claude-howto, 42k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Slug Keywords?

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.