Skills.
Give your AI a better way to work.
A skill is a set of written instructions that teaches an AI how to do one job the way it should be done: review a pull request, plan a migration, write the release notes.
Install one here and it travels with your account into Claude, Claude Code, Cursor and every other client you sign in with.
Category: Media
4,999 results · page 7 of 167
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compressionSkillMedia
Helps your agent audit slow page loads and heavy assets by verifying compression issues in performance data.
Ready to connect★ 74k
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consent-modeSkillMedia
Lets your agent audit slow page loads and check whether Google Consent Mode v2 is the real bottleneck.
Ready to connect★ 74k
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content-without-cssSkillMedia
Lets your agent review web pages for cases where CSS hides or adds meaning, checking DOM order, structure, and semantics.
Ready to connect★ 74k
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critical-imagesSkillMedia
Lets your agent review image assets and loading strategies for critical above-the-fold images.
Ready to connect★ 74k
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critical-request-chainsSkillMedia
Gives your agent a checklist for auditing slow page loads caused by heavy request chains.
Ready to connect★ 74k
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css-at-propertySkillMedia
Lets your agent animate CSS custom properties and set up design tokens with type checking.
Ready to connect★ 74k
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css-criticalSkillMedia
Lets your agent check stylesheets and responsive layouts to inline critical CSS for faster page rendering.
Ready to connect★ 74k
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css-custom-propertiesSkillMedia
Guides your agent to review CSS stylesheets and check responsive layout before suggesting fixes.
Ready to connect★ 74k
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css-non-blockingSkillMedia
Lets your agent review CSS for render-blocking issues and check layouts across breakpoints before suggesting fixes.
Ready to connect★ 74k
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cumulative-layout-shiftSkillMedia
Lets your agent audit page speed issues caused by layout shifts and verify bottlenecks with DevTools or Lighthouse.
Ready to connect★ 74k
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decorative-elementsSkillMedia
Lets your agent check that decorative HTML elements are hidden from screen readers and assistive tech.
Ready to connect★ 74k
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definition-listSkillMedia
Lets your agent check HTML definition lists for correct structure and screen-reader accessibility.
Ready to connect★ 74k
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dimensionsSkillMedia
Lets your agent review image assets for size, loading behavior, and layout-shift risks in web pages.
Ready to connect★ 74k
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dlitemSkillMedia
Lets your agent run an accessibility checklist for definition-list items in HTML, checking semantics, keyboard, and screen-reader behavior.
Ready to connect★ 74k
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dom-sizeSkillMedia
Lets your agent check if large DOM size or complexity is slowing a page's load and rendering.
Ready to connect★ 74k
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duplicate-id-activeSkillMedia
Lets your agent review HTML and UI components for duplicate or missing IDs on active elements, checking accessibility.
Ready to connect★ 74k
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duplicate-id-ariaSkillMedia
Lets your agent check web pages for duplicate ARIA IDs and other accessibility issues while reviewing HTML.
Ready to connect★ 74k
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duplicate-jsSkillMedia
Guides your agent through auditing duplicate JavaScript libraries that slow down page loads.
Ready to connect★ 74k
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empty-headingSkillMedia
Lets your agent check that HTML headings contain visible text when reviewing pages or components for accessibility.
Ready to connect★ 74k
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empty-linksSkillMedia
Lets your agent review HTML and components for empty or broken links and check accessibility behavior.
Ready to connect★ 74k
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error-imagesSkillMedia
Lets your agent review image assets for loading errors, sizes, and loading strategy.
Ready to connect★ 74k
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fetchpriority-attributeSkillMedia
Teaches your agent how to use the fetchpriority attribute to control which images and resources load first.
Ready to connect★ 74k
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figure-figcaptionSkillMedia
Lets your agent review image markup and captions, checking sizes, loading strategy, and page impact.
Ready to connect★ 74k
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filename-qualitySkillMedia
Lets your agent review image files for descriptive names, size, loading strategy, and page impact.
Ready to connect★ 74k
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first-contentful-paintSkillMedia
Lets your agent audit first contentful paint issues when pages load slowly or render late.
Ready to connect★ 74k
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flashing-contentSkillMedia
Lets your agent check rendered HTML and components for flashing content that could trigger seizures.
Ready to connect★ 74k
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focus-managementSkillMedia
Lets your agent review web pages and components for correct keyboard focus and screen-reader accessibility.
Ready to connect★ 74k
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focus-orderSkillMedia
Lets your agent review web pages and components for logical keyboard focus order.
Ready to connect★ 74k
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font-loadingSkillMedia
Helps your agent audit and fix slow page loads caused by web fonts.
Ready to connect★ 74k
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higgsfield-video-explainerSkillMedia
Lets your agent create AI-generated explainer videos using Higgsfield.
Ready to connect★ 926
What is a skill?
A skill is plain text, usually a SKILL.md file and the scripts it refers to, written for an AI rather than for a person. It carries the steps, the house rules and the examples a good answer needs, so you stop pasting the same briefing into every new chat.
52,524 of the 52,958 skills listed here can be served through ahel today, and they come from public repositories. Each one has its own page with the instructions themselves on it, so you can read what a skill will tell your AI to do before you install it.
Install one and every AI you use gets it
Installing a skill adds it to your gateway and turns it on in the same step. Claude Code surfaces it as a slash command; any client can read the full instructions with the skill_read tool.
Nothing is copied into a project folder. The instructions are served from your account, so the same skill is there in every AI you connect, and turning it off removes it from all of them at once.