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Web performance

312 skills found, page 6.
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#SkillRepositoryStarsUsed inTokensAuto-checkLicenceUpdated
241

Frontend development for React, Next.js, TypeScript, and Tailwind CSS.

borghei/Claude-Skills891—~1.7kAutomated safety check: PassMIT3 days ago
242

Guided journey from a working codebase grown slow and tangled to one measurably fast, cleanly bounded, and readable.

wondelai/skills2.4k—~7.4kAutomated safety check: PassMIT1 mo ago
243

React and Next.js performance playbook distilled from Vercel Engineering guidance.

majiayu000/spellbook287—~1.1kAutomated safety check: PassMIT2 days ago
244

A skill your agent uses when diagnosing crawl/index issues, performance regressions, or structured data gaps.

gtmagents/gtm-agents4141 repo~705Automated safety check: PassApache-2.06 mo ago
245

SEO analysis and optimization specialist. An agent skill from aiskillstore/marketplace.

aiskillstore/marketplace4331 repo~860Automated safety check: PassNo licenceyesterday
246

Search Engine Optimization specialist for content strategy, technical SEO, keyword research, and ranking improvements.

aiskillstore/marketplace4331 repo~2.9kAutomated safety check: PassNo licenceyesterday
247

Fix PageSpeed Insights/Lighthouse accessibility "!" errors caused by contrast audit failures (CSS filters, OKLCH/OKLAB, low opacity, gradient text, image backgrounds).

aiskillstore/marketplace4331 repo~671Automated safety check: PassNo licenceyesterday
248

A skill your agent uses when a page or interaction is slow for one user and the fix starts from a measurement — a failing Core Web Vital (LCP, INP, CLS), a heavy JS bundle, wasted re-renders, an…

ericrisco/rsc-harness180—~4kAutomated safety check: PassMITyesterday
249

A skill your agent uses when one existing page needs to rank in Google AND get cited by AI answer engines — auditing a URL for on-page SEO, structured-data JSON-LD, GEO citation levers, Core Web…

ericrisco/rsc-harness180—~2.8kAutomated safety check: PassMITyesterday
250

MANDATORY agent discovery system for token-efficient agent loading.

sundial-org/awesome-openclaw-skills663—~1.1kAutomated safety check: PassNo licence7 mo ago
251

Application performance tuning, JVM optimization, database query tuning, Vaadin UI performance

Hack23/cia239—~1.9kAutomated safety check: PassApache-2.0yesterday
252

A skill your agent uses whenever the design will encounter conditions that can't be fully predicted at design time — load spikes, edge-case content, real-world variability, hardware variation…

hashgraph-online/awesome-codex-plugins1.3k—~3.5kAutomated safety check: PassApache-2.0yesterday
253

A skill your agent uses when planning capacity, redundancy, graceful degradation, or recovery for systems that must keep working under stress — performance budgets, dependency failure handling…

hashgraph-online/awesome-codex-plugins1.3k—~1.9kAutomated safety check: PassApache-2.0yesterday
254

Verify and design for load scaling — data volume, transaction volume, request rate, and user count.

hashgraph-online/awesome-codex-plugins1.3k—~2.3kAutomated safety check: PassApache-2.0yesterday
255

Live SEO data via DataForSEO API credentials. An agent skill from hashgraph-online/awesome-codex-plugins.

hashgraph-online/awesome-codex-plugins1.3k—~4.5kAutomated safety check: NotesMITyesterday
256

Expert Next.js performance optimization skill covering Core Web Vitals, image/font optimization, caching strategies, streaming, bundle optimization, and Server Components best practices.

giuseppe-trisciuoglio/developer-kit357—~3.2kAutomated safety check: NotesMIT1 mo ago
257

Audit technical SEO site-wide by script: crawl, indexation, Web Vitals.

indranilbanerjee/digital-marketing-pro8621 repo~2.1kAutomated safety check: PassMITyesterday
258

When the user wants to audit, review, or diagnose SEO issues on their site.

rongxinzy/RongxinAI154—~2.5kAutomated safety check: PassMITyesterday
259

Write performant Eloquent queries with eager loading, reusable scopes, and strict lazy-loading prevention in Laravel.

HoangNguyen0403/agent-skills-standard572—~639Automated safety check: PassMITyesterday
260

前后端性能分析技能:定位瓶颈、跑 benchmark、对比优化前后效果. An agent skill from 312362115/claude.

312362115/claude107—~1.1kAutomated safety check: PassMIT5 mo ago
261
261.Deploy

Pre-flight checks then deploy. An agent skill from Houseofmvps/ultraship.

Houseofmvps/ultraship123—~4.1kAutomated safety check: PassMIT3 mo ago
262

JavaScript bundle size auditor and budget enforcer. An agent skill from LeoYeAI/openclaw-master-skills.

LeoYeAI/openclaw-master-skills2.2k—~4.9kAutomated safety check: PassApache-2.02 mo ago
263

A skill your agent uses when the user asks to "technical SEO audit", "check page speed", "crawl issues", "Core Web Vitals", "site indexing problems", "my site is slow", "Google cannot crawl my…

LeoYeAI/openclaw-master-skills2.2k—~6.1kAutomated safety check: PassApache-2.02 mo ago
264

Performance specialist perspective for the weekly review. An agent skill from mizchi/skills.

mizchi/skills360—~895Automated safety check: PassNo licence9 days ago
265

Use this when reviewing AEM Edge Delivery Services (EDS, Franklin, Helix) code, either self-review at the end of development before opening a PR, or reviewing an existing pull request.

adobe/skills197—~10kAutomated safety check: PassApache-2.0yesterday
266
266.QA

Read-only automated QA sweep of a deployed stardust site on AEM Edge Delivery Services — validates routing, content fidelity vs the source capture, template conformance, rendered integrity…

adobe/skills197—~2kAutomated safety check: PassApache-2.0yesterday
267

Lazy loading, skeletons, layout shift and loading states for AT users.

Community-Access/accessibility-agents423—~515Automated safety check: PassMIT17 days ago
268

Analyze bundle size analyzer operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

jeremylongshore/tons-of-skills-marketplace2.8k—~576Automated safety check: PassMITyesterday
269

Configure with image optimization helper operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

jeremylongshore/tons-of-skills-marketplace2.8k—~589Automated safety check: PassMITyesterday
270

Execute lazy loading implementer operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

jeremylongshore/tons-of-skills-marketplace2.8k—~585Automated safety check: PassMITyesterday
271

Manage performance lighthouse runner operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

jeremylongshore/tons-of-skills-marketplace2.8k—~602Automated safety check: PassMITyesterday
272

Frontend audit — bundle size, dependencies, accessibility, performance, component quality.

jeremylongshore/tons-of-skills-marketplace2.8k—~1.4kAutomated safety check: NotesMITyesterday
273

Monitor web vitals monitor operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

jeremylongshore/tons-of-skills-marketplace2.8k—~561Automated safety check: PassMITyesterday
274

It is a specification for semantic workflows used by agents to plan, generate, formalize, summarize, and execute complex tasks, projects, experiments,and research efforts for agents, requiring…

jinzhezenggroup/computational-chemistry-agent-skills148—~1.1kAutomated safety check: PassLGPL-3.0-or-later2 days ago
275

Progressive Web App development with Service Workers, offline support, and app-like behavior.

curiositech/some_claude_skills244—~2.4kAutomated safety check: NotesMIT1 mo ago
276

| Nuxt 4 production optimization: hydration, performance, testing with Vitest, deployment to Cloudflare/Vercel/Netlify, and v4 migration.

secondsky/claude-skills227—~3.3kAutomated safety check: NotesMIT12 days ago
277

| Nuxt 5 production optimization: hydration, performance, testing with Vitest, deployment to Cloudflare/Vercel/Netlify, and migration from Nuxt 4.

secondsky/claude-skills227—~2.7kAutomated safety check: PassMIT12 days ago
278

Optimizes web application performance through code splitting, lazy loading, caching strategies, and Core Web Vitals monitoring.

secondsky/claude-skills227—~1.6kAutomated safety check: PassMIT12 days ago
279

Implement routing in Angular v20+ applications with lazy loading, functional guards, resolvers, and route parameters.

Kilo-Org/kilo-marketplace190—~2.2kAutomated safety check: PassMIT12 days ago
280

Quick-invoke QA testing for a web app URL. An agent skill from SpecterOps/skills.

SpecterOps/skills706—~506Automated safety check: PassApache-2.017 days ago
281
281.Design

A skill your agent uses when designing or refreshing a web UI or landing page — visual concept, type/color/spacing/motion tokens, composition, rescuing a UI that reads AI-generic, or a graded design…

ericrisco/rsc-harness180—~6.6kAutomated safety check: PassMITyesterday
282
282.Nextjs

A skill your agent uses when building, reviewing, testing, securing, or optimizing a Next.js App Router app: Server vs Client boundaries, use server actions, route handlers, the v15 vs v16 use cache…

ericrisco/rsc-harness180—~5.1kAutomated safety check: PassMITyesterday
283

Define and document performance budgets for a web service or application.

mohitagw15856/pm-claude-skills1.4k—~3.1kAutomated safety check: PassMITyesterday
284

Optimize Doctrine fetching with DTO hydration (SELECT NEW), fetch joins, lazy loading, query hints, and DBAL 4 access

dev-toolings/superpowers-symfony223—~560Automated safety check: NotesMIT5 days ago
285

Diagnose and fix Core Web Vitals issues on AEM Edge Delivery Services pages.

adobe/skills197—~2.6kAutomated safety check: PassApache-2.0yesterday
286

Optimize AEM Edge Delivery Services commerce product pages for search engine crawling and indexing.

adobe/skills197—~2.8kAutomated safety check: PassApache-2.0yesterday
287

Technical SEO reference for deep fixes: Web Vitals, JS SEO, migrations, schema.

indranilbanerjee/digital-marketing-pro8621 repo~5.8kAutomated safety check: NotesMITyesterday
288

Optimize Core Web Vitals (LCP, INP, CLS) for better search rankings and user experience.

asgard-ai-platform/skills242—~1kAutomated safety check: PassMIT4 mo ago