[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"extension-skill-addyosmani-performance-en":3,"guides-for-addyosmani-performance":418,"similar-k17eqpp12xzyycfp130sdr6s7186m8jq-en":419},{"_creationTime":4,"_id":5,"children":6,"community":7,"display":9,"evaluation":15,"identity":238,"isFallback":222,"parentExtension":243,"providers":297,"relations":301,"repo":302,"tags":415,"workflow":416},1778669911998.9338,"k17eqpp12xzyycfp130sdr6s7186m8jq",[],{"reviewCount":8},0,{"description":10,"installMethods":11,"name":13,"sourceUrl":14},"Optimize web performance for faster loading and better user experience. Use when asked to \"speed up my site\", \"optimize performance\", \"reduce load time\", \"fix slow loading\", \"improve page speed\", or \"performance audit\".",{"claudeCode":12},"addyosmani/web-quality-skills","Performance","https://github.com/addyosmani/web-quality-skills",{"_creationTime":16,"_id":17,"extensionId":5,"locale":18,"result":19,"trustSignals":220,"workflow":236},1778670546649.673,"kn7e95vx9zkjjdczhyk8m6dfd186nfs3","en",{"checks":20,"evaluatedAt":181,"extensionSummary":182,"features":183,"nonGoals":189,"practices":193,"prerequisites":194,"promptVersionExtension":195,"promptVersionScoring":196,"purpose":197,"rationale":198,"score":199,"summary":200,"tags":201,"targetMarket":208,"tier":209,"useCases":210,"workflow":215},[21,26,29,32,36,39,43,46,50,54,58,61,64,67,70,73,77,81,85,88,92,96,100,103,107,110,113,116,119,122,125,129,133,137,141,145,148,151,154,158,161,164,167,169,170,172,174,178],{"category":22,"check":23,"severity":24,"summary":25},"Practical Utility","Problem relevance","pass","The description clearly identifies the problem of optimizing web performance for faster loading and better user experience, aligning with user requests like 'speed up my site'.",{"category":22,"check":27,"severity":24,"summary":28},"Unique selling proposition","The skill provides detailed, actionable advice for web performance optimization, going beyond generic LLM capabilities by offering specific code examples, metrics, and budget recommendations based on Lighthouse audits.",{"category":22,"check":30,"severity":24,"summary":31},"Production readiness","The skill provides a comprehensive set of recommendations for optimizing web performance, covering the entire lifecycle from identifying bottlenecks to measuring improvements, suitable for immediate use in real workflows.",{"category":33,"check":34,"severity":24,"summary":35},"Scope","Single responsibility principle","The skill focuses exclusively on web performance optimization, aligning with its name and description without extending into unrelated domains.",{"category":33,"check":37,"severity":24,"summary":38},"Description quality","The provided description accurately and concisely reflects the skill's purpose of optimizing web performance and lists relevant trigger phrases.",{"category":40,"check":41,"severity":24,"summary":42},"Invocation","Precise Purpose","The description clearly states the artifact (web performance) and the user intent (optimize, speed up, reduce load time), providing specific trigger phrases and implicitly setting boundaries by focusing on performance.",{"category":40,"check":44,"severity":24,"summary":45},"Concise Frontmatter","The frontmatter is concise and self-contained, clearly summarizing the core capability and providing trigger phrases within the recommended character limit.",{"category":47,"check":48,"severity":24,"summary":49},"Documentation","Concise Body","The SKILL.md content is well-structured and reasonably concise, with detailed technical explanations and code examples provided inline without excessive bloat.",{"category":51,"check":52,"severity":24,"summary":53},"Context","Progressive Disclosure","The SKILL.md outlines the main concepts effectively and links to external resources like Core Web Vitals for deeper dives, adhering to progressive disclosure principles.",{"category":51,"check":55,"severity":56,"summary":57},"Forked exploration","not_applicable","This skill is analytical and does not involve deep exploration or code review that would necessitate forking.",{"category":22,"check":59,"severity":24,"summary":60},"Usage examples","The SKILL.md provides numerous code examples for various optimization techniques (e.g., responsive images, async script loading) that are practical and illustrate the claimed behaviors.",{"category":22,"check":62,"severity":24,"summary":63},"Edge cases","The skill addresses edge cases and limitations implicitly through detailed recommendations on loading strategies, caching, and optimization techniques, which inherently handle varied scenarios.",{"category":33,"check":65,"severity":56,"summary":66},"Tool surface size","This is a skill-based extension, not a tool-based one, so tool surface size is not applicable.",{"category":40,"check":68,"severity":56,"summary":69},"Overlapping near-synonym tools","As a skill, it does not expose distinct tools with overlapping functionality.",{"category":47,"check":71,"severity":24,"summary":72},"Phantom features","All features discussed in the documentation, such as specific optimization techniques and metrics, are supported by detailed explanations and code examples within the SKILL.md.",{"category":74,"check":75,"severity":24,"summary":76},"Install","Installation instruction","The README provides clear installation instructions for multiple platforms (npx add-skill, manual copy, plugins for Claude Code/Codex/Gemini CLI) and usage examples.",{"category":78,"check":79,"severity":56,"summary":80},"Errors","Actionable error messages","This skill is documentation-based and does not have explicit user-facing error paths that require error messages or remediation steps.",{"category":82,"check":83,"severity":56,"summary":84},"Execution","Pinned dependencies","The skill does not appear to bundle or directly manage third-party dependencies; it provides guidance on how users might manage them.",{"category":33,"check":86,"severity":56,"summary":87},"Dry-run preview","This skill provides guidance and information, not executable commands with side effects, thus a dry-run preview is not applicable.",{"category":89,"check":90,"severity":56,"summary":91},"Protocol","Idempotent retry & timeouts","The skill is informational and does not involve remote calls or state-changing operations that would require idempotency or timeouts.",{"category":93,"check":94,"severity":24,"summary":95},"License","License usability","The skill is licensed under the MIT license, which is a permissive open-source license, and this is clearly stated in the LICENSE file and README.",{"category":97,"check":98,"severity":24,"summary":99},"Maintenance","Commit recency","The last commit was on May 9, 2026, which is within the last 3 months, indicating recent maintenance.",{"category":97,"check":101,"severity":56,"summary":102},"Dependency Management","The skill provides guidance on web development dependencies but does not manage or bundle any third-party dependencies itself.",{"category":104,"check":105,"severity":56,"summary":106},"Security","Secret Management","The skill provides guidance on web performance and does not handle or expose any secrets.",{"category":104,"check":108,"severity":56,"summary":109},"Injection","The skill provides static guidance and code examples; it does not load or execute third-party data that could be subject to injection.",{"category":104,"check":111,"severity":56,"summary":112},"Transitive Supply-Chain Grenades","The skill provides static content and code examples; it does not fetch remote content or execute code at runtime.",{"category":104,"check":114,"severity":56,"summary":115},"Sandbox Isolation","This skill is informational and does not modify any files or interact with the system's file structure.",{"category":104,"check":117,"severity":56,"summary":118},"Sandbox escape primitives","The skill provides documentation and code examples; it does not contain scripts or hooks that could lead to sandbox escape.",{"category":104,"check":120,"severity":56,"summary":121},"Data Exfiltration","The skill is purely informational and does not involve outbound calls or submission of any data.",{"category":104,"check":123,"severity":24,"summary":124},"Hidden Text Tricks","The bundled content appears free of hidden-steering tricks, consisting of standard markdown, code examples, and prose.",{"category":126,"check":127,"severity":56,"summary":128},"Hooks","Opaque code execution","The skill does not contain any obfuscated code or runtime code execution mechanisms.",{"category":130,"check":131,"severity":24,"summary":132},"Portability","Structural Assumption","The skill provides general guidance applicable across various project structures and does not make assumptions about user-specific file layouts.",{"category":134,"check":135,"severity":24,"summary":136},"Trust","Issues Attention","There is 1 open issue and 0 closed issues in the last 90 days, indicating active maintenance and a responsive maintainer.",{"category":138,"check":139,"severity":24,"summary":140},"Versioning","Release Management","The skill has a `manifestVersion: \"1.0\"` field in the SKILL.md frontmatter, indicating a versioned release.",{"category":142,"check":143,"severity":56,"summary":144},"Code Execution","Validation","The skill is informational and does not execute code or process structured output that requires validation.",{"category":104,"check":146,"severity":56,"summary":147},"Unguarded Destructive Operations","The skill provides guidance and does not perform any destructive operations.",{"category":142,"check":149,"severity":56,"summary":150},"Error Handling","As an informational skill, there are no runtime error paths to handle.",{"category":142,"check":152,"severity":56,"summary":153},"Logging","The skill is purely informational and does not perform actions that require local logging.",{"category":155,"check":156,"severity":56,"summary":157},"Compliance","GDPR","The skill does not operate on personal data; it provides web performance optimization advice.",{"category":155,"check":159,"severity":24,"summary":160},"Target market","The skill provides general web performance advice applicable globally and does not contain any regional or jurisdictional limitations.",{"category":130,"check":162,"severity":24,"summary":163},"Runtime stability","The skill provides framework-agnostic advice and code examples that should run in standard browser environments without assumptions about specific OS or shells.",{"category":47,"check":165,"severity":24,"summary":166},"README","The README provides a clear overview of the skill's purpose, capabilities, and installation instructions.",{"category":33,"check":65,"severity":56,"summary":168},"This is a skill, not a tool-based extension; therefore, tool surface size is not applicable.",{"category":40,"check":68,"severity":56,"summary":69},{"category":47,"check":71,"severity":24,"summary":171},"All advertised features and optimization techniques discussed in the README and SKILL.md are supported by detailed explanations and code examples.",{"category":74,"check":75,"severity":24,"summary":173},"The README provides clear and comprehensive installation instructions for various agent platforms, including copy-pasteable commands and explanations.",{"category":175,"check":176,"severity":56,"summary":177},"Safety","Halt on unexpected state","This skill is informational and does not perform actions that would have a pre-state or require halting on unexpected conditions.",{"category":130,"check":179,"severity":24,"summary":180},"Cross-skill coupling","The skill is self-contained and focuses on web performance; it does not implicitly rely on other skills and explicitly cross-links to related skills like 'core-web-vitals' where appropriate.",1778670546470,"This skill provides in-depth guidance on optimizing web performance, focusing on loading speed, runtime efficiency, and resource optimization. It draws from Lighthouse audits and Core Web Vitals best practices, offering specific code examples, performance budgets, and strategies for critical rendering path, image/font optimization, caching, and runtime performance.",[184,185,186,187,188],"Identify performance bottlenecks","Optimize critical rendering path","Optimize images and fonts","Implement caching strategies","Improve runtime performance",[190,191,192],"Does not perform automated audits or provide direct Lighthouse reports.","Does not focus on backend performance or server-side optimizations beyond response time.","Does not cover specific framework-level build tool configurations beyond general principles.",[],[],"3.0.0","4.4.0","Optimize web performance for faster loading and better user experience by providing actionable insights and code examples based on established best practices.","Excellent documentation and practical utility; passes all relevant checks.",99,"High-quality skill for optimizing web performance with detailed guidance and examples.",[202,203,204,205,206,207],"performance","optimization","web-development","lighthouse","core-web-vitals","frontend","global","verified",[211,212,213,214],"Use when asked to 'speed up my site'","Use when asked to 'optimize performance'","Use when asked to 'reduce load time'","Use when asked to 'fix slow loading'",[216,217,218,219],"Identify performance bottlenecks in code and assets","Prioritize optimizations by impact on Core Web Vitals","Provide specific optimizations with code examples","Measure improvement with before/after metrics",{"codeQuality":221,"collectedAt":223,"documentation":224,"maintenance":227,"security":233,"testCoverage":235},{"hasLockfile":222},false,1778670506669,{"descriptionLength":225,"readmeSize":226},219,8433,{"closedIssues90d":8,"forks":228,"hasChangelog":222,"manifestVersion":229,"openIssues90d":230,"pushedAt":231,"stars":232},171,"1.0",1,1778365548000,1927,{"hasNpmPackage":222,"license":234,"smitheryVerified":222},"MIT",{"hasCi":222,"hasTests":222},{"updatedAt":237},1778670546649,{"basePath":239,"githubOwner":240,"githubRepo":241,"locale":18,"slug":202,"type":242},"skills/performance","addyosmani","web-quality-skills","skill",{"_creationTime":244,"_id":245,"community":246,"display":247,"identity":250,"parentExtension":253,"providers":285,"relations":292,"tags":293,"workflow":294},1778669911998.9329,"k17evfk27b0hwd73j3s2d9ng1s86ntdb",{"reviewCount":8},{"description":248,"installMethods":249,"name":241,"sourceUrl":14},"Agent Skills for optimizing web projects against Google Lighthouse, Core Web Vitals, WCAG 2.2, and modern SEO — performance, accessibility, SEO, and best practices.",{"claudeCode":241},{"basePath":251,"githubOwner":240,"githubRepo":241,"locale":18,"slug":241,"type":252},"","plugin",{"_creationTime":254,"_id":255,"community":256,"display":257,"identity":261,"providers":263,"relations":278,"tags":280,"workflow":281},1778669911998.9326,"k177nfhtd4nsnawr0k2tqwv9nx86m0p8",{"reviewCount":8},{"description":258,"installMethods":259,"name":260,"sourceUrl":14},"Agent Skills for optimizing web projects against Google Lighthouse, Core Web Vitals, WCAG 2.2, and modern SEO.",{"claudeCode":12},"addy-web-quality-skills",{"basePath":251,"githubOwner":240,"githubRepo":241,"locale":18,"slug":241,"type":262},"marketplace",{"evaluate":264,"extract":273},{"promptVersionExtension":265,"promptVersionScoring":196,"score":266,"tags":267,"targetMarket":208,"tier":272},"3.1.0",75,[268,205,269,270,206,271],"web-performance","accessibility","seo","web-quality","community",{"commitSha":274,"marketplace":275,"plugin":276},"HEAD",{"name":260,"pluginCount":230},{"mcpCount":8,"provider":277,"skillCount":8},"classify",{"repoId":279},"kd7enw4egr4ry8k3qvzs9kq6f186mas7",[269,206,205,270,268,271],{"evaluatedAt":282,"extractAt":283,"updatedAt":284},1778670420728,1778669911999,1778670657782,{"evaluate":286,"extract":289},{"promptVersionExtension":195,"promptVersionScoring":196,"score":287,"tags":288,"targetMarket":208,"tier":209},95,[204,202,269,270,205,271],{"commitSha":274,"license":234,"plugin":290},{"mcpCount":8,"provider":277,"skillCount":291},6,{"parentExtensionId":255,"repoId":279},[269,205,202,270,204,271],{"evaluatedAt":295,"extractAt":283,"updatedAt":296},1778670460132,1778670657949,{"evaluate":298,"extract":300},{"promptVersionExtension":195,"promptVersionScoring":196,"score":199,"tags":299,"targetMarket":208,"tier":209},[202,203,204,205,206,207],{"commitSha":274,"license":234},{"parentExtensionId":245,"repoId":279},{"_creationTime":303,"_id":279,"identity":304,"providers":305,"workflow":411},1778669907395.611,{"githubOwner":240,"githubRepo":241,"sourceUrl":14},{"classify":306,"discover":401,"github":404},{"commitSha":274,"extensions":307},[308,317,328,349,361,369,378,383,390],{"basePath":309,"displayName":241,"installMethods":310,"rationale":311,"selectedPaths":312,"source":316,"sourceLanguage":18,"type":262},".agents/plugins",{"claudeCode":12},"marketplace.json at .agents/plugins/marketplace.json",[313],{"path":314,"priority":315},"marketplace.json","mandatory","rule",{"basePath":251,"description":258,"displayName":260,"installMethods":318,"rationale":319,"selectedPaths":320,"source":316,"sourceLanguage":18,"type":262},{"claudeCode":12},"marketplace.json at .claude-plugin/marketplace.json",[321,323,325],{"path":322,"priority":315},".claude-plugin/marketplace.json",{"path":324,"priority":315},"README.md",{"path":326,"priority":327},"LICENSE","high",{"basePath":251,"description":248,"displayName":241,"installMethods":329,"license":234,"rationale":330,"selectedPaths":331,"source":316,"sourceLanguage":18,"type":252},{"claudeCode":241},"plugin manifest at .claude-plugin/plugin.json (coalesced with duplicate plugin at codex)",[332,334,335,336,339,341,343,345,347],{"path":333,"priority":315},".claude-plugin/plugin.json",{"path":324,"priority":315},{"path":326,"priority":327},{"path":337,"priority":338},"skills/accessibility/SKILL.md","medium",{"path":340,"priority":338},"skills/best-practices/SKILL.md",{"path":342,"priority":338},"skills/core-web-vitals/SKILL.md",{"path":344,"priority":338},"skills/performance/SKILL.md",{"path":346,"priority":338},"skills/seo/SKILL.md",{"path":348,"priority":338},"skills/web-quality-audit/SKILL.md",{"basePath":350,"description":351,"displayName":269,"installMethods":352,"rationale":353,"selectedPaths":354,"source":316,"sourceLanguage":18,"type":242},"skills/accessibility","Audit and improve web accessibility following WCAG 2.2 guidelines. Use when asked to \"improve accessibility\", \"a11y audit\", \"WCAG compliance\", \"screen reader support\", \"keyboard navigation\", or \"make accessible\".",{"claudeCode":12},"SKILL.md frontmatter at skills/accessibility/SKILL.md",[355,357,359],{"path":356,"priority":315},"SKILL.md",{"path":358,"priority":338},"references/A11Y-PATTERNS.md",{"path":360,"priority":338},"references/WCAG.md",{"basePath":362,"description":363,"displayName":364,"installMethods":365,"rationale":366,"selectedPaths":367,"source":316,"sourceLanguage":18,"type":242},"skills/best-practices","Apply modern web development best practices for security, compatibility, and code quality. Use when asked to \"apply best practices\", \"security audit\", \"modernize code\", \"code quality review\", or \"check for vulnerabilities\".","best-practices",{"claudeCode":12},"SKILL.md frontmatter at skills/best-practices/SKILL.md",[368],{"path":356,"priority":315},{"basePath":370,"description":371,"displayName":206,"installMethods":372,"rationale":373,"selectedPaths":374,"source":316,"sourceLanguage":18,"type":242},"skills/core-web-vitals","Optimize Core Web Vitals (LCP, INP, CLS) for better page experience and search ranking. Use when asked to \"improve Core Web Vitals\", \"fix LCP\", \"reduce CLS\", \"optimize INP\", \"page experience optimization\", or \"fix layout shifts\".",{"claudeCode":12},"SKILL.md frontmatter at skills/core-web-vitals/SKILL.md",[375,376],{"path":356,"priority":315},{"path":377,"priority":338},"references/LCP.md",{"basePath":239,"description":10,"displayName":202,"installMethods":379,"rationale":380,"selectedPaths":381,"source":316,"sourceLanguage":18,"type":242},{"claudeCode":12},"SKILL.md frontmatter at skills/performance/SKILL.md",[382],{"path":356,"priority":315},{"basePath":384,"description":385,"displayName":270,"installMethods":386,"rationale":387,"selectedPaths":388,"source":316,"sourceLanguage":18,"type":242},"skills/seo","Optimize for search engine visibility and ranking. Use when asked to \"improve SEO\", \"optimize for search\", \"fix meta tags\", \"add structured data\", \"sitemap optimization\", or \"search engine optimization\".",{"claudeCode":12},"SKILL.md frontmatter at skills/seo/SKILL.md",[389],{"path":356,"priority":315},{"basePath":391,"description":392,"displayName":393,"installMethods":394,"rationale":395,"selectedPaths":396,"source":316,"sourceLanguage":18,"type":242},"skills/web-quality-audit","Comprehensive web quality audit covering performance, accessibility, SEO, and best practices. Use when asked to \"audit my site\", \"review web quality\", \"run lighthouse audit\", \"check page quality\", or \"optimize my website\".","web-quality-audit",{"claudeCode":12},"SKILL.md frontmatter at skills/web-quality-audit/SKILL.md",[397,398],{"path":356,"priority":315},{"path":399,"priority":400},"scripts/analyze.sh","low",{"sources":402},[403],"manual",{"closedIssues90d":8,"description":405,"forks":228,"license":234,"openIssues90d":230,"pushedAt":231,"readmeSize":226,"stars":232,"topics":406},"Agent Skills for optimizing web quality based on Lighthouse and Core Web Vitals.",[269,407,408,206,205,409,410,268],"agent-skills","claude-skills","skills","testing",{"classifiedAt":412,"discoverAt":413,"extractAt":414,"githubAt":414,"updatedAt":412},1778670378490,1778669907395,1778670377375,[206,207,205,203,202,204],{"evaluatedAt":237,"extractAt":283,"updatedAt":417},1778670658722,[],[420,440,471,500,530,556],{"_creationTime":421,"_id":422,"community":423,"display":424,"identity":426,"providers":427,"relations":435,"tags":436,"workflow":437},1778669911998.9336,"k176r9nwkkcspbgrg1dqd0bhyn86mz7r",{"reviewCount":8},{"description":371,"installMethods":425,"name":206,"sourceUrl":14},{"claudeCode":12},{"basePath":370,"githubOwner":240,"githubRepo":241,"locale":18,"slug":206,"type":242},{"evaluate":428,"extract":434},{"promptVersionExtension":195,"promptVersionScoring":196,"score":429,"tags":430,"targetMarket":208,"tier":209},100,[202,206,431,432,433,203,270],"lcp","inp","cls",{"commitSha":274},{"parentExtensionId":245,"repoId":279},[433,206,432,431,203,202,270],{"evaluatedAt":438,"extractAt":283,"updatedAt":439},1778670506329,1778670658563,{"_creationTime":441,"_id":442,"community":443,"display":444,"identity":450,"providers":455,"relations":464,"tags":467,"workflow":468},1778668208695.1453,"k176sf1kx7rrk3aq3ywq0dfdrs86mwp1",{"reviewCount":8},{"description":445,"installMethods":446,"name":448,"sourceUrl":449},"Typography-only audit covering font selection, type scale, readability, hierarchy, performance",{"claudeCode":447},"Aboudjem/ui-ux-suite","Type Audit","https://github.com/Aboudjem/ui-ux-suite",{"basePath":451,"githubOwner":452,"githubRepo":453,"locale":18,"slug":454,"type":242},"skills/type-audit","Aboudjem","ui-ux-suite","type-audit",{"evaluate":456,"extract":463},{"promptVersionExtension":195,"promptVersionScoring":196,"score":429,"tags":457,"targetMarket":208,"tier":209},[458,459,460,461,462,204,207],"design","ux","typography","audit","css",{"commitSha":274,"license":234},{"parentExtensionId":465,"repoId":466},"k178zeec8jajqdrczrynw6x3fx86mm8h","kd75532596tdmk72j9k55b0qqn86n5et",[461,462,458,207,460,459,204],{"evaluatedAt":469,"extractAt":470,"updatedAt":469},1778670163933,1778668208695,{"_creationTime":472,"_id":473,"community":474,"display":475,"identity":481,"providers":486,"relations":494,"tags":496,"workflow":497},1778696691708.3035,"k17br1j5s86ae90zqeyd7zcg2586mkwr",{"reviewCount":8},{"description":476,"installMethods":477,"name":479,"sourceUrl":480},"Comprehensive performance analysis, bottleneck detection, and optimization recommendations for Claude Flow swarms\n",{"claudeCode":478},"ruvnet/ruflo","Performance Analysis","https://github.com/ruvnet/ruflo",{"basePath":482,"githubOwner":483,"githubRepo":484,"locale":18,"slug":485,"type":242},".claude/skills/performance-analysis","ruvnet","ruflo","performance-analysis",{"evaluate":487,"extract":493},{"promptVersionExtension":195,"promptVersionScoring":196,"score":429,"tags":488,"targetMarket":208,"tier":209},[202,489,203,490,491,492],"analysis","claude-flow","bottleneck-detection","reporting",{"commitSha":274,"license":234},{"repoId":495},"kd7ed28gj8n0y3msk5dzrp05zs86nqtc",[489,491,490,203,202,492],{"evaluatedAt":498,"extractAt":499,"updatedAt":498},1778699217174,1778696691708,{"_creationTime":501,"_id":502,"community":503,"display":504,"identity":510,"providers":514,"relations":522,"tags":525,"workflow":526},1778694149049.3467,"k175wmq2n17n23xzphj2zzt3qs86n3xd",{"reviewCount":8},{"description":505,"installMethods":506,"name":508,"sourceUrl":509},"Optimize MongoDB client connection configuration (pools, timeouts, patterns) for any supported driver language. Use this skill when working/updating/reviewing on functions that instantiate or configure a MongoDB client (eg, when calling `connect()`), configuring connection pools, troubleshooting connection errors (ECONNREFUSED, timeouts, pool exhaustion), optimizing performance issues related to connections. This includes scenarios like building serverless functions with MongoDB, creating API endpoints that use MongoDB, optimizing high-traffic MongoDB applications, creating long-running tasks and concurrency, or debugging connection-related failures.",{"claudeCode":507},"mongodb/agent-skills","MongoDB Connection Optimizer","https://github.com/mongodb/agent-skills",{"basePath":511,"githubOwner":512,"githubRepo":407,"locale":18,"slug":513,"type":242},"skills/mongodb-connection","mongodb","mongodb-connection",{"evaluate":515,"extract":520},{"promptVersionExtension":195,"promptVersionScoring":196,"score":429,"tags":516,"targetMarket":208,"tier":209},[512,517,518,202,203,519],"database","connection","configuration",{"commitSha":274,"license":521},"Apache-2.0",{"parentExtensionId":523,"repoId":524},"k170hje3xzpy2mbkn00agzm38x86mkbz","kd74vahs1zbjqzqbert490xyrd86nfv5",[519,518,517,512,203,202],{"evaluatedAt":527,"extractAt":528,"updatedAt":529},1778694243014,1778694149049,1778694461446,{"_creationTime":531,"_id":532,"community":533,"display":534,"identity":540,"providers":544,"relations":550,"tags":552,"workflow":553},1778687399826.0325,"k17269dg7c9710vn40ysst9cbx86nekj",{"reviewCount":8},{"description":535,"installMethods":536,"name":538,"sourceUrl":539},"Universal SQL performance optimization assistant for comprehensive query tuning, indexing strategies, and database performance analysis across all SQL databases (MySQL, PostgreSQL, SQL Server, Oracle). Provides execution plan analysis, pagination optimization, batch operations, and performance monitoring guidance.",{"claudeCode":537},"github/awesome-copilot","sql-optimization","https://github.com/github/awesome-copilot",{"basePath":541,"githubOwner":542,"githubRepo":543,"locale":18,"slug":538,"type":242},"skills/sql-optimization","github","awesome-copilot",{"evaluate":545,"extract":549},{"promptVersionExtension":195,"promptVersionScoring":196,"score":429,"tags":546,"targetMarket":208,"tier":209},[547,202,203,517,548],"sql","tuning",{"commitSha":274},{"repoId":551},"kd7dsmv976w8rtkqnjjfdtfgks86nnmw",[517,203,202,547,548],{"evaluatedAt":554,"extractAt":555,"updatedAt":554},1778689968064,1778687399826,{"_creationTime":557,"_id":558,"community":559,"display":560,"identity":566,"providers":569,"relations":573,"tags":575,"workflow":576},1778696113180.822,"k179zfmzfg1n5veec8z0sxr2d986mdt5",{"reviewCount":8},{"description":561,"installMethods":562,"name":564,"sourceUrl":565},"Diagnose and fix web performance issues including Core Web Vitals (LCP, INP, CLS), bundle size, asset optimization, render performance, and runtime efficiency. Use this skill whenever the user wants to improve page speed, fix Core Web Vitals, optimize assets, reduce bundle size, debug slow renders, or systematically improve a site's performance. Triggers on performance, page speed, Core Web Vitals, LCP, INP, CLS, FID, TTFB, bundle size, code splitting, image optimization, lazy loading, render blocking, slow page, performance audit, Lighthouse score. Also triggers when traffic or conversion is dropping due to perceived slowness.",{"claudeCode":563},"rampstackco/claude-skills","performance-optimization","https://github.com/rampstackco/claude-skills",{"basePath":567,"githubOwner":568,"githubRepo":408,"locale":18,"slug":564,"type":242},"skills/performance-optimization","rampstackco",{"evaluate":570,"extract":572},{"promptVersionExtension":195,"promptVersionScoring":196,"score":199,"tags":571,"targetMarket":208,"tier":209},[268,206,203,207,461],{"commitSha":274},{"repoId":574},"kd7bebccrrd1xf6w868aggftrd86m86v",[461,206,207,203,268],{"evaluatedAt":577,"extractAt":578,"updatedAt":577},1778697369030,1778696113180]