Powerful Image Optimization Tools lou /sma )Jul 20, 2022 537 link-lists , images , compression , tooling Can SVG Symbols Affect Web Performance? Jul 17, 2022 536 svg , images Avoiding “<img>” Layout Shifts: “aspect-ratio” vs. “width” and “height” Attributes jaf )Jul 11, 2022 535 web-vitals , comparisons , html , attributes , aspect-ratio , css Frontend Web Performance: The Essentials Jul 3, 2022 534 fundamentals , javascript Faster WordPress Rendering With 3 Lines of Configuration sto )Jul 2, 2022 533 wordpress , css , http , configuration A CLS Punishment for Progressive Enhancement? bel /pic )Jun 27, 2022 532 web-vitals , progressive-enhancement Imagemin Guard j9t )Jun 27, 2022 531 packages , npm , images , compression , jpeg , png , gif , webp , avif Everything You Need to Know About Web Performance (in 5 Minutes) Jun 23, 2022 530 web-vitals , compression Style Scoping Versus Shadow DOM: Which Is Fastest? nol )Jun 22, 2022 529 selectors , scope , dom , shadow-dom , comparisons , metrics How to Remove 99% of JavaScript From Main Thread wea )Jun 15, 2022 528 videos , how-tos , javascript What We’ve Learned From One Year of Real User Monitoring Data on GOV.UK Jun 13, 2022 527 monitoring , metrics Measuring the Performance of Typefaces for Users II sma )Jun 10, 2022 526 typography , fonts Measuring the Performance of Typefaces for Users sma )Jun 3, 2022 525 typography , fonts Don’t Sink Your Website With Third Parties sma )Jun 1, 2022 524 embed-code , dependencies Two Lines of CSS That Boosts 7× Rendering Performance May 29, 2022 523 css , rendering Conditionally Loading CSS or Any Resource Using Media Queries ami )May 18, 2022 522 html , media-queries Rethinking Server-Timing as a Critical Monitoring Tool sma )May 16, 2022 521 time , http , metrics , monitoring Don’t Fight the Browser Preload Scanner mal /dev )May 13, 2022 520 browsers , html , parsing How to Use Google CrUX to Analyze and Compare the Performance of JS Frameworks sma )May 12, 2022 519 how-tos , google , metrics , javascript , frameworks A Management Maturity Model for Performance sli )May 9, 2022 518 Performance Game Changer: Browser Back/Forward Cache tun /sma )May 9, 2022 517 browsers , caching , web-vitals Get to Know Your Browser’s Performance Profiler May 5, 2022 516 browsers , tooling , profiling Understanding the Performance Impact of Anti-Flicker Snippets spe )Apr 28, 2022 515 web-vitals Is Measuring Speed a Useful Metric for Design Systems? amy +)Apr 26, 2022 514 videos , metrics , design-systems Faster Initialization of Instances With New Class Features joy )Apr 20, 2022 513 browsers , javascript , javascript-engines , v8 How to Improve Core Web Vitals (8 Ways) Apr 15, 2022 512 how-tos , web-vitals The Ultimate Guide to Optimizing JavaScript for Quick Page Loads ste /bui )Apr 13, 2022 511 guides , javascript , optimization Core Web Vitals: Finding Common Ground Between SEOs and Developers moz )Apr 5, 2022 510 web-vitals , seo , metrics How to Optimize Your LCP (with Visuals) ste )Mar 29, 2022 509 how-tos , web-vitals , optimization Optimising Largest Contentful Paint css )Mar 28, 2022 508 web-vitals Picture Perfect Images With the Modern “<img>” Element add )Mar 28, 2022 507 images , html , web-vitals Speed Needs Design, or: You Can’t Delight Users You’ve Annoyed Mar 24, 2022 506 design , user-experience The Web Is for Everyone: Our Vision for the Evolution of the Web moz )Mar 23, 2022 505 web , outlooks , privacy , security , accessibility , user-experience Optimising Core Web Vitals on SPAs sim )Mar 22, 2022 504 web-vitals , single-page-apps , optimization Improving Your User Experience to Reduce Bounce Rates uxm )Mar 21, 2022 503 user-experience , usability , seo Performance Tests on Common JavaScript Array Methods hac )Mar 19, 2022 502 testing , javascript , arrays Optimizing SVG Patterns to Their Smallest Size css )Mar 18, 2022 501 svg , images The Impact That High Quality Mark-Up Can Have on Accessibility, Performance, and Discoverability Mar 18, 2022 500 videos , html , accessibility Making the World’s Fastest Website, and Other Mistakes Mar 15, 2022 499 mistakes The Weirdly Obscure Art of Streamed HTML Mar 15, 2022 498 html , streaming Ten Years of Page Bloat: What Have We Learned? spe )Mar 8, 2022 497 web-vitals , user-experience 7 Ways to Achieve a Faster Core Web Vitals Score hac )Mar 7, 2022 496 web-vitals A New Speed Milestone for Chrome dev )Mar 7, 2022 495 browsers , google , chrome Performance Signals for Customizing Website UX tun /sma )Mar 7, 2022 494 user-experience , web-vitals , customization Should Frontend Devs Care About Performance? Feb 27, 2022 493 Top 2021 CSS Frameworks Report: The CSS File Sizes cit )Feb 26, 2022 492 studies , research , frameworks , css How to Make MPAs That Are as Fast as SPAs cfe )Feb 23, 2022 491 how-tos , multi-page-apps , single-page-apps Improving a CDN’s Cache Hit Ratio erw )Feb 23, 2022 490 content-delivery , caching Minimizing Google Fonts by Only Loading It for Certain Characters ami )Feb 20, 2022 489 typography , google , fonts , minimalism Core Web Vitals: What Next? moz )Feb 18, 2022 488 web-vitals , seo The Difference Between Brotli and Gzip Compression Algorithms to Speed Up Your Site Feb 9, 2022 487 compression , brotli , gzip This Is Why Your Node.js Application Is Slow Feb 8, 2022 486 nodejs Reducing the Web’s Carbon Footprint: Optimizing Social Media Embeds mic /sma )Feb 3, 2022 485 social-media , embed-code , sustainability Improving JavaScript Bundle Performance With Code-Splitting cod /sma )Feb 2, 2022 484 javascript , bundling , code-splitting , optimization Speed Matters, but It Isn’t Everything Jan 31, 2022 483 user-experience , metrics Caching Header Best Practices sim )Jan 27, 2022 482 caching , http , http-headers , best-practices Big Images, Blazingly Fast Jan 20, 2022 481 images , quality Optimize Your PNGs With Oxipng and pre-commit ada )Jan 20, 2022 480 images , png , compression , tooling How to Avoid Layout Shifts Caused by Web Fonts sim )Jan 19, 2022 479 how-tos , user-experience , fonts Website Performance and the Planet Jan 12, 2022 478 sustainability , caching Memory Leaks: The Forgotten Side of Web Performance nol )Jan 5, 2022 477 memory Improving WordPress Performance: An Open Letter erw )Jan 3, 2022 476 wordpress , css , javascript A Unified Theory of Web Performance sli )Dec 31, 2021 475 Exposing Mid-Resource LCP Values Dec 31, 2021 474 web-vitals Page Visibility: If a Tree Falls in the Forest… Dec 31, 2021 473 web-vitals , user-experience Using Diagnostic Metrics Dec 30, 2021 472 metrics Practical Tips for Load-Testing Web Applications Dec 29, 2021 471 testing , tips-and-tricks , web-apps The Business Case for Performance Dec 26, 2021 470 economics Faster Websites by Using Less HTML j9t )Dec 25, 2021 469 cross-posts , html , optimization , minimalism Redirect Liquidation tim )Dec 23, 2021 468 optimization , redirecting Frontend Web Performance: The Essentials Dec 22, 2021 467 fundamentals , rendering Web Performance, Core Web Vitals, and Vanity Metrics Dec 19, 2021 466 web-vitals , metrics Hands On With the New Responsiveness Metrics Dec 16, 2021 465 responsive-design , metrics Explain Like I’m Five: Web Performance Optimization sto )Dec 15, 2021 464 optimization Performance Implications of JavaScript Errors Dec 14, 2021 463 javascript , errors Defer Non-Critical Resources Dec 12, 2021 462 html Caching: Understanding the Scope Dec 9, 2021 461 caching Test Your Product on a Crappy Laptop eri /css )Dec 7, 2021 460 testing , usability HTTP Compression Dec 6, 2021 459 http , protocols , compression Have Core Web Vitals Made the Web Faster? tun )Dec 5, 2021 458 web-vitals Plugging Memory Leaks in Your App sto )Dec 4, 2021 457 memory Request for a General Theory of Web Performance Dec 3, 2021 456 Page Weight htt )Dec 1, 2021 455 web-almanac , studies , research , metrics Smashing Podcast Episode 44 With Chris Ferdinandi: Is the Web Dead? cfe +/sma )Nov 30, 2021 454 podcasts , interviews , web-platform , standards , tooling , developer-experience 7 Ways to Improve Node.js Performance at Scale app )Nov 24, 2021 453 nodejs , optimization How JavaScript Engines Achieve Great Performance Nov 22, 2021 452 javascript , javascript-engines Improving the Performance of Wix Websites (Case Study) sma )Nov 22, 2021 451 monitoring , culture , case-studies Designing Sustainable Websites ger )Nov 21, 2021 450 sustainability , software-design Performance sia /htt )Nov 17, 2021 449 web-almanac , studies , research , metrics , user-experience Get Your “Head” Straight css /btc )Nov 15, 2021 448 videos , html Why IndexedDB Is Slow and What to Use Instead Nov 15, 2021 447 databases , indexeddb , javascript Your CSS Is an Interface eri )Nov 15, 2021 446 css Using Web Workers to Boost Third-Party Script Performance log )Nov 12, 2021 445 web-workers , javascript Why Your Website Should Not Use Dithered Images Nov 12, 2021 444 images , dithering , compression Chrome DevTools: Record and Playback Your User Journeys Nov 5, 2021 443 dev-tools , user-experience , browsers , google , chrome Everything You Have to Know About Core Web Vitals fox /cal )Nov 4, 2021 442 web-vitals How to Implement Memoization in React to Improve Performance Nov 4, 2021 441 how-tos , react , memoization , optimization Best Practices on Embedding Third-Party Web Widgets Oct 27, 2021 440 embed-code , best-practices Building an Effective Image Component dev )Oct 25, 2021 439 components , javascript Web Performance Metrics Cheatsheet ire )Oct 25, 2021 438 metrics , cheat-sheets New HTTP Standards for Caching on the Modern Web Oct 20, 2021 437 http , protocols , caching , standards Optimizing Resource Loading With the Fetch Priority API add +/dev )Oct 20, 2021 436 data-fetching , apis , optimization How I Made Google’s Data Grid Scroll 10× Faster With One Line of CSS Oct 20, 2021 435 css My Challenge to the Web Performance Community phi )Oct 6, 2021 434 jsPerf—Online JavaScript Performance Benchmark Oct 2, 2021 433 websites , javascript Using Modern Image Formats: AVIF and WebP add /sma )Sep 29, 2021 432 images , avif , webp , jpeg , png , comparisons , compression Faster React Apps With Memoization Sep 28, 2021 431 react , memoization ct.css—Let’s Take a Look Inside Your “<head>” css )Sep 22, 2021 430 css , debugging Small Bundles, Fast Pages: What to Do With Too Much JavaScript cal )Sep 16, 2021 429 javascript , bundling Optimizing Images on the Web clo )Sep 15, 2021 428 images , cloudflare Vanilla JS Is a Web Performance Decision cfe )Sep 9, 2021 427 javascript Blowing Up HTML Size With Responsive Images deb )Sep 8, 2021 426 html , images , responsive-design Designing for Long Waits and Interruptions: Mitigating Breaks in Workflow in Complex Application Design nng )Sep 5, 2021 425 user-experience , complexity Writing High-Performance JavaScript cfe )Aug 31, 2021 424 javascript What Are the Web Performance Metrics That Actually Matter? cfe )Aug 30, 2021 423 metrics Lighthouse Scores Do Not Affect Google Search/SEO erw )Aug 27, 2021 422 lighthouse , google , search , seo HTTP/3: Performance Improvements pro /sma )Aug 23, 2021 421 http , protocols Does Shadow DOM Improve Style Performance? nol )Aug 15, 2021 420 dom , shadow-dom , rendering Big O, Code Efficiency Analysis Aug 13, 2021 419 algorithms “<Lazy>” Rendering in Vue to Improve Performance Aug 10, 2021 418 vuejs , client-side-rendering , optimization A Performance-Focused Workflow Based on Google Tools dev )Aug 9, 2021 417 web-vitals , tooling , google How We Reduced Next.js Page Size by 3.5× and Achieved a 98 Lighthouse Score Aug 2, 2021 416 nextjs , lighthouse , google , case-studies CSS Architecture and Performance in Micro Frontends Jul 29, 2021 415 css , architecture , micro-frontends Learnings From a WebPageTest Session on CSS-Tricks chr /css )Jul 28, 2021 414 webpagetest A Beginner’s Guide to Lighthouse Jul 27, 2021 413 guides , lighthouse , google , web-vitals How to Eliminate Render-Blocking Resources: A Deep Dive sia )Jul 23, 2021 412 how-tos , rendering The Performance Effects of Too Much Lazy-Loading rvi /dev )Jul 15, 2021 411 web-vitals , lazy-loading What Is Tree Shaking? cfe )Jul 15, 2021 410 javascript , concepts , tree-shaking Performance Design: The Illusion of Speed Jul 8, 2021 409 user-experience Resource Inlining in JavaScript Frameworks mge /dev )Jun 28, 2021 408 javascript , frameworks , web-vitals Making the Web—Faster rau )Jun 23, 2021 407 web , developer-experience , principles Half the Size of Images by Optimising for High Density Displays jaf )Jun 11, 2021 406 html , images Serving Sharp Images to High Density Screens jaf )Jun 11, 2021 405 images What Can the HTTP Archive Tell Us About Largest Contentful Paint? Jun 7, 2021 404 Using AVIF to Compress Images on Your Site dev )Jun 7, 2021 403 images , avif , compression Best Practices for Fonts tun /dev )Jun 3, 2021 402 fonts , best-practices CSS for Web Vitals una /dev )Jun 2, 2021 401 css , web-vitals How to Fix Cumulative Layout Shift (CLS) Issues tun /sma )Jun 2, 2021 400 how-tos , web-vitals Elasticsearch Boolean Query Performance ast )May 30, 2021 399 tooling , search Tree-Shaking: A Reference Guide ati /sma )May 14, 2021 398 guides , optimization , javascript , tree-shaking Reducing HTML Payload With Next.js (Case Study) sma )May 5, 2021 397 nextjs , html , case-studies An Introduction to Performance Budgets Apr 21, 2021 396 introductions , performance-budgets , metrics 9 Principles of Good Web Design Apr 10, 2021 395 design , principles , simplicity , navigation , content , layout , mobile Bypassing Cookie Consent Banners in Lighthouse and WebPageTest and )Mar 25, 2021 394 consent-management , cookies , lighthouse , google , webpagetest , testing The 5-Hour CDN fly )Mar 16, 2021 393 content-delivery Measuring Web Performance in Mobile Safari css )Feb 26, 2021 392 testing , mobile , browsers , apple , safari What About Ember? tka )Jan 26, 2021 391 emberjs Front-End Performance 2021: Assets Optimizations vit /sma )Jan 12, 2021 390 checklists , link-lists , compression , images Front-End Performance 2021: Build Optimizations vit /sma )Jan 12, 2021 389 checklists , link-lists , building Front-End Performance 2021: Delivery Optimizations vit /sma )Jan 12, 2021 388 checklists , link-lists Testing Performance kel )Jan 12, 2021 387 testing HTML and CSS Techniques to Reduce Your JavaScript Dec 27, 2020 386 html , css , javascript Continuous Performance Analysis With Lighthouse CI and GitHub Actions css )Dec 23, 2020 385 lighthouse , google , github-actions Optimizing Image Depth mey /css )Dec 18, 2020 384 images , quality , optimization Page Weight htt )Dec 10, 2020 383 web-almanac , studies , research , metrics Time to Say Goodbye to Google Fonts: Cache Performance Nov 30, 2020 382 google , fonts , caching Best Practices for Inclusive Textual Websites Nov 23, 2020 381 security , accessibility , best-practices Measuring Core Web Vitals With Sentry fon /css )Nov 17, 2020 380 web-vitals , tooling Warp: Improved JS Performance in Firefox 83 jan /moz )Nov 13, 2020 379 firefox , mozilla , browsers , javascript , spidermonkey , javascript-engines The What, Why, and How of Using a Skeleton Loading Screen tre )Nov 12, 2020 378 placeholders , react Core Web Vitals: A Guide to Google’s Web Performance Metrics cra )Oct 15, 2020 377 guides , google , web-vitals Signed Exchanges (SXGs) twi /dev )Oct 14, 2020 376 authentication , signed-exchanges , web-packaging How to Create High-Performance CSS Animations rac /dev )Oct 6, 2020 375 how-tos , css , animations Reducing the Site Speed Impact of Third-Party Tags Oct 2, 2020 374 embed-code Enforcing Performance Budgets With Webpack css )Sep 18, 2020 373 performance-budgets , webpack AVIF Has Landed jaf )Sep 8, 2020 372 images , avif , quality , jpeg , webp , svg , png , comparisons Loading Third-Party JavaScript add /dev )Aug 20, 2020 371 javascript Performance Is an Issue of Equity clo )Aug 11, 2020 370 accessibility Lazy Loading Images in Svelte css )Jul 16, 2020 369 images , lazy-loading , svelte Methods of Improving and Optimizing Performance in React Apps sma )Jul 16, 2020 368 react , optimization We Need More Inclusive Web Performance Metrics sco )Jul 6, 2020 367 metrics , dei How I Used Brotli to Get Even Smaller CSS and JavaScript Files at CDN Scale css )Jun 5, 2020 366 compression , brotli 5 Projects to Help You Master Modern CSS cra )May 31, 2020 365 css , print , forms Core Web Vitals chr /css )May 28, 2020 364 google , web-vitals , metrics On Fixed Elements and Backgrounds hui )May 25, 2020 363 css , backgrounds , positioning , scrolling Speed Up Google Fonts css )May 19, 2020 362 google , fonts The Need for Speed, 23 Years Later nng )May 17, 2020 361 user-experience , history Maybe You Don’t Need That SPA May 12, 2020 360 single-page-apps , javascript , react prerender.js chr /css )May 10, 2020 359 libraries Introducing Web Vitals: Essential Metrics for a Healthy Site dev )May 5, 2020 358 introductions , web-vitals , metrics , google Real-World Effectiveness of Brotli css )Apr 22, 2020 357 compression , brotli , comparisons The Cost of JavaScript Frameworks tka )Apr 21, 2020 356 javascript , frameworks , metrics , jquery , vuejs , angular , react Start Render: The Web Performance Metric That Heralds the End of the Blank Page Mar 27, 2020 355 metrics , web-vitals Performance Tips: Minifying HTML, CSS, and JS Mar 25, 2020 354 videos , html , css , javascript , minification , tips-and-tricks Setting Height and Width on Images Is Important Again tun /sma )Mar 9, 2020 353 html , images , web-vitals Improving Perceived Performance With the CSS “font-display” Property the )Feb 23, 2020 352 css , fonts Encrypting DNS Query Bad for Performance? erw )Feb 20, 2020 351 dns , http , encryption , security Page Builders Might Not Be a Good Idea cit )Feb 20, 2020 350 maintainability , consistency , quality Do This to Improve Image Loading on Your Website fon /css )Feb 19, 2020 349 images , html Google Tag Manager vs. Page Speed: The Impact and How to Improve Feb 18, 2020 348 google , tag-management , analytics , optimization The Web in 2020: Extensibility and Interoperability una /css )Jan 22, 2020 347 web-platform , extensibility , interoperability , houdini , variable-fonts , custom-properties , logical-properties , web-components , media-queries Should You Self-Host Google Fonts? tun )Jan 12, 2020 346 fonts , google , hosting Improving Site Performance With Webpack Tree Shaking Jan 10, 2020 345 optimization , webpack , tree-shaking Performance Budgets, Pragmatically css )Jan 8, 2020 344 performance-budgets Putting Devs Before Users: How Frameworks Destroyed Web Performance uxd )Jan 2, 2020 343 frameworks , developer-experience An HTML Optimizer’s Config for html-minifier j9t )Dec 20, 2019 342 html , html-minifier , minification , optimization , configuration , minimalism How Do You Remove Unused CSS From a Site? chr /css )Nov 19, 2019 341 css , tooling Speed Up Your Website With WebP sma )Oct 29, 2019 340 optimization , webp , images A Guide to Optimizing Images for Mobile sma )Oct 22, 2019 339 guides , images , optimization , mobile On Writing Better Markup j9t )Oct 16, 2019 338 html , quality , maintainability , terminology Workflow Considerations for Using an Image Management Service chr /css )Oct 16, 2019 337 images , tooling , content-delivery Recipes for Performance Testing Single Page Applications in Webpagetest pha /css )Oct 10, 2019 336 testing , single-page-apps , tooling , webpagetest Some HTML Is “Optional” chr /css )Sep 11, 2019 335 html , standards Faster Image Loading With Embedded Image Previews sma )Aug 23, 2019 334 images , lazy-loading , techniques , javascript Other Ways to SPAs chr /css )Aug 21, 2019 333 single-page-apps , tooling Lazy Load Embedded YouTube Videos chr /css )Aug 20, 2019 332 youtube , lazy-loading , embed-code Optional HTML: Everything You Need to Know j9t )Aug 20, 2019 331 html , minimalism Accessibility and Web Performance Are Not Features, They’re the Baseline fon /css )Aug 16, 2019 330 accessibility , amp , google , user-experience Handling Unused CSS in Sass to Improve Performance sma )Aug 9, 2019 329 css , sass , optimization What CMS to Use for Optimale TTFB (and Site Speed?) erw )Aug 2, 2019 328 content-management , metrics , wp-engine , automattic I Used the Web for a Day on a 50 MB Budget sma )Jul 29, 2019 327 mobile How Google Pagespeed Works: Improve Your Score and Search Engine Ranking ben /css )Jul 25, 2019 326 google , tooling , lighthouse , seo Browsers Are Pretty Good at Loading Pages, It Turns Out Jul 21, 2019 325 javascript , rendering , browsers The Simplest Way to Load CSS Asynchronously sco )Jul 19, 2019 324 css , asynchronicity Shifting the Performance Burden sco )Jul 3, 2019 323 Optimizing Google Fonts Performance sma )Jun 20, 2019 322 google , fonts , optimization How to Increase Your Page Size by 1,500% With Webpack and Vue bur /css )Jun 19, 2019 321 webpack , vuejs The Problem With Web Development Checklists, or: The Frontend Checklist, Revised j9t )Jun 19, 2019 320 checklists , html , accessibility , seo , social-media Responsible JavaScript mal /ali )Jun 13, 2019 319 javascript , tree-shaking , code-splitting , embed-code , transpiling , tooling Image Optimization in WordPress sma )Jun 6, 2019 318 wordpress , images , optimization Self-Host Your Static Assets css )May 31, 2019 317 hosting , caching Characteristics of a Strong Performance Culture tka )May 29, 2019 316 culture , principles Understanding Image Compression: Tooling and Context j9t )May 22, 2019 315 images , compression , tooling The Scoville Scale of Web Font Loading Opinions zac /btc )May 18, 2019 314 videos , fonts Browser Resource Hints: “preload”, “prefetch”, and “preconnect” deb )May 12, 2019 313 hints , html , http-headers , http , preloading Optimizing Performance With Resource Hints dre /sma )Apr 17, 2019 312 hints , optimization The Serif Tax chr /css )Apr 9, 2019 311 fonts Improving Perceived Performance With the Link “rel=preconnect” HTTP Header and )Mar 22, 2019 310 http , http-headers , hints “Cache-Control” for Civilians css )Mar 4, 2019 309 caching , http How to Avoid DOM Blocking in JavaScript cra )Feb 21, 2019 308 how-tos , dom , javascript Rendering on the Web add +/dev )Feb 6, 2019 307 server-side-rendering , client-side-rendering , rendering , hydration , seo 8 Reasons Why You’re Doing SEO Wrong erw )Jan 29, 2019 306 seo HTML and Performance: Leave Out Optional Tags and Quotes j9t )Jan 29, 2019 305 html The Ethics of Web Performance tka )Jan 9, 2019 304 ethics , accessibility The Elements of UI Engineering dan )Dec 30, 2018 303 user-experience , consistency , navigation , prioritization , accessibility , internationalization , resilience Static vs. Server Rendering Dec 15, 2018 302 rendering , comparisons , react Speed Up Next-Page Navigations With Prefetching add )Dec 13, 2018 301 hints , html , http-headers , http , webpack Keeping Sass Simple and Speedy on Eleventy phi )Dec 12, 2018 300 sass , eleventy On Visions for Performance, or: Performance Optimization Is a Process j9t )Dec 4, 2018 299 optimization , outlooks , processes Front-End Developers Have to Manage the Loading Experience chr /css )Nov 28, 2018 298 user-experience Performance Rule #1: Do What You Need to Do—But Not More j9t )Nov 13, 2018 297 simplicity Improve Animated GIF Performance With HTML5 Video sma )Nov 5, 2018 296 images , gif , multimedia Performance Budgets 101 dev )Nov 5, 2018 295 introductions , performance-budgets , metrics Reduce JavaScript Payloads With Code Splitting mal /dev )Nov 5, 2018 294 javascript , code-splitting A Netflix Web Performance Case Study add /dev )Nov 5, 2018 293 case-studies A Guide to Caching in WordPress Oct 15, 2018 292 guides , wordpress , caching , plugins How to Configure Lighthouse for Balanced Quality Websites j9t )Oct 15, 2018 291 how-tos , google , lighthouse , configuration , quality A Minimal JavaScript Setup css )Sep 26, 2018 290 javascript , conventions , naming , scope , maintainability , examples Chrome’s Noscript Intervention tka )Sep 6, 2018 289 chrome , google , browsers , javascript , mobile 20 Tips for Optimizing CSS Performance cra )Aug 27, 2018 288 css , optimization , tips-and-tricks 