# PageSpeed Matters, Full Site Information for AI > Professional website speed optimization services. We make websites fast. Last-Updated: 2026-07-27 PageSpeed Matters is a U.S.-based web performance consultancy founded in 2020 by Matt Suffoletto, headquartered in Nashville, TN, and serving clients worldwide. We help businesses across every platform and industry achieve peak website speed, improving Core Web Vitals, SEO rankings, conversion rates, and user experience. We have optimized 1,500+ websites with a 100% Core Web Vitals pass rate. --- ## Team - **Matt Suffoletto**, Founder & CEO. Personally led over 1,500 speed optimization projects. - **Kriszta**, Chief Operating Officer. Oversees day-to-day operations and client delivery. - **Tony**, Partnership Director. Leads partnerships and business development. - **Ollie**, Chief Morale Officer. --- ## Platform Speed Optimization Services We provide dedicated speed optimization for these platforms: ### E-Commerce Platforms - **Shopify Speed Optimization**, Liquid theme profiling, app impact analysis, checkout performance. https://www.pagespeedmatters.com/services/shopify-speed-optimization - **WooCommerce Speed Optimization**, PHP/MySQL optimization, plugin profiling, hosting migration. https://www.pagespeedmatters.com/services/woocommerce-speed-optimization - **BigCommerce Speed Optimization**, Stencil theme audits, app profiling, Akamai CDN tuning. https://www.pagespeedmatters.com/services/bigcommerce-speed-optimization ### CMS Platforms - **WordPress Speed Optimization**, Theme/plugin profiling, database optimization, hosting. https://www.pagespeedmatters.com/services/wordpress-speed-optimization - **Webflow Speed Optimization**, Custom code optimization, asset delivery, CMS tuning. https://www.pagespeedmatters.com/services/webflow-speed-optimization - **Squarespace Speed Optimization**, Template optimization, third-party script management. https://www.pagespeedmatters.com/services/squarespace-speed-optimization - **Wix Speed Optimization**, Velo optimization, app management, media delivery. https://www.pagespeedmatters.com/services/wix-speed-optimization --- ## Core Web Vitals & Metric Optimization - **Core Web Vitals Optimization**, LCP, INP, CLS combined optimization. https://www.pagespeedmatters.com/services/core-web-vitals-optimization - **LCP (Largest Contentful Paint)**, Definition and thresholds. https://www.pagespeedmatters.com/resources/glossary/largest-contentful-paint - **CLS (Cumulative Layout Shift)**, Definition and thresholds. https://www.pagespeedmatters.com/resources/glossary/cumulative-layout-shift - **FCP (First Contentful Paint)**, Definition and thresholds. https://www.pagespeedmatters.com/resources/glossary/first-contentful-paint - **TTFB (Time to First Byte)**, Definition and thresholds. https://www.pagespeedmatters.com/resources/glossary/time-to-first-byte - **Speed Index**, Definition and thresholds. https://www.pagespeedmatters.com/resources/glossary/speed-index --- ## Technical Optimization Services - **Render-Blocking Resource Removal**, Critical CSS, async/defer JavaScript. https://www.pagespeedmatters.com/services - **JavaScript Optimization**, Code splitting, tree shaking, bundle optimization. https://www.pagespeedmatters.com/services/core-web-vitals-optimization - **GTmetrix Optimization**, GTmetrix score improvement. https://www.pagespeedmatters.com/services - **Pingdom Optimization**, Pingdom score improvement. https://www.pagespeedmatters.com/services --- ## Statistics Hubs - **Web Performance Statistics 2026**, https://www.pagespeedmatters.com/resources/statistics - **Core Web Vitals Statistics 2026**, https://www.pagespeedmatters.com/resources/statistics/core-web-vitals - **JavaScript Framework Performance Statistics 2026**, https://www.pagespeedmatters.com/resources/statistics/javascript-frameworks - **Third-Party Script Performance Statistics 2026**, https://www.pagespeedmatters.com/resources/statistics/third-party-scripts - **WordPress Speed Statistics 2026**, https://www.pagespeedmatters.com/resources/statistics/wordpress - **Website Speed by Industry 2026**, https://www.pagespeedmatters.com/resources/statistics/by-industry - **Web Hosting Performance Statistics 2026**, https://www.pagespeedmatters.com/resources/statistics/hosting-and-servers --- ## Data Studies (Original Research) - **49.1% of the Mobile Web Passes Core Web Vitals in 2026**, https://www.pagespeedmatters.com/resources/data-studies/core-web-vitals-pass-rates - **The Average Website Loads 375KB of Third-Party JavaScript**, https://www.pagespeedmatters.com/resources/data-studies/third-party-javascript-growth - **64% of the Mobile Web Still Runs jQuery, and Those Sites Are Faster**, https://www.pagespeedmatters.com/resources/data-studies/jquery-core-web-vitals - **Astro Passes Core Web Vitals on 48% of Sites. Next.js Manages 29.3%**, https://www.pagespeedmatters.com/resources/data-studies/core-web-vitals-next-nuxt-astro - **WordPress Passes Core Web Vitals Least Often of Any Major CMS, at 38.4%**, https://www.pagespeedmatters.com/resources/data-studies/core-web-vitals-by-cms - **Only 38.4% of WordPress Sites Pass Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/average-wordpress-site-speed - **WebP Reached 16.6% of All Web Images. JPEG and PNG Still Hold 53%**, https://www.pagespeedmatters.com/resources/data-studies/image-formats-of-the-web - **Google Fonts Costs 9 Points of Good LCP**, https://www.pagespeedmatters.com/resources/data-studies/web-fonts-core-web-vitals - **Bootstrap Passes Core Web Vitals on 45.7% of Mobile Sites. Tailwind Manages 36.8%**, https://www.pagespeedmatters.com/resources/data-studies/css-frameworks-core-web-vitals - **Two-Thirds of Failing Sites Fail on Just One Metric, Usually LCP**, https://www.pagespeedmatters.com/resources/data-studies/one-metric-away - **The Median Page Load Time Is Now 2.0 Seconds, Down From 2.7 in 2020**, https://www.pagespeedmatters.com/resources/data-studies/has-the-web-gotten-faster - **The Average Page Size Is 2.6MB, Across 71 Requests**, https://www.pagespeedmatters.com/resources/data-studies/page-weight - **The Fastest JavaScript Framework Isn't React, Vue or Angular - Alpine.js Passes 56.3%**, https://www.pagespeedmatters.com/resources/data-studies/core-web-vitals-by-javascript-framework - **Elementor Is the Slowest Major WordPress Page Builder, Passing on 30% of Sites**, https://www.pagespeedmatters.com/resources/data-studies/wordpress-page-builders-core-web-vitals - **Web Hosting Speed Compared: Pantheon Passes 61.2%, Bluehost 30.4%**, https://www.pagespeedmatters.com/resources/data-studies/hosting-provider-speed - **Website Speed by Country: Sweden Passes 70.8%, Nigeria 7.8%**, https://www.pagespeedmatters.com/resources/data-studies/website-speed-by-country - **Website Speed by Industry: Government Passes 78.9%, Tech and SaaS 10%**, https://www.pagespeedmatters.com/resources/data-studies/fastest-slowest-industries - **51.3% of Sites Have a Good TTFB - the Slow Ones Pass LCP Just 6.3% of the Time**, https://www.pagespeedmatters.com/resources/data-studies/ttfb-benchmark - **Google Tag Manager Costs 5.3 Points of Good LCP**, https://www.pagespeedmatters.com/resources/data-studies/google-tag-manager-core-web-vitals - **A/B Testing Tools Cost 10.2 Points of Good LCP, the Worst of Any Third-Party Category**, https://www.pagespeedmatters.com/resources/data-studies/ab-testing-tools-core-web-vitals - **Live Chat Widgets Cost 9.5 Points of Good LCP**, https://www.pagespeedmatters.com/resources/data-studies/live-chat-widgets-core-web-vitals - **Social Embeds Cost 8.6 Points of Good LCP**, https://www.pagespeedmatters.com/resources/data-studies/social-embeds-widgets-core-web-vitals - **Cookie Banners Cost 3.7 Points of LCP, Yet Those Sites Pass Core Web Vitals More Often**, https://www.pagespeedmatters.com/resources/data-studies/cookie-consent-banners-core-web-vitals - **Static Site Generators Compared: Hugo and Jekyll Hit 90% Good LCP, Next.js 29%**, https://www.pagespeedmatters.com/resources/data-studies/static-site-generators-core-web-vitals - **Headless CMS Performance: No Platform Beats Wix's 53% Pass Rate**, https://www.pagespeedmatters.com/resources/data-studies/headless-cms-core-web-vitals - **Ecommerce Core Web Vitals: the Biggest Stores Pass 36%, the Smallest 65%**, https://www.pagespeedmatters.com/resources/data-studies/biggest-online-stores-core-web-vitals - **INP on Mobile vs Desktop: 97.9% of Desktop Sites Pass, Only 82.5% on Mobile**, https://www.pagespeedmatters.com/resources/data-studies/inp-device-gap - **Mobile vs Desktop Speed: 84% of the Top 500 Sites Are Slower on Mobile**, https://www.pagespeedmatters.com/resources/data-studies/mobile-vs-desktop-speed-gap - **Core Web Vitals by Site Popularity: the Top 1,000 Pass 64.7%, the Long Tail 39.2%**, https://www.pagespeedmatters.com/resources/data-studies/core-web-vitals-by-popularity - **Page Speed and Google Rankings: Page One Passes Core Web Vitals 47.6% vs 44.2% on Page Two**, https://www.pagespeedmatters.com/resources/data-studies/speed-vs-google-rankings - **Sites Cited in AI Overviews Pass Core Web Vitals 56.8% of the Time vs 40% Web-Wide**, https://www.pagespeedmatters.com/resources/data-studies/ai-overview-citation-speed - **Local Business Website Speed: 52.2% of 'Near Me' Winners Pass Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/near-me-local-business-speed - **Law Firm Website Speed: Only 48.4% of Local Firms Pass Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/law-firm-website-speed - **Bank and Credit Union Website Speed: Local CUs Pass 57.4%, Megabanks 39%**, https://www.pagespeedmatters.com/resources/data-studies/bank-website-speed - **Real Estate Website Speed: Only 40.2% of Local Sites Pass Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/real-estate-website-speed - **Nonprofit Website Speed: Two in Three Fail Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/nonprofit-website-speed - **Healthcare Website Speed: 66.5% of Local Practices Pass Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/healthcare-website-speed - **Restaurant Website Speed: 71.5% Pass Core Web Vitals, but Chains Manage 38%**, https://www.pagespeedmatters.com/resources/data-studies/restaurant-website-speed - **University Website Speed: Fewer Than Half of .edu Sites Pass Core Web Vitals**, https://www.pagespeedmatters.com/resources/data-studies/university-website-speed - **News Website Speed: the Biggest Outlets Pass Core Web Vitals 80% of the Time**, https://www.pagespeedmatters.com/resources/data-studies/news-website-speed --- ## Pricing - Quote-based pricing. Typical engagements range $1,500 to $15,000 depending on platform, site complexity, page count, custom code, and scope - All projects include 30-day post-launch monitoring - No recurring fees, one-time optimization with documented speed budgets - ROI Calculator: https://www.pagespeedmatters.com/roi - Full pricing: https://www.pagespeedmatters.com/pricing --- ## Cornerstone Guides - **Complete Core Web Vitals Guide**, https://www.pagespeedmatters.com/resources/guides/complete-core-web-vitals-guide - **Web Performance Optimization Complete Guide**, https://www.pagespeedmatters.com/resources/guides/web-performance-optimization-complete-guide - **PageSpeed Insights vs GTmetrix vs WebPageTest vs Lighthouse**, https://www.pagespeedmatters.com/resources/guides/pagespeed-insights-vs-gtmetrix-vs-webpagetest-vs-lighthouse-comparison - **Speed Testing Tools Study**, https://www.pagespeedmatters.com/resources/guides/speed-testing-tools-study - **CrUX vs RUM vs PSI Study**, https://www.pagespeedmatters.com/resources/guides/crux-vs-rum-vs-psi-study - **WordPress vs Webflow vs Squarespace Speed Comparison**, https://www.pagespeedmatters.com/resources/guides/wordpress-vs-webflow-vs-squarespace-speed-comparison - **Best CDN Speed Comparison (Cloudflare, Bunny, Fastly, CloudFront)**, https://www.pagespeedmatters.com/resources/guides/best-cdn-speed-comparison-cloudflare-bunny-fastly-cloudfront - **Ultimate Shopify Speed Guide**, https://www.pagespeedmatters.com/resources/guides/ultimate-shopify-speed-guide - **Ultimate WordPress Speed Guide**, https://www.pagespeedmatters.com/resources/guides/ultimate-wordpress-speed-guide - **Ultimate Infrastructure & Hosting Guide**, https://www.pagespeedmatters.com/resources/guides/ultimate-infrastructure-hosting-guide ## Caching & Plugin Guides - **NitroPack Review (2026): Tested + Honest Verdict**, https://www.pagespeedmatters.com/resources/guides/nitropack-review - **Best NitroPack Alternatives (2026)**, https://www.pagespeedmatters.com/resources/guides/nitropack-alternatives - **NitroPack vs WP Rocket: Which Is Faster? (2026)**, https://www.pagespeedmatters.com/resources/guides/nitropack-vs-wp-rocket - **NitroPack Pricing Explained (+ Cheaper Ways to Pass CWV)**, https://www.pagespeedmatters.com/resources/guides/nitropack-pricing - **NitroPack vs PageSpeed Matters (Plugin vs Managed Service)**, https://www.pagespeedmatters.com/resources/guides/nitropack-vs-pagespeedmatters - **WP Rocket Review (2026): Tested + Honest Verdict**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-review - **Best WP Rocket Alternatives (2026)**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-alternatives - **WP Rocket vs PageSpeed Matters (DIY Plugin vs Managed Service)**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-vs-pagespeedmatters - **W3 Total Cache vs WP Rocket (2026)**, https://www.pagespeedmatters.com/resources/guides/w3-total-cache-vs-wp-rocket - **WP Rocket vs Cloudflare (2026)**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-vs-cloudflare - **FlyingPress vs WP Rocket (2026)**, https://www.pagespeedmatters.com/resources/guides/flyingpress-vs-wp-rocket - **LiteSpeed Cache vs WP Rocket (2026)**, https://www.pagespeedmatters.com/resources/guides/litespeed-cache-vs-wp-rocket - **WP Rocket vs Perfmatters (2026)**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-vs-perfmatters - **Cloudflare APO vs WP Rocket (2026)**, https://www.pagespeedmatters.com/resources/guides/cloudflare-apo-vs-wp-rocket - **WP-Optimize vs WP Rocket (2026)**, https://www.pagespeedmatters.com/resources/guides/wp-optimize-vs-wp-rocket - **Autoptimize vs WP Rocket (2026)**, https://www.pagespeedmatters.com/resources/guides/autoptimize-vs-wp-rocket - **WP Rocket vs WP Fastest Cache (2026)**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-vs-wp-fastest-cache - **WP Rocket vs WP Super Cache (2026)**, https://www.pagespeedmatters.com/resources/guides/wp-rocket-vs-wp-super-cache - **Perfmatters Review (2026)**, https://www.pagespeedmatters.com/resources/guides/perfmatters-review - **FlyingPress Review (2026)**, https://www.pagespeedmatters.com/resources/guides/flyingpress-review - **LiteSpeed Cache Review (2026)**, https://www.pagespeedmatters.com/resources/guides/litespeed-cache-review - **FlyingPress vs PageSpeed Matters**, https://www.pagespeedmatters.com/resources/guides/flyingpress-vs-pagespeedmatters - **LiteSpeed Cache vs PageSpeed Matters**, https://www.pagespeedmatters.com/resources/guides/litespeed-cache-vs-pagespeedmatters - **Cloudflare APO vs PageSpeed Matters**, https://www.pagespeedmatters.com/resources/guides/cloudflare-apo-vs-pagespeedmatters - **Perfmatters vs PageSpeed Matters**, https://www.pagespeedmatters.com/resources/guides/perfmatters-vs-pagespeedmatters ## Latest News - **Magento 2.4.6 End-of-Life Performance Checklist**, https://www.pagespeedmatters.com/resources/news/magento-246-end-of-life-performance-checklist - **Shopify Scripts to Functions: Checkout Speed Impact**, https://www.pagespeedmatters.com/resources/news/shopify-scripts-functions-checkout-speed - **Lighthouse Agentic Browsing Score**, https://www.pagespeedmatters.com/resources/news/lighthouse-agentic-browsing-score - **CrUX Android Regression, June 2026**, https://www.pagespeedmatters.com/resources/news/crux-android-regression-june-2026 ## Glossary Highlights - **Agentic Browsing**, https://www.pagespeedmatters.com/resources/glossary/agentic-browsing - **llms.txt**, https://www.pagespeedmatters.com/resources/glossary/llms-txt Full guides hub: https://www.pagespeedmatters.com/resources/guides News: https://www.pagespeedmatters.com/resources/news Glossary: https://www.pagespeedmatters.com/resources/glossary --- ## Free Tools - **ROI Calculator**, Estimate revenue lift from faster Core Web Vitals. https://www.pagespeedmatters.com/roi - **Image Compressor**, Compress and convert images to WebP/AVIF in-browser. https://www.pagespeedmatters.com/resources/tools/image-compressor - **Pricing Calculator**, Get an estimated investment range for your site. https://www.pagespeedmatters.com/pricing --- ## Process 1. **Staging & Full Audit**, Comprehensive performance audit using PageSpeed Insights, Lighthouse, CrUX, and real-device testing. Live site is never touched. 2. **Impact Ranking**, Every component (apps, themes, plugins, scripts) profiled individually and ranked by performance cost. 3. **Optimization Sprint**, 1-2 weeks of implementation. Zero downtime. 4. **Core Web Vitals Monitoring**, Real-user field data monitored for 2-4 weeks until metrics pass Google's 28-day rolling window. 5. **Deployment & Documentation**, Complete documentation, speed budget, before/after reports. --- ## Frequently Asked Questions **Q: How long does a typical optimization project take?** A: Most projects take 1-2 weeks for implementation, plus 2-4 weeks of CrUX monitoring to confirm Core Web Vitals pass in Google's field data. **Q: Do you guarantee results?** A: Yes. We guarantee your site will pass Core Web Vitals (green scores for LCP, INP, and CLS in CrUX field data). We have a 100% pass rate across 1,500+ sites. **Q: Will optimization break my site's design or functionality?** A: No. We work on staging environments first and never deploy changes that affect functionality. All optimizations preserve your design and features. **Q: Do you work with custom-built websites?** A: Yes. While we specialize in major platforms, we also optimize custom-built sites on any tech stack. **Q: What's the ROI of speed optimization?** A: According to Google/Deloitte research, every 100ms of speed improvement increases conversions by approximately 1%. A site going from 4s to 2s load time can see 15-25% more conversions. **Q: Do you offer ongoing maintenance?** A: Each project includes 30 days of post-launch monitoring. We also provide speed budget documentation so your team can maintain performance long-term. --- ## Key Statistics - 53% of mobile visitors leave if a page takes longer than 3 seconds to load (Source: Google) - ~7% conversion loss from a 1-second delay (Source: Portent) - 70% more organic traffic for sites passing Core Web Vitals (Source: Google) - ~1% more conversions per 100ms faster load time (Source: Deloitte/Google) --- ## Contact - Request a free speed audit: https://www.pagespeedmatters.com/contact - Twitter/X: @PageSpeedMattrs - Location: Nashville, TN, USA (serving clients worldwide)