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    Original Research

    Web Performance Statistics 2026

    Original research from PageSpeed Matters, drawn from Chrome User Experience Report field data covering millions of real-world origins. Every figure below links to the full study behind it, with methodology, charts, and a downloadable dataset. Explore the six topic hubs, or jump straight to a headline stat.

    Last updated: July 2026, from the May 2026 CrUX release.

    The headline numbers

    Charts from the studies

    • Mobile vs desktop Core Web Vitals pass rate (May 2026)

      • Mobile49.1%
      • Desktop58%
      Source: Chrome UX Report, May 2026 release, via BigQuery. Read the study: Core Web Vitals Pass Rate 2026: 49.1% of 13.75M Sites

    • Core Web Vitals pass rate by framework (mobile)

      • Alpine.js56.3%
      • Astro48%
      • Svelte43.5%
      • React37.1%
      • Vue.js33.7%
      • Angular33.6%
      • Next.js29.3%
      • Nuxt.js24.9%
      • React Router (SPA)23.9%
      Source: PageSpeed Matters analysis of 3.5 million-plus origins with CrUX field data, May 2026. Web-wide mobile average is about 42% on the same basis. The ranking sorts by runtime weight: the less JavaScript a framework runs before interactivity, the higher its field pass rate. Read the study: JavaScript Framework Speed 2026: Alpine Leads at 56%

    • Core Web Vitals pass rate, WordPress vs the rest of the web (mobile)

      • Rest of the web44.1%
      • WordPress38.4%
      Source: PageSpeed Matters, 2.98M WordPress and 6.59M non-WordPress CrUX-covered origins, May 2026. A 5.7-point gap, and all of it is load time. WordPress is behind in exactly one place and ahead in the other two. Read the study: WordPress Core Web Vitals: Only 38% of Sites Pass (2026)

    • Median third-party JavaScript on the mobile page (KB)

      • 2020255 KB
      • 2022292 KB
      • 2024375 KB
      Source: HTTP Archive Web Almanac JavaScript chapters, 2020, 2022, and 2024 editions. 50th-percentile values across the HTTP Archive mobile crawl. CNAME-cloaked third parties are not included, so figures are a lower bound. Read the study: Third-Party JavaScript Statistics 2026: 375KB Per Page

    • Mobile Core Web Vitals pass rate by industry (May 2026)

      • Government & Public Sector78.9%
      • Healthcare78.9%
      • Real Estate75%
      • Education60%
      • News & Media60%
      • Retail & E-commerce45%
      • Sports45%
      • Nonprofit & NGO42.1%
      • Insurance40%
      • Banking & Finance38.9%
      • Food & Restaurants33.3%
      • Gaming33.3%
      • Automotive33.3%
      • Entertainment & Streaming30%
      • Fashion & Apparel29.4%
      • Telecommunications15%
      • Travel & Hospitality10.5%
      • Technology & SaaS10%
      Source: Chrome UX Report, May 2026 release, via BigQuery. ~20 leading brands per industry. Read the study: Fastest and Slowest Industries 2026: Gov 79%, Tech 10%

    • Core Web Vitals pass rate by hosting provider (mobile)

      • Pantheon (Managed)61.2%
      • WP Engine (Managed WP)55.5%
      • Hetzner (Cloud)54.6%
      • Fastly (CDN)48.7%
      • GoDaddy (Shared)46.5%
      • Cloudflare (CDN)43.2%
      • AWS (Cloud)40.3%
      • Vercel (Jamstack)33.5%
      • Netlify (Jamstack)33.1%
      • Bluehost (Shared)30.4%
      Source: PageSpeed Matters analysis of roughly 11 million origins with CrUX field data, mobile, June 2026. Managed WordPress hosts cluster at the top and budget shared hosts anchor the bottom. Read the study: Web Hosting Speed 2026: 20 Hosts, 11M Sites Ranked

    • What the median page is made of (median KB)

      • Images895 KB
      • JavaScript677 KB
      • Fonts129 KB
      • HTML33 KB
      Source: PageSpeed Matters analysis of 15.7M pages, HTTP Archive June 2026. Component medians are not additive. Images are the single largest component of the typical page, ahead of all script, font, and HTML weight combined. Read the study: Average Page Size 2026: 2.6MB Across 15.7M Pages

    Core Web Vitals

    All Core Web Vitals statistics

    Frameworks & build tools

    All framework statistics

    WordPress & CMS

    All WordPress statistics

    Third-party scripts

    All third-party script statistics

    By industry

    All industry statistics

    Hosting & servers

    All hosting statistics

    The web overall

    How this is measured

    Every figure on this page is first-party. It comes from the Chrome User Experience Report (CrUX) real-user field data via Google BigQuery, latest release May 2026, spanning up to 13.75 million origins. No third-party estimates or recycled statistics.

    Browse all data studies

    Download the data

    Every stat on this page with its sample size, source, and study URL.

    Cite this page

    Web Performance Statistics 2026. PageSpeed Matters. https://www.pagespeedmatters.com/resources/statistics

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