# PageSpeed Matters

> Professional website speed optimization services. We make websites fast.

Last-Updated: 2026-07-04

For a complete, AI-friendly reference of every service, platform, metric, pricing detail, process step, and FAQ, see: https://www.pagespeedmatters.com/llms-full.txt

PageSpeed Matters is a U.S.-based web performance consultancy founded in 2020 and headquartered in Nashville, TN, 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.

## What We Do

We optimize websites for speed and Core Web Vitals compliance. Our services include:

- Full-stack speed optimization for 8 platforms (Shopify, WordPress, WooCommerce, BigCommerce, Webflow, Squarespace, Wix, and Core Web Vitals)
- Core Web Vitals optimization (LCP, INP, CLS)
- Performance metric optimization (FCP, TTFB, Speed Index)
- Third-party script optimization
- Render-blocking resource removal
- Image optimization and CDN setup
- Hosting and platform migration for speed
- Industry-specific speed optimization (e-commerce, SaaS, healthcare, legal, real estate, education, financial services, insurance, hospitality, home services)

## Key Facts

- 1,500+ websites optimized
- 100% Core Web Vitals pass rate
- Average 3x speed improvement
- 90+ average PageSpeed Insights score
- Quote-based pricing; typical engagements range $1,500–$15,000
- Founded: 2020
- Founder & CEO: Matt Suffoletto
- COO: Kriszta · Partnership Director: Tony
- Location: Nashville, TN (serving clients worldwide)

## How It Works

1. We audit your site using PageSpeed Insights, Lighthouse, CrUX field data, and real-device testing
2. We identify root causes of slow performance and rank them by impact
3. We implement all optimizations (typically 1-2 week sprint)
4. We monitor real-user field data (CrUX) for 30 days to ensure Core Web Vitals pass Google's 28-day rolling window

## Important Links

- [Homepage](https://www.pagespeedmatters.com): Overview of services, proof, and a free audit request
- [Services Hub](https://www.pagespeedmatters.com/services): Index of every platform, metric, and technical service we offer
- [Pricing](https://www.pagespeedmatters.com/pricing): Quote-based pricing model and what shapes the investment ($1,500–$15,000)
- [Case Studies](https://www.pagespeedmatters.com/proof/case-studies): Before/after Core Web Vitals results across real client sites
- [Contact / Request a Free Audit](https://www.pagespeedmatters.com/contact): Submit a URL and receive a tailored performance audit
- [About Us](https://www.pagespeedmatters.com/about): Company background, leadership team, and methodology
- [ROI Calculator](https://www.pagespeedmatters.com/roi): Estimate revenue lift from faster Core Web Vitals
- [Full AI Reference (llms-full.txt)](https://www.pagespeedmatters.com/llms-full.txt): Exhaustive structured site reference for AI assistants

## Cornerstone Guides

- [Complete Core Web Vitals Guide](https://www.pagespeedmatters.com/resources/guides/complete-core-web-vitals-guide): Definitive guide to LCP, INP, and CLS with thresholds and fixes
- [Web Performance Optimization Complete Guide](https://www.pagespeedmatters.com/resources/guides/web-performance-optimization-complete-guide): End-to-end framework for diagnosing and fixing slow sites
- [PageSpeed Insights vs GTmetrix vs WebPageTest vs Lighthouse](https://www.pagespeedmatters.com/resources/guides/pagespeed-insights-vs-gtmetrix-vs-webpagetest-vs-lighthouse-comparison): Which speed-testing tool to trust and when
- [Speed Testing Tools Study](https://www.pagespeedmatters.com/resources/guides/speed-testing-tools-study): Bulk RUM monitoring and testing-tool selection playbook for 2026
- [CrUX vs RUM vs PSI Study](https://www.pagespeedmatters.com/resources/guides/crux-vs-rum-vs-psi-study): Which field-data source to trust for Core Web Vitals and rankings in 2026
- [Ultimate Shopify Speed Guide](https://www.pagespeedmatters.com/resources/guides/ultimate-shopify-speed-guide): Liquid, apps, and theme optimization playbook
- [Ultimate WordPress Speed Guide](https://www.pagespeedmatters.com/resources/guides/ultimate-wordpress-speed-guide): Plugins, hosting, database, and Core Web Vitals fixes

## Top Platform Services

- [Shopify Speed Optimization](https://www.pagespeedmatters.com/services/shopify-speed-optimization): Liquid, apps, checkout performance
- [WordPress Speed Optimization](https://www.pagespeedmatters.com/services/wordpress-speed-optimization): Themes, plugins, database, hosting
- [WooCommerce Speed Optimization](https://www.pagespeedmatters.com/services/woocommerce-speed-optimization): Store-scale PHP/MySQL and plugin profiling
- [Webflow Speed Optimization](https://www.pagespeedmatters.com/services/webflow-speed-optimization): Custom code, assets, CMS tuning
- [BigCommerce Speed Optimization](https://www.pagespeedmatters.com/services/bigcommerce-speed-optimization): Stencil themes, apps, Akamai CDN
- [Core Web Vitals Optimization](https://www.pagespeedmatters.com/services/core-web-vitals-optimization): Combined LCP, INP, and CLS work

## Resources

- [News](https://www.pagespeedmatters.com/resources/news): Practical articles on speed, Core Web Vitals, browsers, and platforms
- [Guides Hub](https://www.pagespeedmatters.com/resources/guides): Long-form mega guides for every platform and discipline
- [Glossary](https://www.pagespeedmatters.com/resources/glossary): Plain-language definitions of web performance terms
- [Why Speed Matters](https://www.pagespeedmatters.com/why-speed-matters): The business case for site speed (SEO, conversion, UX)

## 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)


## Optional

- [Testimonials](https://www.pagespeedmatters.com/proof/testimonials): Client quotes and outcomes
- [Technology Partners](https://www.pagespeedmatters.com/technology-partners): Hosts, CDNs, and tooling we work with
- [Terms & Conditions](https://www.pagespeedmatters.com/terms-and-conditions): Terms of service
- [Privacy Policy](https://www.pagespeedmatters.com/privacy-policy): How we handle your data