--- title: "Whistleblower Partners Core Web Vitals Case Study | PageSpeed Matters" url: https://www.pagespeedmatters.com/proof/case-studies/whistleblower-partners description: "Whistleblower Partners needed a faster website that was easier to update and more flexible than their Squarespace setup. They also wanted to improve site s" lang: en --- PageSpeed Matters: https://www.pagespeedmatters.com/ See Plans & Pricing: https://www.pagespeedmatters.com/pricing Back to Case Studies (https://www.pagespeedmatters.com/proof/case-studies) Core Web Vitals # How We Helped Whistleblower Partners Improve Site Speed and Migrate 200+ Pages to WordPress Legal Services · 11 to 50 Employees · Migrated from Squarespace to WordPress 203% Overall Performance Improvement 82% LCP Improvement 99.6% TBT Improvement ## Project Overview Whistleblower Partners needed a faster website that was easier to update and more flexible than their Squarespace setup. They also wanted to improve site speed and pass Google's Core Web Vitals. Our team handled the entire migration, moving more than 200 pages and blog posts to WordPress while keeping their URL structure and SEO intact. We rebuilt the site with performance in mind, optimized every template, and prepared the new environment to support long-term scalability. Whistleblower Partners wanted a faster, cleaner, and more manageable website. The site had over 200 posts and pages on Squarespace that needed to be migrated without losing URL structures, SEO rankings, or content. Want results like this for your site? See our law firm speed optimization service. ## Goals & Objectives The primary goal of this project was to improve Google's Core Web Vitals, site speed, and overall user experience and usability. Our primary goals were to: - Improve Core Web Vitals - Increase overall loading speed - Protect SEO during the migration - Keep the site live with zero downtime - Build a WordPress setup that was easy to maintain Company Name Whistleblower Partners Company Size 11 to 50 Employees Industry Legal Services Platform Migrated from Squarespace to WordPress ## Outcomes: Core metrics that improved over the duration of the project. 203% Overall Performance Improvement The site's speed score increased significantly. 82% LCP Improvement Main content now loads much faster. 99.6% TBT Improvement Responsiveness improved across all pages. ## Before vs After Before | Metric | Score | | --- | --- | | Platform | Squarespace | | Performance Score | 30 | | LCP | 5.5s | After | Metric | Score | | --- | --- | | Platform | WordPress | | Performance Score | 91 | | LCP | 1.0s | ## Our Approach A systematic, step-by-step process tailored to Whistleblower Partners's needs. 1 ### Content Mapping Mapped all 200+ pages, posts, and custom post types from Squarespace. 2 ### WordPress Setup Built a performance-optimized WordPress environment from scratch. 3 ### Content Migration Migrated all content preserving URLs, metadata, and media. 4 ### Performance Optimization Optimized every template for Core Web Vitals from day one. 5 ### SEO Preservation Implemented redirects and verified all SEO signals were maintained. ## Key Takeaways Platform migrations are the perfect time to build performance in from the start. Custom post types require careful planning during migration to avoid content loss. SEO preservation with proper redirects is critical during any migration. ## Latest Case Studies Core Web Vitals WooCommerce NSAR E-Commerce WooCommerce Service Animal Support | < 10 Employees ### How We Helped National Service Animal Registry Improve Site Speed and Pass Core Web Vitals Read Case Study https://www.pagespeedmatters.com/proof/case-studies/nsarco Core Web Vitals WordPress Try Something More Content WordPress Lifestyle & Content | < 10 Employees ### Plugin Reduction & Template-Level CWV Optimization for Content-Heavy WordPress Site Read Case Study https://www.pagespeedmatters.com/proof/case-studies/try-something-more Core Web Vitals Shopify Plus Her Fantasy Box E-Commerce Shopify Plus Health & Wellness | < 50 Employees ### How We Helped Her Fantasy Box Improve Site Speed by 300% and Pass Core Web Vitals Read Case Study https://www.pagespeedmatters.com/proof/case-studies/her-fantasy-box Core Web Vitals WordPress Sana Benefits B2B WordPress Insurance | 200-500 Employees ### How We Helped Sana Benefits Improve Site Speed by 250% and Pass Core Web Vitals Read Case Study https://www.pagespeedmatters.com/proof/case-studies/sana-benefits Core Web Vitals Shopify Vibeszn E-Commerce Shopify Lifestyle & Apparel | < 10 Employees ### Theme & App Script Optimization for Shopify Core Web Vitals Read Case Study https://www.pagespeedmatters.com/proof/case-studies/vibeszn Core Web Vitals Shopify Pure Parima E-Commerce Shopify Home Furnishings | < 10 Employees ### How We Helped Pure Parima Improve Site Speed and Pass Core Web Vitals Read Case Study https://www.pagespeedmatters.com/proof/case-studies/pure-parima Core Web Vitals WordPress Therapevo Healthcare WordPress Therapy and Counseling | < 10 Employees ### How We Helped Therapevo Improve Site Speed and Pass Core Web Vitals Read Case Study https://www.pagespeedmatters.com/proof/case-studies/therapevo Core Web Vitals Webflow Premium Ghostwriting Academy Education Webflow Education & Coaching | < 10 Employees ### Animation Optimization & CWV Fix for Webflow Membership Site Read Case Study https://www.pagespeedmatters.com/proof/case-studies/premium-ghostwriting-academy ## Want Results Like These? Get your site optimized in as little as 3 days. From $500. See Plans & Pricing (https://www.pagespeedmatters.com/pricing) Image: Speed performance gauge showing optimized score (https://www.pagespeedmatters.com/assets/speedometer-cta-6n4CDsP4.png) ## Structured data ```json [ { "@context": "https://schema.org", "@type": "Article", "headline": "How We Helped Whistleblower Partners Improve Site Speed and Migrate 200+ Pages to WordPress", "description": "Whistleblower Partners needed a faster website that was easier to update and more flexible than their Squarespace setup. They also wanted to improve site speed and pass Google's Core Web Vitals. Our team handled the entire migration, moving more than 200 pages and blog posts to WordPress while keeping their URL structure and SEO intact. We rebuilt the site with performance in mind, optimized every template, and prepared the new environment to support long-term scalability.", "publisher": { "@type": "Organization", "name": "PageSpeed Matters" } }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.pagespeedmatters.com/" }, { "@type": "ListItem", "position": 2, "name": "Proof", "item": "https://www.pagespeedmatters.com/proof" }, { "@type": "ListItem", "position": 3, "name": "Case Studies", "item": "https://www.pagespeedmatters.com/proof/case-studies" }, { "@type": "ListItem", "position": 4, "name": "Whistleblower Partners" } ] } ] ```