--- title: "Resurgence Leadership: Mobile LCP 23.5s to 2.9s | Case Study" description: "Resurgence Leadership is a leadership coaching and consulting firm whose WordPress site needed speed optimization to better serve their professional audien" lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "Article", "headline": "Theme Cleanup & Caching Strategy for WordPress Coaching Site", "description": "Resurgence Leadership is a leadership coaching and consulting firm whose WordPress site needed speed optimization to better serve their professional audience.", "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": "Resurgence Leadership" } ] } ] --- [![PageSpeed Matters](/assets/logo-DtyG_mQE.png)](/) - [Benefits](/why-speed-matters) - [Services](/services) - [ROI Calculator](/roi) - [Pricing](/pricing) - [Proof](/proof) - [Resources](/resources) - [About](/about) [Speed Audit](/contact) [Let's Talk](/contact) [![PageSpeed Matters](/assets/logo-DtyG_mQE.png)](/) [Benefits](/why-speed-matters)[Services](/services)[ROI Calculator](/roi)[Pricing](/pricing)[Proof](/proof)[Resources](/resources)[About](/about) Popular Services [ Core Web Vitals Optimization ](/services/core-web-vitals-optimization)[ ![WordPress Speed Optimization](data:image/svg+xml,%3csvg%20role='img'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3ctitle%3eWordPress%3c/title%3e%3cpath%20d='M21.469%206.825c.84%201.537%201.318%203.3%201.318%205.175%200%203.979-2.156%207.456-5.363%209.325l3.295-9.527c.615-1.54.82-2.771.82-3.864%200-.405-.026-.78-.07-1.11m-7.981.105c.647-.03%201.232-.105%201.232-.105.582-.075.514-.93-.067-.899%200%200-1.755.135-2.88.135-1.064%200-2.85-.15-2.85-.15-.585-.03-.661.855-.075.885%200%200%20.54.061%201.125.09l1.68%204.605-2.37%207.08L5.354%206.9c.649-.03%201.234-.1%201.234-.1.585-.075.516-.93-.065-.896%200%200-1.746.138-2.874.138-.2%200-.438-.008-.69-.015C4.911%203.15%208.235%201.215%2012%201.215c2.809%200%205.365%201.072%207.286%202.833-.046-.003-.091-.009-.141-.009-1.06%200-1.812.923-1.812%201.914%200%20.89.513%201.643%201.06%202.531.411.72.89%201.643.89%202.977%200%20.915-.354%201.994-.821%203.479l-1.075%203.585-3.9-11.61.001.014zM12%2022.784c-1.059%200-2.081-.153-3.048-.437l3.237-9.406%203.315%209.087c.024.053.05.101.078.149-1.12.393-2.325.609-3.582.609M1.211%2012c0-1.564.336-3.05.935-4.39L7.29%2021.709C3.694%2019.96%201.212%2016.271%201.211%2012M12%200C5.385%200%200%205.385%200%2012s5.385%2012%2012%2012%2012-5.385%2012-12S18.615%200%2012%200'/%3e%3c/svg%3e) WordPress Speed Optimization ](/services/wordpress-speed-optimization)[ ![WooCommerce Speed 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WooCommerce Speed Optimization ](/services/woocommerce-speed-optimization)[ ![Shopify Speed Optimization](data:image/svg+xml,%3csvg%20role='img'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3ctitle%3eShopify%3c/title%3e%3cpath%20d='M15.337%2023.979l7.216-1.561s-2.604-17.613-2.625-17.73c-.018-.116-.114-.192-.211-.192s-1.929-.136-1.929-.136-1.275-1.274-1.439-1.411c-.045-.037-.075-.057-.121-.074l-.914%2021.104h.023zM11.71%2011.305s-.81-.424-1.774-.424c-1.447%200-1.504.906-1.504%201.141%200%201.232%203.24%201.715%203.24%204.629%200%202.295-1.44%203.76-3.406%203.76-2.354%200-3.54-1.465-3.54-1.465l.646-2.086s1.245%201.066%202.28%201.066c.675%200%20.975-.545.975-.932%200-1.619-2.654-1.694-2.654-4.359-.034-2.237%201.571-4.416%204.827-4.416%201.257%200%201.875.361%201.875.361l-.945%202.715-.02.01zM11.17.83c.136%200%20.271.038.405.135-.984.465-2.064%201.639-2.508%203.992-.656.213-1.293.405-1.889.578C7.697%203.75%208.951.84%2011.17.84V.83zm1.235%202.949v.135c-.754.232-1.583.484-2.394.736.466-1.777%201.333-2.645%202.085-2.971.193.501.309%201.176.309%202.1zm.539-2.234c.694.074%201.141.867%201.429%201.755-.349.114-.735.231-1.158.366v-.252c0-.752-.096-1.371-.271-1.871v.002zm2.992%201.289c-.02%200-.06.021-.078.021s-.289.075-.714.21c-.423-1.233-1.176-2.37-2.508-2.37h-.115C12.135.209%2011.669%200%2011.265%200%208.159%200%206.675%203.877%206.21%205.846c-1.194.365-2.063.636-2.16.674-.675.213-.694.232-.772.87-.075.462-1.83%2014.063-1.83%2014.063L15.009%2024l.927-21.166z'/%3e%3c/svg%3e) Shopify Speed Optimization ](/services/shopify-speed-optimization)[ ![Wix Speed Optimization](data:image/svg+xml,%3csvg%20role='img'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3ctitle%3eWix%3c/title%3e%3cpath%20d='m0%207.354%202.113%209.292h.801a1.54%201.54%200%200%200%201.506-1.218l1.351-6.34a.171.171%200%200%201%20.167-.137c.08%200%20.15.058.167.137l1.352%206.34a1.54%201.54%200%200%200%201.506%201.218h.805l2.113-9.292h-.565c-.62%200-1.159.43-1.296%201.035l-1.26%205.545-1.106-5.176a1.76%201.76%200%200%200-2.19-1.324c-.639.176-1.113.716-1.251%201.365l-1.094%205.127-1.26-5.537A1.33%201.33%200%200%200%20.563%207.354H0zm13.992%200a.951.951%200%200%200-.951.95v8.342h.635a.952.952%200%200%200%20.951-.95V7.353h-.635zm1.778%200%203.158%204.66-3.14%204.632h1.325c.368%200%20.712-.181.918-.486l1.756-2.59a.12.12%200%200%201%20.197%200l1.754%202.59c.206.305.55.486.918.486h1.326l-3.14-4.632L24%207.354h-1.326c-.368%200-.712.181-.918.486l-1.772%202.617a.12.12%200%200%201-.197%200L18.014%207.84a1.108%201.108%200%200%200-.918-.486H15.77z'/%3e%3c/svg%3e) Wix Speed Optimization ](/services/wix-speed-optimization)[ ![BigCommerce Speed Optimization](data:image/svg+xml,%3csvg%20role='img'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3ctitle%3eBigCommerce%3c/title%3e%3cpath%20d='M12.645%2013.663h3.027c.861%200%201.406-.474%201.406-1.235%200-.717-.545-1.234-1.406-1.234h-3.027c-.1%200-.187.086-.187.172v2.125c.015.1.086.172.187.172zm0%204.896h3.128c.961%200%201.535-.488%201.535-1.35%200-.746-.545-1.35-1.535-1.35h-3.128c-.1%200-.187.087-.187.173v2.34c.015.115.086.187.187.187zM23.72.053l-8.953%208.93h1.464c2.281%200%203.63%201.435%203.63%203%200%201.235-.832%202.14-1.722%202.541-.143.058-.143.259.014.316%201.033.402%201.765%201.48%201.765%202.742%200%201.78-1.19%203.202-3.5%203.202h-6.342c-.1%200-.187-.086-.187-.172V13.85L.062%2023.64c-.13.13-.043.359.143.359h23.631a.16.16%200%200%200%20.158-.158V.182c.043-.158-.158-.244-.273-.13z'/%3e%3c/svg%3e) BigCommerce Speed Optimization ](/services/bigcommerce-speed-optimization)[ ![Webflow Speed Optimization](data:image/svg+xml,%3csvg%20role='img'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3ctitle%3eWebflow%3c/title%3e%3cpath%20d='m24%204.515-7.658%2014.97H9.149l3.205-6.204h-.144C9.566%2016.713%205.621%2018.973%200%2019.485v-6.118s3.596-.213%205.71-2.435H0V4.515h6.417v5.278l.144-.001%202.622-5.277h4.854v5.244h.144l2.72-5.244H24Z'/%3e%3c/svg%3e) Webflow Speed Optimization ](/services/webflow-speed-optimization)[ ![Squarespace Speed Optimization](data:image/svg+xml,%3csvg%20role='img'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3ctitle%3eSquarespace%3c/title%3e%3cpath%20d='M22.655%208.719c-1.802-1.801-4.726-1.801-6.564%200l-7.351%207.35c-.45.45-.45%201.2%200%201.65.45.449%201.2.449%201.65%200l7.351-7.351c.899-.899%202.362-.899%203.264%200%20.9.9.9%202.364%200%203.264l-7.239%207.239c.9.899%202.362.899%203.263%200l5.589-5.589c1.836-1.838%201.836-4.763.037-6.563zm-2.475%202.437c-.451-.45-1.201-.45-1.65%200l-7.354%207.389c-.9.899-2.361.899-3.262%200-.45-.45-1.2-.45-1.65%200s-.45%201.2%200%201.649c1.801%201.801%204.726%201.801%206.564%200l7.351-7.35c.449-.487.449-1.239.001-1.688zm-2.439-7.35c-1.801-1.801-4.726-1.801-6.564%200l-7.351%207.351c-.45.449-.45%201.199%200%201.649s1.2.45%201.65%200l7.395-7.351c.9-.899%202.371-.899%203.27%200%20.451.45%201.201.45%201.65%200%20.421-.487.421-1.199-.029-1.649h-.021zm-2.475%202.437c-.45-.45-1.2-.45-1.65%200l-7.351%207.389c-.899.9-2.363.9-3.265%200-.9-.899-.9-2.363%200-3.264l7.239-7.239c-.9-.9-2.362-.9-3.263%200L1.35%208.719c-1.8%201.8-1.8%204.725%200%206.563%201.801%201.801%204.725%201.801%206.564%200l7.35-7.351c.451-.488.451-1.238%200-1.688h.002z'/%3e%3c/svg%3e) Squarespace Speed Optimization ](/services/squarespace-speed-optimization) [Book a Call](/contact) ![](/assets/resurgence-leadership-DA5V1D4L.png) [Back to Case Studies](/proof/case-studies) Speed Optimization # Theme Cleanup & Caching Strategy for WordPress Coaching Site Leadership & Coaching · < 10 Employees · WordPress 88% Mobile LCP Reduction 100% Desktop TBT Eliminated 98% CLS Improvement ## Project Overview Resurgence Leadership is a leadership coaching and consulting firm whose WordPress site needed speed optimization to better serve their professional audience. The site's WordPress theme and plugins created slow page loads that didn't reflect the brand's premium positioning. Visitors from referrals and speaking engagements were landing on a sluggish site. This is the kind of result our [WordPress speed optimization service](/services/wordpress-speed-optimization) delivers. See how we approach every WordPress engagement. ## 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: - Reduce mobile LCP below 3s - Eliminate Total Blocking Time on desktop - Fix CLS issues across desktop and mobile Company Name Resurgence Leadership Company Size < 10 Employees Industry Leadership & Coaching Platform WordPress ## Outcomes: Core metrics that improved over the duration of the project. 88% Mobile LCP Reduction Mobile LCP dropped from 23.5s to 2.9s. 100% Desktop TBT Eliminated Desktop TBT reduced from 280ms to 0ms. 98% CLS Improvement Desktop CLS improved from 0.255 to 0.004. ## Before vs After Before Metric Score Desktop FCP 0.6s Desktop LCP 2.6s Desktop TBT 280ms Desktop CLS 0.255 Desktop SI 1.9s Mobile FCP 11.1s Mobile LCP 23.5s Mobile TBT 100ms Mobile CLS 0.204 Mobile SI 11.7s After Metric Score Desktop FCP 0.3s Desktop LCP 0.6s Desktop TBT 0ms Desktop CLS 0.004 Desktop SI 0.6s Mobile FCP 1.2s Mobile LCP 2.9s Mobile TBT 20ms Mobile CLS 0.002 Mobile SI 1.5s ## Our Approach A systematic, step-by-step process tailored to Resurgence Leadership's needs. 1 ### Performance Audit Full audit of theme, plugins, and server performance. 2 ### Theme Optimization Reduced theme bloat and optimized asset delivery. 3 ### Caching Strategy Implemented layered caching for optimal speed. 4 ### Image Optimization Compressed and lazy-loaded all media assets. 5 ### Final Testing Verified improvements across desktop and mobile. ## Key Takeaways Premium brands need fast sites to match their positioning. WordPress theme optimization is often the quickest win. Mobile optimization is critical for audiences arriving from social and referrals. ## Latest Case Studies [![NSAR](/assets/nsar-CA3Du5tg.jpg) 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](/proof/case-studies/nsarco) [![Try Something More](/assets/try-something-more-D54ZNz-1.png) 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](/proof/case-studies/try-something-more) [![Her Fantasy Box](/assets/her-fantasy-box-CNC8Ngq7.webp) 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](/proof/case-studies/her-fantasy-box) [![Sana Benefits](/assets/sana-benefits-BJOIqgen.png) 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](/proof/case-studies/sana-benefits) [![Whistleblower Partners](/assets/whistleblower-partners-7MU0S4cS.webp) Core Web Vitals Migrated from Squarespace to WordPress Whistleblower Partners Legal Migration Legal Services | 11 to 50 Employees ### How We Helped Whistleblower Partners Improve Site Speed and Migrate 200+ Pages to WordPress Read Case Study](/proof/case-studies/whistleblower-partners) [![Vibeszn](/assets/vibeszn-CgzK4Wvb.png) Core Web Vitals Shopify Vibeszn E-Commerce Shopify Lifestyle & Apparel | < 10 Employees ### Theme & App Script Optimization for Shopify Core Web Vitals Read Case Study](/proof/case-studies/vibeszn) [![Pure Parima](/assets/pure-parima-DnL2KsUd.webp) 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](/proof/case-studies/pure-parima) [![Therapevo](/assets/therapevo-BaKBbgzb.webp) 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](/proof/case-studies/therapevo) ## Want Results Like These? Request a free performance audit and see exactly how we can improve your site's speed. [Request An Audit](/contact) ![Speed performance gauge showing optimized score](/assets/speedometer-cta-6n4CDsP4.png) [![PageSpeed Matters](/assets/logo-DtyG_mQE.png)](/) We optimize website load times to rank higher, decrease advertising costs, and convert more often. 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