Technical performance optimization done for you by experts

Improve page speed, Core Web Vitals, and mobile performance, while eliminating technical errors that slow down your site and hurt conversion rates.

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Performance Score

Core Web Vitals

All passing

LCP

1.2s

Good

FID

18ms

Good

CLS

0.02

Good

Performance Score

98/100

PageSpeed Insights

Load time

0.8s

Loved by CRO specialists, growth marketers, and performance teams

Fix the performance issues preventing conversions

Protect organic rankings

Hit Google's Core Web Vitals benchmarks to maintain a steady stream of qualified traffic to your site.

Reduce bounce rates

Improve load times, eliminate flickers, and fix the lags that cause visitors to drop-off before they see your content.

Convert more visitors

Every 1-second delay cuts conversions by up to 7%—faster pages mean more visitors end up completing the journey.

“CROforce was the only way for me to move forward. They provide the platform and developer resources that help me execute tests quickly.”

Doron Shaibe

CRO Manager

“CROforce maximized our conversions to deliver a 20% uplift in sales.”

Tim Ryan

Digital Marketing Lead

“I’m excited that we’re seeing stronger and stronger traffic and conversions from CROforce.”

Ben Eld

VP of Marketing

Get every layer of your site's technical performance optimized

Core Web Vitals optimization

Pass Google's standards

We optimize the three metrics Google uses to measure page experience—LCP for loading speed, FID for interactivity, and CLS for visual stability.

Image and video optimization

Optimize multimedia

We compress images, convert to next-gen formats like WebP and AVIF, implement lazy loading for off-screen content, and optimize video delivery through CDN integration.

Code optimization

Eliminate code bloat

We minify HTML, CSS, and JavaScript, defer non-critical scripts to remove unused code, and eliminate render-blocking resources.

Caching

Speed up repeat visits

We implement browser caching, server-side caching, CDN integration, and cache warming to deliver consistent speed for every visitor.

Mobile performance optimization

Optimize for mobile

We apply mobile-first optimization, responsive image delivery, touch-optimized UX, and network-aware loading strategies.

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Convert more with site performance optimized end-to-end

Performance audit

We benchmark your current performance, identify bottlenecks, and deliver a prioritized roadmap of improvements across desktop and mobile.

Implementation

Our developers optimize images, clean code, configure caching, and more—testing every change in staging before going live.

Validation and testing

We run speed tests across all devices and browsers to confirm performance gains, delivering before/after reports on load times and Core Web Vitals.

Ongoing monitoring and maintenance

Because site performance can degreade over time, we continue monitoring to catch issues early and maintain your Core Web Vitals.

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Quickly integrate with your existing tech stack

Stop losing conversions to slow load times

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FAQs

How does page speed affect my conversion rate?

Studies show that even a one-second delay in load time can result in a 7% reduction in conversions. Speed is the foundation of a smooth user journey; if the site is slow, users leave before they even see your offer. Faster sites reduce friction, keep visitors engaged, and directly increase the likelihood they'll complete desired actions like purchases, signups, or form submissions.

What are Core Web Vitals, and why do they matter?

Core Web Vitals are a set of specific metrics (LCP, FID, and CLS) that Google uses to measure a page's loading performance, interactivity, and visual stability. Scoring "Good" on these is essential for maintaining search visibility and converting well. Sites that fail Core Web Vitals risk losing rankings to faster competitors and provide poor user experiences that hurt conversions.

Will speed optimization affect my website's design or functionality?

No. Professional optimization involves "under the hood" changes like code minification and image compression. We use staging environments to test all changes, ensuring your site looks and functions exactly as intended—only faster. Your visitors see the same design with dramatically improved performance and responsiveness.

Is website speed optimization a one-time service?

While we provide significant immediate improvements, web speed can degrade over time as you add new plugins, high-res images, or tracking scripts. We offer ongoing monitoring to ensure your site stays in the "green zone." Many clients choose our maintenance packages to preserve their speed gains and catch performance issues before they impact users or rankings.

Do you offer site optimization services for both mobile and desktop?

Yes. Our process ensures that your site is lightning-fast across all devices and browser types. We prioritize mobile performance since most traffic comes from smartphones, but every optimization benefits desktop users as well. You'll see measurable speed improvements across every device, platform, and network condition.

Still have questions?

Talk to an expert about your specific performance challenges and learn how CROforce can help you improve your site's speed, search rankings, and conversion rates.