CORE WEB VITALS OPTIMIZATION SERVICES
Without costly rebuilds. Chasing down your dev. Or doing it yourself.
We keep it simple: no tech headaches, no wasted time—just clear steps to a faster, UX-friendly site.
Fill out the form above to see if your site qualifies for our Core Web Vitals Sprint. We only accept WordPress sites.
If your qualifies, we'll hop on a 15 minute call to audit your WordPress site to see if it qualifies for our "Core Web Vitals Pass" Guarantee.
We run your site or select pages through our 14-Day Core Web Vitals sprint, optimizing for LCP, INP, and CLS.
This isn't some fluffy "satisfaction guarantee”. If your pages don't pass Core Web Vitals after 14 days, we work for free until you do. 
Score <= 2.5 seconds
Score <= 200 milliseconds
Score <= 0.1
Core Web Vitals are Google’s performance metrics (LCP, INP, CLS) that measure loading speed, interactivity, and visual stability. Passing these signals isn’t just about SEO — it directly impacts user experience, conversion rates, and ad performance. Our optimization services ensure your site meets Google’s thresholds so you see measurable results fast.
Traditional SEO or dev work may touch performance occasionally, but a sprint is a focused engagement dedicated solely to fixing the bottlenecks that prevent you from passing Core Web Vitals. We run a structured audit, implement technical fixes, and re-test until your site meets passing scores — all within 14 days.
Yes. Whether your site is custom-coded or built on popular builders like Elementor, Divi, or Gutenberg, our team has experience resolving performance debt without breaking layouts or workflows. We tailor optimizations to your stack instead of forcing generic fixes.
Our service includes a guarantee: if your site doesn’t pass, we continue optimizing until it does — at no extra cost. In rare cases where technical limitations exist (e.g., third-party scripts outside your control), we’ll clearly explain them and offer alternatives.
Our fixes aren’t quick hacks — they address the root causes of poor Web Vitals (plugin bloat, render-blocking scripts, image handling, etc.). As long as your site isn’t weighed down with new performance debt, you’ll stay in the green. Many clients also opt into ongoing maintenance to keep things optimized long-term.
What Clients Say
They’re full-service, high-relationship, high-touch, and very professional.
Perform Labs has helped establish our company’s authority and credibility through our website. They deliver on time, and drama-free. They’re full-service, high-relationship, high-touch, and very professional at every step.
They know what’s required to delight our clients.
PerformLabs' name is spot on, since they build some of the most mobile-responsive and fastest-loading landing pages we’ve seen. They’re easygoing folks, and they’re also lifesavers when we need out-of-the-blue changes.
They did a great job, and I would work with them again.
Great communication and fast response time. I never worried about a thing. Friendly and knowledgeable. They did a great job, and I would work with them again.
They're a very talented and professional group.
PerformLabs was very responsive to our requests, and performed all work within the anticipated timelines. They're a very talented and professional group. Increased load performance and dramatic decrease in SPAM suppression and login attempts.
A company that is as good as its folks, and this was a great team.
The PerformLabs team was great to work with and professional the entire time keeping us on track. The team was amazing to work with. A company that is as good as its folks, and this was a great team.
We were impressed with their deep expertise in using WordPress.
We've worked with several other providers before and no one comes close the level of technical expertise and experience demonstrated by Perform Labs.
We had flexibility with WordPress which increased our conversion very quickly.
Our SEO scores increased and we had more flexibility with WordPress to set up multiple A/B tests, which has helped us increase our sign-up conversion very quickly. 10/10 across the board.
Everyone we worked with was very collaborative.
They more than tripled our site speed, and they redesigned the entire website. They were always very quick at responding to our needs. Everyone we worked with was very collaborative and could catch our vision very quickly.
They demonstrate a passion for what they do, and it shows.
Their eagerness and willingness to help. They clearly demonstrate a passion for what they do, and it shows in the final product. Our requests and feedback were taken seriously and accommodated.