Zinn Hub
0
Your Cart
0

At a Glance

Key details about this service to help you decide. Generated by Zinn Hub, not the seller.

What's Delivered

Fixes + Full Lighthouse Report
You receive actual performance fixes applied to your site, a before/after Lighthouse report, a detailed change log, one revision round, and 7-day post-fix support — not just a list of recommendations.

Turnaround

3-Day Delivery
Fixes are scoped and delivered within 3 days, making this a fast way to address slow load times or a poor Core Web Vitals score without a lengthy back-and-forth.

What You'll Need Ready

URL, Platform & Access Level
Before ordering, have your site URL, your platform (e.g. WordPress, Next.js, React), your main issue (slow loading, bad Lighthouse score, poor mobile), and whether you can grant codebase or hosting access — the seller needs all four to start.

Best Fit For

New Clients & Quick Wins
The seller is actively building their portfolio and open to new clients, so you benefit from genuine effort on a focused job. The free mini-audit offer also lets you see the top 3 issues before committing — zero pressure.

Full Description

Your website is slow. Visitors bounce before the page loads. Google punishes your rankings. I'll diagnose the speed issues and fix them — fast.

I optimize websites for Core Web Vitals and overall performance. Whether your site is built with React, Next.js, Vue, Angular, WordPress, or plain HTML/CSS — I find what's slowing it down and fix it properly.

What I check and fix:

• Largest Contentful Paint (LCP) — hero images, fonts, above-fold content
• Interaction to Next Paint (INP) — JavaScript blocking, event handlers
• Cumulative Layout Shift (CLS) — layout stability, image dimensions
• Total Blocking Time — unused JavaScript, third-party scripts
• Image optimization — compression, WebP conversion, lazy loading
• Code splitting — reduce initial bundle size
• Caching — browser cache, CDN setup
• Server response time — TTFB improvements
• Font loading — preload, font-display swap
• Third-party scripts — analytics, chat widgets, ads

What you get:

• Full before/after Lighthouse report
• Fixed performance issues applied to your site
• Verified Core Web Vitals "Good" status
• Detailed report of every change made
• 1 revision round
• 7-day post-fix support

Send me your URL and I'll run a free mini-audit showing the top 3 issues before you order. If the fix is quick, I'll tell you. If it needs a larger project, I'll tell you that too — no overselling.

I've optimized sites from 30/100 Lighthouse scores to 95+ in a single session. Performance isn't magic — it's methodical work.

What you'll get
• Full Lighthouse before/after report
• Fixed Core Web Vitals (LCP, INP, CLS)
• Image optimization (WebP, compression, lazy loading)
• Code splitting and bundle optimization
• Caching and CDN setup
• Third-party script cleanup
• Detailed fix report
• 1 revision round
• 7-day post-fix support
Examples of this work
Optimized React dashboard from 42 to 96 Lighthouse
Optimized React dashboard from 42 to 96 Lighthouse

React dashboard was loading in 6.8 seconds with a Lighthouse score of 42. Fixed bundle splitting, image lazy loading, and font preloading. Final score: 96. Load time: 1.2s.

Fixed CLS issues on e-commerce storefront
Fixed CLS issues on e-commerce storefront

Storefront was scoring 0.31 on Cumulative Layout Shift (Poor). Fixed by setting image dimensions, preloading fonts, and reserving space for dynamic content. Final CLS: 0.02 (Good).

Reduced LCP from 4.8s to 1.9s on Next.js site
Reduced LCP from 4.8s to 1.9s on Next.js site

Largest Contentful Paint was 4.8 seconds. Optimized hero image to WebP, added preload hints, and moved critical CSS inline. Final LCP: 1.9s (Good).

Why this is a Micro Zinn

A Micro Zinn is a small, fixed-price taster or micro service. expertdeprudent is offering this one for:

Skills showcasePortfolio builderQuick small jobOpen to new clients

Zinner Quality Guarantee

✓
Vetted Professional
Every Zinner is reviewed and approved before joining the platform.
✓
Quality Work Guaranteed
All services are backed by our quality assurance commitment.
✓
Secure Payment
Your payment is protected until you approve the delivered work.

Customer Reviews

See what our customers say about this Zinn

Zinner Policies

I Will Optimize Your Website Speed And Fix Core Web Vitals — Available On Zinn Hub

Only logged in customers who have purchased this product may leave a review.

Options & Order

Get the Zinn Hub App

Notifications · Faster access · Full-screen

Tap Share in your browser

➜ Then tap "Add to Home Screen"