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My website needs to move from amber/red to solid green on Google’s Core Web Vitals, starting with Largest Contentful Paint. Right now the hero product images are the bottleneck, so I’m looking for someone who can squeeze every millisecond out of them—whether that means smart compression, modern formats like WebP/AVIF, better sizing, lazy loading, or a combination of CDN and caching tweaks—while still keeping visual quality and conversion-critical features intact. You’ll work directly on the live site (built with a standard PHP/JS stack and supply Lighthouse/PageSpeed Insights reports that prove the LCP score is in the green range on both mobile and desktop. Once LCP is stable, I’d like guidance on the quick wins required to push FID and CLS into the green as well. Deliverables: • Before-and-after performance reports from Google PageSpeed Insights or Lighthouse • A concise changelog of every optimisation applied (theme edits, server settings, plugin swaps, etc.) • Rollback or staging instructions so I can reproduce or revert changes if needed I’m ready to grant FTP, CMS, and hosting panel access as soon as we agree on an approach. If you’ve recently taken another image-heavy store into the green, show me the numbers and let’s get started.
Project ID: 40394012
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Active 24 days ago
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75 freelancers are bidding on average $386 NZD for this job

Hello, Please share the current website URL? I can help you optimize your site for fast load times and an A+ grade on Google Insights. I can ensure that your website will have a quick load time of 1-2 seconds and a 90%+ score rate on both mobile and desktop.I have the skills necessary to diagnose and fix site performance issues such as slow loading speed, low conversation rate, and poor search engine ranking. I will be glad to start working on your project NOW. I will be responsible for completing the task within the stipulated time frame and with the most confidence. Let's discuss further more about this project in the chat box. I am a highly skilled and experienced professional developer and website designer with a deep knowledge of WordPress, Webflow, Shopify, JavaScript, CSS, PHP, and Woocommerce. I am available for hire and can work with any budget. I am a reliable and dependable resource, and I pride myself on my high-quality work. Best regards, Hafiz.
$250 NZD in 2 days
8.6
8.6

Hi, This is Elias from Miami. I checked your project description and understand you’re looking to optimize your website's Core Web Vitals to achieve a solid green rating on Google. This involves enhancing performance metrics like loading speed, interactivity, and visual stability. I have experience in optimizing websites for better performance and have successfully tackled similar challenges before. I’ll approach this by analyzing your current site using Google PageSpeed Insights and implementing necessary adjustments in PHP, JavaScript, and HTML to enhance user experience. I have a few questions to get a better understanding: Q1 – What specific areas are you currently experiencing issues with in your Core Web Vitals? Q2 – Are there any particular plugins or tools you're currently using that I should be aware of? Q3 – Do you have a timeline for when you'd like to see these optimizations completed? I’d be happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$500 NZD in 3 days
8.2
8.2

Hello, I am very interested in optimizing your website to achieve solid green scores on Google's Core Web Vitals, starting with Largest Contentful Paint. With my expertise in Website Design, PHP, JavaScript, SEO, Backend Development, and Frontend Development, I understand the importance of improving performance without compromising visual quality and critical features. I plan to analyze the hero product images and implement smart compression, modern formats like WebP/AVIF, better sizing, lazy loading, CDN integration, and caching tweaks to enhance site speed. I will work directly on the live site, providing Lighthouse/PageSpeed Insights reports to showcase improvements in LCP scores on both mobile and desktop. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I look forward to discussing further details and strategies to optimize FID and CLS for your website. Best regards, Warda Haider
$250 NZD in 4 days
6.8
6.8

Hi, Let's get your website's Core Web Vitals optimized for peak performance. Your hero product images are the key focus, and I'll fine-tune them for lightning-fast loading speeds without compromising quality. With smart compression, modern formats like WebP/AVIF, and strategic CDN/caching enhancements, we'll ensure your site hits solid green on LCP, FID, and CLS metrics. You can expect detailed performance reports, a clear changelog of optimizations made, and guidance on maintaining the improvements. I'll work directly on your live site, providing step-by-step updates and ensuring seamless integration of all enhancements. Have you considered implementing lazy loading for images to further boost performance? Let's chat further so I can give you a proper timeline and get things moving.
$250 NZD in 2 days
6.7
6.7

I can optimize your site to achieve green Core Web Vitals by focusing on LCP—compressing and serving hero images in WebP/AVIF, proper sizing, CDN/caching, and lazy-loading where appropriate—without hurting visual quality or conversions. I’ll provide before/after Lighthouse reports, a clear changelog, and guidance to push FID and CLS into the green as well. Best Regards, Muhammad
$250 NZD in 1 day
6.4
6.4

Hi! I specialize in Core Web Vitals optimization and performance engineering for PHP/JS websites. With 9+ years of experience improving LCP, CLS, and FID, I turn slow, image-heavy sites into fast, conversion-ready pages without sacrificing visual quality. Here's how I can help: * Optimize hero images using WebP/AVIF, compression, responsive sizing * Improve LCP via preload, critical CSS, and render path tuning * Implement lazy loading, caching, and CDN performance tweaks * Fix CLS/FID issues through layout stability and script optimization I’ll deliver before/after Lighthouse reports, full changelog, and rollback-safe changes. Is your site using any CMS or caching plugin currently, and do you have CDN enabled?
$650 NZD in 7 days
6.0
6.0

Hi, I've carefully reviewed your project to optimize your website's Core Web Vitals, focusing initially on improving the Largest Contentful Paint (LCP) by refining your hero product images. With my extensive experience in front-end and back-end optimization, including smart image compression, implementation of modern formats like WebP and AVIF, as well as advanced lazy loading and CDN caching techniques, I'm confident I can elevate your LCP to solid green on both mobile and desktop. I will provide detailed before-and-after Google PageSpeed Insights reports and a clear, concise changelog covering all optimizations such as theme adjustments, server tweaks, and plugin replacements. I will also supply rollback and staging instructions for safe and smooth deployment. Once we nail LCP, I’ll advise on quick wins to enhance FID and CLS. I’m ready to start as soon as you grant the necessary access. Let’s push your site’s performance to the green and boost your conversions. Could you share the current LCP times and any past optimization efforts you've tried for the hero images? Thanks,
$555 NZD in 14 days
5.4
5.4

Hello, I came across your project Green Core Web Vital Optimization and I am very interested in working with you. I have reviewed your requirements and fully understand the scope and expectations. I specialize in PHP, JavaScript, Website Design, SEO, HTML, Conversion Rate Optimization, Web Development, Backend Development, Frontend Development, Google PageSpeed Insights and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity, and professionalism. I work transparently throughout the project so progress, deadlines, and expectations stay clear at every stage. I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Regards, Anum
$250 NZD in 3 days
5.5
5.5

Having spent years in the realm of full-stack development, I have accumulated substantial expertise in backend and frontend processes. My proficiency in JavaScript and PHP aligns well with the demands of this project and attests to my capability of optimizing your website for Google's Core Web Vitals. I vow to squeeze every millisecond out of your hero product images while maintaining their visual quality and conversion-critical features intact. By leveraging various techniques such as smart compression and modern formats like WebP/AVIF, we can improve the Largest Contentful Paint score without any compromise. Understanding that you require tangible proof of my performance, I assure accurate documentation including before-and-after performance reports, and a concise changelog enumerating every optimization applied. Additionally, I am cognizant of the importance of risk mitigation in such projects; hence I will also prepare robust rollback or staging instructions to allow for smooth reversions if required. Lastly, not only do I ensure technical competence but also an innate dedication to meeting deadlines and surpassing client expectations. If need be, I can also integrate SEO
$500 NZD in 6 days
4.9
4.9

the lcp issue is almost always unoptimized images or render-blocking js. can run a full audit in a few hours and tell you exactly what's dragging your scores down. 2 to 3 days to get you into green across all three vitals. php site or wordpress? send me the url and i can start today
$450 NZD in 5 days
4.8
4.8

Hi, I am a Roblox game developer with 8 years of rich experience with a background in simulator and sandbox game systems. I am familiar with Roblox Studio, Lua, Game UI, Gamepasses, Game Testing. For this project, the most important part is building a smooth gameplay loop with sword clicking, strength scaling, building damage, zombie drops, orbs, and rebirth progression. I can implement the tutorial flow, player controls, rewards, ranks, and monetization systems so the game feels clear and fun from the first session. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 NZD in 7 days
5.0
5.0

⚠️ If you're not happy, you don’t pay. ⚠️ Hi there, thank you for sharing your project details. I can optimize your website's Largest Contentful Paint to solid green on Google’s Core Web Vitals using efficient WebP/AVIF formats, smart compression techniques, and CDN/caching enhancements without compromising visual quality or critical features. I will deliver: • Improved Largest Contentful Paint performance • Detailed performance reports from Google PageSpeed Insights • Concise changelog of optimizations • Rollback or staging instructions for control You will also receive: • Expert guidance on further optimizations for FID and CLS metrics. I am confident I can efficiently optimize your site. Looking forward to discussing next steps. Best regards, Chirag.
$550 NZD in 7 days
4.5
4.5

Hi, Dear. I can optimize your site’s Core Web Vitals with a primary focus on bringing LCP into the green range without affecting conversion performance or visual quality. I have experience optimizing image-heavy WordPress/PHP sites using a mix of asset optimization, caching strategy, and render-path improvements. 6design I will start by analyzing your current Lighthouse/PageSpeed reports to identify exact LCP blockers (hero image size, render delay, server response, or blocking scripts). Next, I will optimize hero assets using WebP/AVIF conversion, responsive sizing, lazy loading where safe, and CDN + caching adjustments. Finally, I will refine render-critical CSS/JS to reduce blocking time and stabilize performance across mobile and desktop. You will receive before/after performance reports, a full changelog of optimizations, and rollback/staging instructions. Once LCP is stable in green, I will also guide quick wins for FID and CLS improvements. https://www.freelancer.com/u/seandinwiddie Looking forward to collaborating. Best Regards.
$500 NZD in 7 days
4.7
4.7

Hi, I will optimize your website’s Largest Contentful Paint (LCP) to achieve a solid green score on Google’s Core Web Vitals. With extensive experience in optimizing image-heavy sites using PHP and JS, I know exactly how to address the bottlenecks presented by your hero product images. I’ll implement a combination of smart compression, modern formats like WebP and AVIF, and effective lazy loading techniques while ensuring visual quality and conversion features remain intact. My approach includes thorough performance profiling, leveraging CDN and caching strategies, and applying best practices for image sizing. I’ll provide comprehensive reports from Lighthouse and PageSpeed Insights to showcase the improvements in LCP for both mobile and desktop. After stabilizing LCP, I can guide you on optimizing First Input Delay (FID) and Cumulative Layout Shift (CLS) to meet your goals. Once we agree on the strategy, I can begin immediately. Looking forward to your response. Thank you.
$537.50 NZD in 7 days
4.1
4.1

Hi there, I understand you’re aiming to move Green Core Web Vitals from amber/red to solid green, starting with LCP. I’ll optimize hero product images and surrounding assets with a focused, measurable plan that preserves visual quality and conversions while shaving precious milliseconds. What I’ll deliver: - Efficient image strategy: smart compression, modern formats (WebP/AVIF), correct sizing, and lazy loading where appropriate, plus CDN and caching tweaks for consistent LCP improvements. - Live-site optimizations with minimal risk: careful changes in PHP/JS stack, font loading refinements, and render-blocking reduction. - Before/after performance reports from Google PageSpeed Insights or Lighthouse for mobile and desktop. - A concise changelog covering theme edits, server settings, plugin decisions, and configuration tweaks. - Rollback/staging instructions to reproduce or revert changes easily. Deliverables timeline and budget: - Timeline: 5-7 days for LCP stabilization, with initial LCP target in green within 3-4 days and follow-up for FID/CLS. - Budget: NZD 450-750, fixed, depending on access scope and any CDN licensing needs. Why me: - Full-Stack Digital Expert with design, web development, and performance optimization experience. - Proven track record in delivering Core Web Vitals improvements for image-heavy stores while maintaining UX and conversions. - Portfolio includes complete tooling and performance-focused engagements: https://www.freelancer.com/u/zarminagu
$550 NZD in 7 days
4.1
4.1

Respected Sir, I can optimize your website right away and deliver an 95+ score on Google PageSpeed and an A+ grade on GTmetrix, with loading times under 2 seconds—without affecting your site’s design or functionality. I am a professional website speed optimizer with over 10 years of experience. I have optimized more than 900 websites, always ensuring top performance and full client satisfaction. This project can be completed within just 6 hours. You can see my reviews and past optimization work here: https://www.freelancer.pk/u/It19muhammadham2 I look forward to working with you and improving your website’s performance. Best regards, Hamza
$250 NZD in 1 day
3.9
3.9

Hi there, I read your job and I’m fully confident I can push your Core Web Vitals into the green, starting with a solid LCP improvement without sacrificing visual quality or conversions. I specialize in performance optimization for image-heavy sites, especially tuning hero sections where most LCP issues come from. I’ll optimize your images using AVIF/WebP, responsive sizing, smart lazy loading, CDN caching, and server-level tweaks to squeeze every millisecond. Here’s how I can help: -Reduce LCP with advanced image optimization and delivery strategy -Provide before/after Lighthouse & PageSpeed reports (mobile + desktop) -Document all changes with clear rollback/staging steps -Quick wins to improve FID and CLS after LCP stabilization Ready to start immediately. Best regards, Shameel
$250 NZD in 7 days
4.1
4.1

Hello, I checked your project "Green Core Web Vital Optimization" and I already have a clear idea how to deliver this efficiently. I have solid experience in PHP, JavaScript, Website Design, SEO, HTML, Conversion Rate Optimization, Web Development, Backend Development, Frontend Development, Google PageSpeed Insights, and I’ve worked on similar projects where I delivered high-quality, scalable, and clean solutions. Why choose me? • Strong expertise in PHP, JavaScript, Website Design, SEO, HTML, Conversion Rate Optimization, Web Development, Backend Development, Frontend Development, Google PageSpeed Insights • Clean, optimized, and scalable code • Fast communication and daily updates • 100% focus on delivering results, not just code If needed, I can also suggest improvements to make your project even better. Let’s connect I’m ready to start right away. Best regards, Umer
$250 NZD in 1 day
3.7
3.7

Hi there, If your site’s performance isn’t optimized, you risk losing potential customers due to slow loading times. I’ve tackled similar issues before, helping websites improve their loading speeds significantly. You want to enhance your site’s Largest Contentful Paint by optimizing the hero product images, ensuring they load faster without sacrificing quality. - Achieve a solid green score on Google’s Core Web Vitals. - Improve user experience and boost conversion rates. - Receive detailed performance reports and a changelog for every optimization made. I’ve successfully helped an image-heavy store get to the green using techniques like smart compression and lazy loading. You can count on me to deliver results. Send me a quick message and let’s talk about your project. Even if it’s just to explore ideas, I’m happy to help. View my portfolio https://www.freelancer.com/u/taskra
$500 NZD in 7 days
3.3
3.3

Hi, I understand your goal is to improve your website's Core Web Vitals, specifically Largest Contentful Paint. I'll optimize your hero product images by implementing smart compression, modern formats like WebP/AVIF, better sizing, lazy loading, and caching tweaks. I'll work directly on the live site, built with a standard PHP/JS stack. I'll use my experience with Node.js and React to develop a custom solution that balances visual quality with fast loading times. I'll utilize my knowledge of payment gateways (Stripe, Razorpay, PayPal) to optimize image loading, reducing the risk of payment issues. My previous experience with ERP/CRM/SaaS platforms has taught me to prioritize performance optimization, ensuring a seamless customer experience. I'll deliver a solution that meets your requirements, providing Lighthouse/PageSpeed Insights reports to prove the LCP score is in the green range on both mobile and desktop. To achieve this, I'll conduct a thorough site audit, identifying bottlenecks and areas for improvement. I'll implement the necessary changes, testing each step to ensure accuracy and stability. Once LCP is stable, I'll guide you on quick wins to push FID and CLS into the green as well. My expertise in WordPress custom themes/plugins, Android, and iOS app development will also come in handy, as I'll ensure that the optimized images are compatible with various devices and browsers. I'm confident that, together, we can achieve a solid green Core Web Vitals score, improving user experience and conversion rates. Shall we discuss further the project scope and technical details? I can deliver this in 5 days.
$375 NZD in 5 days
3.3
3.3

Albert Town, New Zealand
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