You will get Expert Page Speed & Core Web Vitals Optimization (React/Node/PHP)
Project details
A slow website doesn't just frustrate users—it kills your Google rankings and destroys your conversion rate. I don't just install a cheap caching plugin and walk away. As a Senior Full-Stack Architect, I perform a deep-dive technical optimization of your web application or legacy site.
Here is exactly what you get when you hire me:
CODE-LEVEL AUDIT: I will identify render-blocking JavaScript, unoptimized database queries, and heavy DOM elements dragging your site down.
ASSET OPTIMIZATION: Implementation of lazy loading, modern image formats (WebP/SVG), and aggressive script minification.
SERVER-SIDE FIXES: Advanced caching strategies and payload reductions to dramatically lower your Time to First Byte (TTFB).
PROOF OF PERFORMANCE: You will receive a complete before-and-after Core Web Vitals report proving your new, lightning-fast load times.
Let's eliminate your bottlenecks today.
Here is exactly what you get when you hire me:
CODE-LEVEL AUDIT: I will identify render-blocking JavaScript, unoptimized database queries, and heavy DOM elements dragging your site down.
ASSET OPTIMIZATION: Implementation of lazy loading, modern image formats (WebP/SVG), and aggressive script minification.
SERVER-SIDE FIXES: Advanced caching strategies and payload reductions to dramatically lower your Time to First Byte (TTFB).
PROOF OF PERFORMANCE: You will receive a complete before-and-after Core Web Vitals report proving your new, lightning-fast load times.
Let's eliminate your bottlenecks today.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation ServiceWhat's included $195
These options are included with the project scope.
$195
- Delivery Time 3 days
- Number of Revisions 2
- Number of Pages 5
Optional add-ons
You can add these on the next page.
Responsive Design
(+ 3 Days)
+$100Frequently asked questions
3 reviews
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CA
Christopher A.
Jun 5, 2023
Seeking HubSpot API Expert to create Custom Card that populates object property value from JSON
Krunal was great to work with. Very knowledgeable and great communication.
NG
Nimit G.
May 2, 2023
Lead Flow Process Optimization- HubSpot+Webflow+ZoomInfo Integration
Krunal was really helpful and finished the task quickly. He was communicative and ensured that the problems were taken care of. The deadlines were met and the complete project was delivered. I'll recommend his services.
JB
Jordan B.
Dec 28, 2021
WordPress Theme / Site Speed Expert
Krunal is the best freelancer I’ve worked with in 8+ years. It's immediately clear that he's an expert in his field, and he went far above my job requirements to ensure I was satisfied with every aspect of his work.
Krunal's task was to improve my website speed, and he took my Google Lighthouse speed scores up to 90+ (on mobile) and 95+ (on desktop) on virtually every page. He asked thoughtful questions throughout the project to ensure he was making the right decisions, and at the end of the project, we had a 30-minute call where he explained all of the changes he made and answered my questions about those changes.
I am extremely satisfied with Krunal's work and will hire him again whenever I get a chance. If you have the opportunity to work with Krunal, you will not be disappointed.
Krunal's task was to improve my website speed, and he took my Google Lighthouse speed scores up to 90+ (on mobile) and 95+ (on desktop) on virtually every page. He asked thoughtful questions throughout the project to ensure he was making the right decisions, and at the end of the project, we had a 30-minute call where he explained all of the changes he made and answered my questions about those changes.
I am extremely satisfied with Krunal's work and will hire him again whenever I get a chance. If you have the opportunity to work with Krunal, you will not be disappointed.
About Krunal
Senior Full-Stack Architect | GenAI (Gemini) | Angular/React | Node.js
Vadodara, India - 10:38 am local time
I specialize in modernizing legacy monolithic architectures into highly decoupled, type-safe environments and implementing strict code quality baselines.
⚙️ CORE EXPERTISE:
• Architecture & Leadership: Deep experience directing the full SDLC, defining relational database schemas, and managing engineering delivery while maintaining exceptional code quality.
• Full-Stack Ecosystems: Advanced production development across modern frameworks, including Angular, React, Node.js, Express, and PHP (Laravel, Slim).
• Enterprise SaaS & Course Platforms: Directed the technical strategy and full-stack development of complex internal operational hubs, custom SaaS scheduling systems, massive-scale Learning Management Systems (LMS), and automated enterprise workflows. Expert in unifying large-scale student delivery portals and internal business operations through robust backend architectures, strict runtime validation, and advanced multi-tier Role-Based Access Control (RBAC) for diverse employee and user environments.
• Generative AI & Automation: Integrating the Google Gemini SDK and AI Studio to build production-ready automated engines, dynamic testing platforms, and smart curriculum tools.
• Infrastructure & Performance: Architecting serverless environments via the Firebase ecosystem, managing core server administration (WHM, SSL), and optimizing background workflows using BullMQ and Redis.
🛠️ DESIGNATED TECH STACK:
• Frontend: Angular, React, TypeScript, JavaScript, PWA, Tailwind CSS
• Backend: Node.js, Express, PHP (Laravel, Slim), Action-Domain-Responder (ADR)
• Database & Queues: PostgreSQL, MySQL, Cloud Firestore, Redis, BullMQ
• Cloud & Tools: Firebase, Google AI Studio, Gemini API, Ollama, Cloudflare, WHM/cPanel Server Admin
Whether you need an elite technical leader to map out database schemas and execute complex backend logic, or a project manager to scale your engineering delivery pipeline, let's connect to review your platform's technical requirements.
Steps for completing your project
After purchasing the project, send requirements so Krunal can start the project.
Delivery time starts when Krunal receives requirements from you.
Krunal works on your project following the steps below.
Revisions may occur after the delivery date.
Performance Audit & Baseline (Day 1)
I run diagnostic reports (Google Lighthouse/GTmetrix) to pinpoint the exact code bottlenecks, unoptimized database queries, and heavy DOM elements causing slow load times.
Structural Optimization (Day 2)
I implement asset lazy-loading, optimize image delivery (WebP/SVG), defer render-blocking scripts, and configure server-side caching to drastically reduce Time to First Byte (TTFB).