I will clean up static website code and speed up HTML CSS javascript

O
oqlan_solutions
O
oqlan_solutions
Lakshan T
clean up static website code and speed up HTML CSS javascript
Full Screen
clean up static website code and speed up HTML CSS javascript
Full Screen
clean up static website code and speed up HTML CSS javascriptclean up static website code and speed up HTML CSS javascript

About this gig

Slow loading times directly ruin your conversion rates and lower your search rankings. If your static website is lagging due to bloated HTML, CSS, or render-blocking JavaScript, I will optimize your code for maximum performance.


I deliver clean, hand-optimized code designed to pass Google PageSpeed Insights and Core Web Vitals without breaking your existing site design.


What I Will Do for Your Site:

  • Minify and compress HTML, CSS, and JS source files
  • Remove unused CSS rules and dead JavaScript code
  • Eliminate render-blocking resources by deferring non-critical scripts
  • Inline critical CSS for instant above-the-fold rendering
  • Optimize asset loading for faster PageSpeed / Lighthouse scores


Why Choose This Service?

  • 100% Risk-Free: Edits tested locally; your live site stays online.
  • Measurable Results: Detailed before-and-after performance report included.
  • Hand-Crafted Clean Code: No generic plugins or broken scripts.


Drop me a message with your website link before ordering for a free initial audit!

  • Platform

    • Custom

  • Website type

    • Business
    • Landing page
    • Blog
    • Education
    • Wedding

  • Programming language

    • JavaScript
    • PHP
    • TypeScript
    • HTML & CSS
    • Bootstrap
    • jQuery
    • React
    • Laravel
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Lakshan T

Lakshan T

Full stack dev for Nextjs, Angular, React, NestJS SaaS: ship features, fix bugs

  • FromSri Lanka
  • Member sinceMar 2024
  • Avg. response time1 hour

  • Languages

    Sinhala, English
I build production-ready SaaS applications from frontend to backend. I’m a full-stack developer specializing in TypeScript, JavaScript, Angular, NextJS, React, NestJS, PostgreSQL, Prisma and TypeORM. I can take features from requirements and database design through API development, UI, integrations, testing and deployment. I help startups and businesses build, fix and scale SaaS products, including dashboards, REST APIs, authentication, multi-tenancy, real-time features and third-party integrations. Clean architecture, maintainable code and shipping working solutions are my priorities.

My Portfolio

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