Md Al Mamun

Wordpress Developer

Fiverr • Full-time

Jan 2024 - Present • 2 yrs 6 mos

I build and maintain modern WordPress websites for businesses—focused on clean UI, performance, and conversion. At Fiverr, I develop Elementor/WordPress sites end-to-end, customize themes, and implement WooCommerce solutions with a strong focus on speed, security, and scalability. Key responsibilities: Full website development with WordPress + Elementor (landing pages, business sites, portfolios) WooCommerce setup: products, variations, checkout optimization, payment & shipping integration Theme customization (child theme), custom templates/sections, and UI improvements Custom features using PHP, HTML, CSS, JS (hooks, shortcodes, lightweight custom code) Speed optimization & Core Web Vitals improvements (FlyingPress/WP Rocket, Cloudflare) Website migration, backup/restore, bug fixing, and ongoing maintenance Security hardening, updates, and troubleshooting plugin/theme conflicts What clients get: Fast, responsive, mobile-first websites Clean structure and easy-to-manage backend Reliable support and clear communication with progress updates

Wordpress Website Speed Optimization Expert

Upwork • Full-time

Feb 2025 - Jun 2026 • 1 yr 4 mos

I optimize WordPress websites for speed, Core Web Vitals, and real user performance—especially Elementor & WooCommerce sites. At Upwork, I handle end-to-end performance work: auditing, fixing bottlenecks, configuring caching/CDN, and ensuring stable speed after updates. What I do: Core Web Vitals improvement (LCP, INP, CLS) with Lighthouse / PageSpeed / GTmetrix audits Caching & optimization setup: FlyingPress, WP Rocket, LiteSpeed Cache, Perfmatters (as needed) Asset optimization: remove unused CSS/JS, delay/defer scripts, optimize fonts, reduce render-blocking Image delivery: WebP/AVIF, lazy load, responsive sizes, CDN-ready media strategy Server & delivery tuning: Cloudflare (CDN/WAF), Brotli/Gzip, HTTP/2/3, cache rules, page rules Database cleanup, WooCommerce performance fixes, and plugin conflict troubleshooting Monitoring & reporting with clear before/after benchmarks + ongoing maintenance support Results I aim for: Faster load time and smoother UX for users on mobile Higher PageSpeed/Core Web Vitals scores and better SEO performance Consistent speed after theme/plugin updates with a repeatable optimization checklist