From failing Core Web Vitals to passing, with the scores to prove it.
WordPress Performance Engineer & Technical SEO Specialist. I diagnose WordPress problems, fix them properly, and keep websites secure, stable and fast.
Co-founder / core team member at Webcare Studios, a WordPress maintenance & performance agency serving UK and US clients.
Core Web Vitals Specialist32
Before · Mobile
98
After · Mobile
- 150+ sites managed
- 99.9% uptime
- Sub-2s load times
- Security hardened
Technologies I work with
One specialist, accountable for your whole WordPress stack.
No account managers, no handoffs. You work directly with the engineer doing the work.
- 7+ years focused only on WordPress performance & technical SEO
- 150+ WordPress and WooCommerce sites optimized for UK & US brands
- Every engagement ships with before/after field data, not opinions
Speed
Visibility
Security
Core specialties, backed by a full WordPress toolkit.
Website Speed Optimization
Sub-2s loads, better Core Web Vitals, and measurably higher conversions.
Technical SEO
More organic visibility for pages that already deserve to rank.
Core Web Vitals Optimization
All-green Core Web Vitals and a smoother experience for every visitor.
WordPress Security
A site that stays clean without you thinking about it.
Proven solutions for high-stakes WordPress problems.
These aren't hypothetical projects. They represent the type of WordPress security, performance, maintenance and infrastructure problems I've worked on in real-world environments. Client details are intentionally kept confidential.
Why These Case Studies Matter
These aren't hypothetical projects. They represent the type of WordPress security, performance, maintenance and infrastructure problems I've worked on in real-world environments. Client details are intentionally kept confidential.
Multi-Site WordPress Malware Recovery
8 websites recovered from a coordinated malware incident.
Recovering From 120K+ Malicious URLs
Large-scale Google indexation cleanup following a WordPress compromise.
Managing a Large WordPress Environment
Supporting approximately 150 WordPress websites across multiple hosting environments.
Mitigating Automated WordPress Probing
Server CPU usage remained stable during a 24-hour monitoring period after mitigation.
Improving Mobile WordPress Performance
Mobile Lighthouse Performance improved from 61 to 92.
Optimizing a WooCommerce + Elementor Website
Identified the major technical bottlenecks affecting mobile loading and created a targeted optimization strategy.
What clients say about the work.
“Usman rebuilt our WordPress stack from the ground up. Our LCP dropped from 5.8s to 1.4s and our organic traffic grew 60% in three months.”
Alex M.
Head of Growth · DTC Apparel Brand
“We had a serious malware incident on Friday night. By Sunday, every site was clean, hardened, and back online. Zero drama, complete transparency.”
Sarah K.
Agency Founder · WordPress Care Agency
“The best technical partner we've worked with. Communication is elite and every deliverable ships on time with measurable results.”
David R.
Marketing Director · B2B SaaS Platform
A clear, predictable engagement, discovery to launch.
- 01
Discovery
Understand your business, users, and where the site is holding you back.
- 02
Audit
Full technical audit across performance, SEO, security, and code quality.
- 03
Planning
A clear, prioritized roadmap with expected impact for every change.
- 04
Development
Careful, standards-based implementation with staging and version control.
Common questions, answered.
Still unsure? Book a free consultation and get a straight answer about your site.
Usman Shamas Jatoi is a WordPress Performance Engineer and technical SEO specialist who helps businesses build faster, safer, and higher-ranking WordPress websites.
WordPress development, speed optimization, technical SEO, Core Web Vitals, WordPress security, malware removal, Cloudflare, website migrations, hosting optimization, Elementor, and WooCommerce.
Growing businesses, e-commerce brands, SaaS companies, and agencies that rely on WordPress for revenue and can't afford slow, insecure, or fragile websites.
Every engagement starts with discovery and a full technical audit so recommendations are grounded in real data, not assumptions.
Yes. I specialize in field-data-driven fixes for LCP, INP, and CLS across custom and page-builder-based WordPress sites.
Yes. I perform full forensic cleanups, remove backdoors, restore Google trust, and harden the site to prevent reinfection.
Absolutely. WooCommerce speed, checkout optimization, and infrastructure tuning are a core part of my work.
Yes. Monthly maintenance plans include monitored updates, backups, security, performance monitoring, and a monthly report.
Have a WordPress Problem?
Whether your website has been hacked, slowed down, flooded with unwanted traffic, or needs ongoing technical maintenance, I can investigate the problem and help get things back under control.
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