No strings attached
We’ll review speed, on-page SEO, Core Web Vitals, and conversion friction. Get a concise action plan you can implement immediately.
CWV & speed checklist
SEO quick wins
SJ IT LLC is a Milwaukee / West Allis web agency building blazing-fast sites with Next.js, Tailwind, and Sanity/Shopify. We focus on clean UX, real-world performance (LCP, CLS), and conversion-driven design so your website actually generates leads. From local SEO and Google Business optimization to e-commerce builds and ongoing maintenance, we handle the full stack—strategy, design, development, and growth.
Websites Delivered
Faster Load Speeds
Client Satisfaction
We build fast, conversion-focused websites, drive traffic with SEO and paid ads, and set up tracking so you can see what’s working.
Powerful, conversion-optimized online stores built with Shopify or headless solutions like Next.js + Sanity.
View MoreModern, responsive websites built using Next.js and Sanity CMS — optimized for performance, SEO, and conversions.
View MoreRank higher on Google Maps and search results with optimized listings, citations, and reputation management.
View MoreMemorable logos, color systems, and brand visuals that connect emotionally with your audience.
View MoreA curated look at websites and platforms we’ve built—fast, SEO-ready, and conversion-focused. From local businesses to nonprofits, we ship clean UX with modern stacks.
A sleek and SEO-optimized website built with Next.js for Jimmy Jay Luxury Shuttle and Car Service, designed to highlight premium transportation services across Milwaukee and surrounding areas.
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Local retail presence with marketplace integration and weekly inventory updates.
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Websites Launched
Local Businesses Served
Avg Lighthouse Performance
Years in Business
What clients say
All GarageDoor Repair LLC
Sajid is very skilled at his craft !! He will design layout just what you need I’m very pleased with the website he created me It looks real professional ! Yet succinct !
Website was done within a very short time, SJ IT was so easy to work with. He took all my ideas and implemented them beautifully into the website. Communication was superb and very reasonably priced! Highly recommend!
Created an amazing website for our business. Their attention to detail was outstanding, and communication throughout the project was smooth and easy. Highly recommend
We're here to help! Whether you have questions, need support, or want to explore how we can collaborate.
