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I will optimize your slow shopware 6 store for speed and cwv
Huzaifa Mustafa
About this gig
Slow Shopware 6 store killing your conversion rate? Failing Core Web Vitals? Server crashing during traffic spikes? I find the actual bottlenecks and fix them.
8+ years of Shopware performance work including a 91% reduction in product import time (530K SKUs from 33 hours to 2.8 hours), database optimization for high-traffic stores, infrastructure tuning for DACH B2B clients with 250+ sales channels.
What I optimize:
- Database queries (slow queries, missing indexes, N+1)
- Caching (HTTP cache, Redis, OPcache, app cache)
- Core Web Vitals (LCP, CLS, INP)
- Server config (PHP-FPM, MySQL, OPcache)
- Asset optimization (images, JS/CSS minification)
- Slow indexer issues
- Worker queue performance
- Storefront API response times
- Headless setup performance
How I work:
1. Comprehensive audit (server, database, application, frontend)
2. Prioritized issue list with expected impact
3. Fixes in order of impact-to-effort ratio
4. Before/after benchmarks (load times, queries, CWV scores)
5. Written report so you can maintain gains
Tools: Blackfire.io, MySQL slow query log, Lighthouse, PageSpeed
Insights, WebPageTest.
Response within 1-2 hours CET.
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Get to know Huzaifa Mustafa
Huzaifa Mustafa
Shopware 6 Integration Specialist and PHP Expert
- FromPakistan
- Member sinceNov 2019
- Avg. response time1 hour
- Last delivery7 months
Languages
English, Arabic
I'm a Shopware 6 certified developer who builds the backend engineering most freelance profiles never show: bidding marketplaces with real state machines, AI-assisted reorder prediction with licensing built in, shipping-cost engines that solve genuine bin-packing problems at checkout, and plugins that audit a shop's readiness for AI shopping agents before OpenAI's own validator rejects the feed. 166+ Shopware plugins shipped, some as commercial products, most for B2B shops where a broken checkout costs real money.
My Portfolio
Other Website Maintenance Services I Offer
FAQ
How much speed improvement should I expect?
Depends on the starting point. Stores with no caching can see 40-70% improvement on basic optimizations. Already-tuned stores might see 10-20%. I will set realistic expectations after the audit.
Will optimization break anything?
All work happens on staging first. I test thoroughly before deploying to production. Database changes are migration-based and reversible.
Do I need a specific hosting setup?
Better hosting helps but is not required. I work with shared, VPS, dedicated, and managed Shopware hosting. Sometimes the best optimization is a hosting upgrade, and I will tell you if that is the case.
What about Core Web Vitals specifically?
I optimize for LCP (Largest Contentful Paint), CLS (Cumulative Layout Shift), and INP (Interaction to Next Paint, replaced FID in 2024). The Premium package includes a dedicated CWV pass.
Can you optimize headless Shopware setups?
Yes. Headless adds API response time and frontend framework performance to the mix. Tell me your stack (Vue, React, Next.js, etc.) before ordering.
