I will do ecwid and shift4shop checkout errors payment bugs mobile issues and speed SEO

J
juwonshola
J
juwonshola
Juwon Shola

About this gig

Are you losing customers because your store isnt working properly? Checkout failures, payment bugs, slow loading pages, or poor mobile performance can seriously hurt your sales.

I specialize in fixing Ecwid and Shift4Shop stores to ensure your customers enjoy a smooth, fast, and error-free shopping experience.


Whether your checkout is failing, payments arent processing, or your store is slow or not ranking well on GoogleIll diagnose and fix the issue professionally.


My Expertise:


  • Ecwid store troubleshooting & optimization
  • Shift4Shop bug fixing & customization
  • Payment gateway integration & fixes
  • Checkout error debugging
  • Mobile responsiveness issues
  • Store speed optimization (Core Web Vitals)
  • Technical SEO fixes
  • JavaScript / CSS / API debugging
  • Third-party app/plugin conflict resolution


Stop losing sales due to technical issues.


Send me a message now with your store link, and Ill quickly identify the problem and provide the best solution.


Lets get your store running smoothly and converting again!

Respect third-party rights

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Get to know Juwon Shola

Juwon Shola

Digital marketing specialist

  • FromUnited Kingdom
  • Member sinceApr 2026
  • Avg. response time2 hours
  • Languages

    English, Spanish, French, German, Italian
Hello, I’m Juwon Shola, a results-driven Digital Marketing Specialist passionate about helping brands, businesses, and entrepreneurs grow their online presence and achieve measurable success. I specialize in social media marketing, Instagram growth, Shopify promotion, SEO, lead generation, email marketing, and paid advertising, improve visibility, and increase conversions using proven data-driven strategies. With hands-on experience working with eCommerce brands, startups, personal brands, and service businesses, I create tailored marketing solutions designed to meet unique business goals.