I will fix ecwid sellfy cart bug checkout fail payment issue mobile speed SEO

H
holuwanisakin1
H
holuwanisakin1
Holuwanisakin
fix ecwid sellfy cart bug checkout fail payment issue mobile speed SEO
Full Screen
fix ecwid sellfy cart bug checkout fail payment issue mobile speed SEO
Full Screen
Full Screen
fix ecwid sellfy cart bug checkout fail payment issue mobile speed SEOfix ecwid sellfy cart bug checkout fail payment issue mobile speed SEOfix ecwid sellfy cart bug checkout fail payment issue mobile speed SEO

About this gig

Are you losing customers because your Ecwid or Sellfy store has checkout errors, payment failures, cart bugs, or slow mobile performance?


I provide professional Ecwid and Sellfy troubleshooting services to fix technical issues affecting your sales and customer experience. Whether your checkout page is failing, payment gateway is not working, cart buttons are broken, or your mobile speed is too slow, I will deliver a fast and reliable solution.


I specialize in fixing eCommerce store problems that reduce conversions and hurt SEO rankings.


ORDER NOW


What You Will Get


Fix Ecwid checkout errors

Solve Sellfy payment failure issues

Repair broken cart and add-to-cart buttons

Mobile speed optimization

SEO performance improvements

Responsive mobile design fixes

Payment gateway troubleshooting

Store performance optimization

User experience enhancement

Full testing before delivery


Your online store deserves a smooth shopping experience that converts visitors into paying customers. I focus on delivering clean fixes, better performance, and optimized functionality to help increase sales and customer trust.


  • Platform

    • Ecwid

  • Website type

    • E-Commerce store

  • Programming language

    • Other
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Holuwanisakin

Holuwanisakin

Sellfy Gumroad Expert, Digital Store Growth Specialist

  • FromUnited States
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    English, French
Hi, I’m Holuwanisakin, a dedicated Sellfy and Gumroad expert passionate about helping creators and entrepreneurs build, optimize, and grow profitable digital stores. I specialize in store setup, product listing, store redesign, conversion optimization, and digital product marketing. I focus on creating high-converting stores that not only look professional but also drive sales. With experience helping clients improve visibility, boost engagement, and increase conversions. If you need a reliable expert to grow your Sellfy or Gumroad business, I’m here to help you succeed.

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