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I will fix payhip sellfy checkout errors payment bugs cart issues and mobile SEO speed
Emmy
About this gig
Are you facing checkout errors, payment failures, cart bugs, or slow mobile speed on your Payhip or Sellfy store?
I will professionally troubleshoot and fix Payhip / Sellfy store issues to improve customer checkout experience, increase mobile performance, and optimize SEO for better conversions.
My services include:
- Fix Payhip checkout errors
- Resolve Sellfy payment bugs
- Repair broken cart functionality
- Improve mobile loading speed
- Fix mobile responsiveness issues
- Optimize on-page SEO
- Troubleshoot product checkout pages
- Payment gateway issue resolution
- Store performance optimization
Why choose me?
- Fast delivery
- Professional bug fixing
- Conversion-focused solutions
- Clear communication
- Reliable after-delivery support
Lets get your Payhip or Sellfy store running smoothly and converting better.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
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 Emmy
Emmy
Ecommerce Web Developer
- FromUnited States
- Member sinceApr 2026
- Avg. response time6 hours
Languages
English, Spanish, French, German
I specialize in fixing Ecommerce Web Developer store issues that affect performance and sales. From checkout bugs, payment gateway errors, and mobile display issues to slow loading speed and SEO improvements, I deliver fast and reliable solutions that enhance user experience and boost conversions. I focus on identifying technical problems, optimizing website performance, and improving search visibility. My goal is to ensure your online store runs smoothly, performs efficiently, and supports your business growth with professional eCommerce solutions.
FAQ
What issues can you fix?
I fix checkout errors, payment bugs, cart issues, mobile speed problems, and SEO issues on Payhip and Sellfy.
Do you fix payment gateway errors?
Yes, I troubleshoot payment integration issues affecting successful transactions.
Will my mobile store speed improve?
Yes, I optimize your store for better mobile loading speed and performance.
Do you provide SEO optimization?
Yes, I improve technical SEO settings for better store visibility and user experience.
Do you need admin access?
Yes, temporary access may be needed to diagnose and fix the issues effectively.
