I will fix wix velo code errors custom javascript bugs custom wix forms with database


About this gig
Fix Wix Velo Code Errors | Custom JavaScript & Wix Database Expert
Hello, Is your Wix website held back by Velo errors, broken JavaScript, or database issues? Whilst small coding problems can stop forms, automations, and dynamic pages from working, I provide spot-on solutions that restore performance, stability, and user experience.
As a Wix Velo specialist, I troubleshoot custom JavaScript, Wix Forms, CMS Collections, APIs, database connections, and Wix Studio projects. I use clean, optimized code to resolve bugs, improve loading speed, and support better Core Web Vitals, ensuring your website performs reliably across desktop and mobile.
What I can fix:
- Wix Velo coding errors & bugs
- Custom JavaScript troubleshooting
- Wix Forms with CMS Database integration
- Dynamic pages & dataset issues
- API integration & automation fixes
- Member Area & user login problems
- Wix Studio customization & backend logic
- Performance optimization & code cleanup
Why chosen me:
- Certified Wix Velo Expertise
- Fast & Accurate Troubleshooting
- Clean, Secure & Optimized Code
- Clear Communication & Project Updates
Kindly Contact me before ordering for a quick assessment and the best solution for your project.
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 Sebastian A
Website Designer and WordPress Expert Helping Brands Grow Online
- FromUnited Kingdom
- Member sinceNov 2025
- Avg. response time1 hour
Languages
English, Spanish, Japanese, Hebrew, Dutch, French, German
FAQ
What types of Wix Velo issues can you fix?
I can fix JavaScript errors, Wix Velo backend/frontend issues, CMS database problems, custom forms, dynamic pages, APIs, automations, member area bugs, datasets, repeaters, and much more.
Do you work with existing Wix websites?
Yes. I can troubleshoot, edit, optimize, and improve existing Wix websites without affecting your current design or content.
Do I need to provide Wix access?
Yes. You'll need to add me as a collaborator with the required permissions so I can safely diagnose and fix the issue.
Can you integrate third-party services or APIs?
Absolutely. I can integrate payment gateways, CRMs, automation tools, booking systems, email platforms, REST APIs, and other third-party services supported by Wix.
Will you optimize my website's performance?
Yes. Along with fixing bugs, I can optimize code, improve loading speed, reduce unnecessary scripts, and enhance your website's overall performance.

