I will tilda bug fix duda umso speed fix ecommerce website


About this gig
HELLO GREAT BUYERS
Are you facing bugs, slow loading speed, or performance issues on your site? I will help you fix and optimize Tilda, Duda, Umso, and ecommerce platforms for fast, smooth, and professional performance.
I specialize in bug fixing, speed optimization, UI/UX improvements, and ecommerce troubleshooting to boost user experience and increase conversions.
Whether your site is broken, slow, or not functioning properly, I will fix and optimize it for SEO, speed, mobile responsiveness, and better sales results
I can help you with:
Tilda bug fixing & customization
Duda error fixing & optimization
Umso speed & layout fixes
Ecommerce performance improvement
Page speed optimization (Google PageSpeed boost)
Responsive design fixes (mobile/tablet/desktop)
Checkout & functionality bug fixes
Get a fast, clean, and fully optimized site that converts visitors into customers!
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 Selim y
Website builder
- FromItaly
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English, Italian, Spanish, French
FAQ
1. What platforms do you support?
I work with Tilda, Duda, Umso, and ecommerce websites.
2. Can you fix all types of website bugs?
Yes, I fix layout issues, functionality errors, broken pages, and more.
3. Will you improve my website speed?
Yes, I optimize loading speed and improve Core Web Vitals performance.
4. Do you support mobile responsiveness fixes?
Yes, I ensure your website works perfectly on mobile, tablet, and desktop.
5. Can you fix ecommerce checkout issues?
Yes, I can fix cart, checkout, and payment-related problems.
6. How long will it take to complete my order?
Delivery time depends on the package, usually between 2–5 days.

