Welcome to the Fiverr forums.
You only have 40 minutes of read-time shown in your forum profile. Check out the Tips For Sellers category (with filters applied -->
forum.fiverr.com/c/Fiverr-Tips/tips-for-sellers/l/top/all?order=views). You’ll find hundreds of threads offering advice on a variety of things to consider and/or improve. (Note: Not all advice can apply to all gigs or categories. Be sure you check multiple sources as there are some false tips, even among the top threads.)
It takes a lot of work to make it as a freelancer, so be sure to research and plan accordingly.
“If you fail to plan, you are planning to fail.” (Attributed to Benjamin Franklin)
Specific to your situation, please see (DES) point 1:
This is not a list on how to make gigs. This is for gigs that are already made that are under-performing, need an overhaul, or just need somewhere to start for self-evaluation/education. It does contain a few general-information bits, and can help during gig creation, but that is neither the focus nor the intent. For more information on any of the following sections or points, please see ‘Other Resources’ under (RRD) at the end of this post.
(TCT) Title, Category, and…
There are also a
bunch of useful links in the (RRD) section.