I’m new and I am providing the services of graphics designing. can anyone let me know how and from where(site) we can search power full keyword which will be helpful in ranking our gigs and also helpful in getting order thanks
Use keywords that describe your gig. There is no such thing as “gig ranking”, and no “powerful keywords” that guarantee sales. There are no sales guarantees on Fiverr.
You only need to use the keywords for what people will find your site by. If someone wants to buy a signature logo your keyword would be signature logo for example.
That would be YOUR most powerful keyword.