Hi and welcome!
I took a look at your listings to see you are selling drop-shipped goods from China and elsewhere. The listings are, for the most part, unbranded or little known brands. That can make it hard to get sales. eBay runs on keywords and when one's items are generic, there is a lack of unique identifiers to draw someone into your specific listing. Take for example the "Lige chronograph waterproof men's watch". Using those words in the search bar, over 900 listings were returned. How is a buyer going to find your watch in a field of hundreds? (By the way, the word Chronograph is misspelled in your title which can cost you missed opportunities. Very important to double check all spelling.)
Your shipping times are up to 3 months long for the watch listing. Looking at the other seller's same item, I see you are competing with those who are out-pricing you, as well as offering free 4-day shipping. A shopper doing there due diligence is going to choose your competition because it is cheaper, and transit time is a mere days rather than months long. What you choose to sell is as important as any other factor when it comes to ecommerce. It is important to look at the competition before committing to a certain item. Especially if you are drop-shipping the same goods as hundreds of other sellers.
In the description field of the watch listing, it states not to operate the watch underwater. This contradicts the title keyword "waterproof". Is the watch waterproof or not? There can be no contradictions in one's listings as such discrepancies can mislead a buyer, and get a seller in trouble with eBay. Mistakes in listing can lead to unhappy buyers opening Not As Described cases with eBay. All facts need to be consistent in a listing. Take for example, the women's organic cotton tee shirt listing. The title states that the listing is for White, Grey, or Black tops, but the gallery picture shows many other colors. It is not a good idea to show items in the photos that are not part of the listing. It can confuse buyers.
One last thought: You are a brand new seller with a no return policy on some of your listings. You might rethink that strategy. You need shoppers to take a chance on you. That means putting your best foot forward: shipping fast, offering the highest caliber of customer service, and having buyer-friendly terms. Plus with eBay's Money Back Guarantee, every seller takes returns if a buyer opens a Not As Described case. The state of retail in the USA is that of more service for the customer including liberal return policies. American shoppers are used to being able to return an item, faulty or not.
Wish you all the best, and much success on eBay.
