Hello James.

From what I saw, you have no descriptions of your item once I click on your listing.

Your listings will definitely rank low in Google shopping and Google organic if there is no description. You have to show Google that your page (listing) has some reading material that will benefit the shoppers. It’s got to show as being informative to the reader.

Your are missing out on keywords that people may use when searching Google shopping and Google organic.

When doing your description, while you want the description to be with keywords, you will want to do the description as if you are standing there with your customer describing the item to them. So, basically you want to describe in a natural tone but with keywords. But do not be too spammy with your keywords by over doing it.

I cannot remember the exact amount, but Google shopping will also take so many spaces/letters starting at the beginning of your description and make use of them when shoppers are in Google shopping using their search box.

Also, you’ve got some titles for your listings have all letters in a word capitalized. This is not good for Google shopping. Your item may rank low or not be shown in there.

Here’s a link by Google that better explains capitalization (once you click on the link, look under spelling an grammar.

[URL removed]

You can, however, make use of acronyms in all caps. For example, CPU is Central Processing Unit. And you can also capitalize the first letter of each word.

Like [URL removed]

Mens Black Shirt

If it were me, I’d want to be able to add the word shirt in the title along with the word Tshirt. Some people may not search for Tshirt. Remember to put your most important description keywords of the item within the first 60 spaces of your titles since Google shopping only reads the first 60 spaces of a title.

“Radio Cassette Recorder Cool Humor Popular Funny Black Men’s Tshirt”

Reverse Your titles – You don’t sell radio cassette recorder, You sell Tshirts.

Maybe instead of some of these [URL removed] ‘Cool Humor Popular Funny’, add 100% cotton, shirt…

There are ~ 111,757 “tshirt” listed on Bonanza (~25,349 “cotton tshirt”, etc.), so You should add more info (e.g. double-needle stitched neckline (?), shoulder-to-shoulder taping (?), pre-shrunk (?), etc.).

Good luck!

Sizes and colors available in the description too. If only black, say “Black only” I know all this seems like work, and it is. But you are doing it for yourself (hopefully).
Also $11 shipping seems high for one t shirt. Look at USPS.com for their free priority shipping supplies. They have a flat rate bubble wrap envelope that ships anywhere in USA for cheaper than that.