Looking for On-Page SEO help

Is there anything obvious that we are missing?
I see some of my competitors rank in top 10 for low competition keywords but we hardly get to top 10. I know our page size is over 10mb on average so we are currently working on this
I am not interested in backlinks or content. We use very specific part numbers etc and have in general about 20-30 competitors. I would appreciate if anyone can point out something obvious that we need to improve.
Here is a sample report for some specific keywords https://smallseotools.com/keyword-position-report/e46825064ff527e3c1e3c55978e6218a/
https://la-tronics.com/storeitem/New-Apple-Macbook-Pro-Retina-A2141-embly/661-14201

Check their backlink profile...it is not all about on page.

why the page is over 10mb ? thats a SEO factor ,start compress everything , most visitors will bounce

OK, so the big 3 that google cares about are domain age, unique content and backlinks!
Your content is not unique to google.
Write a unique product review that is 300 to 500 words long, and put some better pictures in it.
Check the page in a plagiarism checker and make sure the content is over 50% unique.
Then check your competitors back links and add your links where you can and them.
Then ad quality links you will rank...

CRN said:

OK, so the big 3 that google cares about are domain age, unique content and backlinks!
Your content is not unique to google.
Write a unique product review that is 300 to 500 words long, and put some better pictures in it.
Check the page in a plagiarism checker and make sure the content is over 50% unique.
Then check your competitors back links and add your links where you can and them.
Then ad quality links you will rank...

Click to expand...

Thanks CRN, we started on your suggestions. It didn't occur to us to try the 50% unique target. The issue here is that it's a darn computer part and fluffing it with 300-500 words would be a mother but certainly will test this approach.

You can go to fiverr or the market place and someone will write product reviews pretty cheap...
So google sees no value in the exact same product description put out by apple that 500 other sties have...
Unique content is HUGE!!

Also keep in mind you just have to beat your competition. If your competition has no unique content then 50 words may be enough.

I'm Noob Here Sorry I Can't Produce help