19 year old new to the entire concept of stocks

Hi Im a 19 year old living in europe, completly new to the idea of investing as a whole. But investing has always been something that piqued my interest,with the recent $GME scenario piquing my curiosity even further.

My money has been rotting in my bank, with my savings account dropping its intrest rate to 0%, so I decided to invest my money in something that would atleast yeild some returns, with stocks being the first investment option that I came across, so I decided to start from here.

I did some reaserch into the stock market and came to the conclusion that investing in efts and diversifying would be the best option for me over the long run. With Trading 212 being my brokers app, it was the simplest to understand, and their pie feature is really handy, with the UI not being overly complicated

I eventually built up a portfoli, with the plan of saving for long term, for about the next 30 years for retirement funds starting with a initial deposit of 4,000€ and 300€ every month,which i plan to increase when i secure a full time job.

Below is my portflio, advice would be highly appreiated and welcome

Vanguard FTSE ALL-World (accumilating) 35%

Vanguard s&p 500 15%

iShares MSCI world small cap 10%

iShares STOXX Europe 600 10%

SPDR MSCI EMERGING MARKETS 10%

VanEck global real Estate 10%

Xtrackers MSCI Japan 5%

Investco EQQ Nasdaq 100 5%