So what episodes of Naruto are on Netflix filler but it's about Classic
Naruto Classic: https://www.animefillerlist.com/shows/naruto
Naruto Shippuden: https://www.animefillerlist.com/shows/naruto-shippuden
Naruto classic
https://www.animefillerlist.com/shows/naruto
If you want to skip following the fillers follow a brief summary
https://www.google.com/...ht%3famp=1
Or you can watch raffey's (youtuber) video
According to Netflix classification
Naruto Classic:
S1 E26
S4 E17
S4 E19
S4 E21 - S3E26
S6 E01 - S6E05
S6 E08 - S9E07
Naruto Shippuden:
S1 E28
S3 E4 - E18
S5 E3 - E24
S7 E1 - E8
S8 E19 - E20
S9 E4 - E21
Thank you