Animation issues: while scrolling into view parallax + scale animation

Design help Animations & Interactions
1

Hello guys :grinning:
We have an issue with our website, I added animation to the headers ( while scrolling into view parallax + scale animation ) And get this problem while site loading (please look at the photo N1).
Please help me to solve this problem :pray:.

N1

2021-07-11_11-04-21
2021-07-11_11-04-211345×432 165 KB

N2
Animation

2021-07-11_11-14-27
2021-07-11_11-14-27272×858 50.5 KB

Here is my public share link: LINK
(how to access public share link)