To solve this problem We can do as follows:
1. **Reduce the use of DOM manipulation:** You should reduce the use of JavaScript to change the DOM or the structure of web pages as much as possible. Because DOM changes can cause forced reflow.
2. **Specialize CSS:** Using CSS that doesn't cause forced reflow, such as `transform` and `opacity`, helps reduce forced reflow related actions.
3. **Use appropriate web page properties:** Using `requestAnimationFrame()` can help reduce forced reflow in JavaScript by calling the specified function. briefly stored in a variable on the bus every time the screen is refreshed.
4. **Improve code JavaScript:** You should review your JavaScript code and try to make it as efficient as possible, such as reducing the use of unnecessary loops. or improving coding techniques to
![441310849_1434749560762277_3403683810057569245_n.png](https://groups.google.com/a/chromium.org/group/chromium-discuss/attach/c6dfcb212b8d4/441310849_1434749560762277_3403683810057569245_n.png?part=0.1&view=1)
increase the efficiency of operations.