# Scoring method
There are currently 27 rules for experience scoring, divided into three categories: performance, experience, best practices, Meet the rules required score (100 points), otherwise no score (0 points). Finally, according to the rules weight and formula to calculate the total score.
A rule with a weight of 0, indicating that the rule does not participate in scoring and is only used as a prompt item. Developers can click Ignore in Developer Tools.
The scoring conditions for each rule may also be adjusted with the version of the Mini Program.
# The weights are as follows
| classification | rule | weight |
|---|---|---|
| performance | Script execution time | 7 |
| First screen time | 6 | |
| Render time | 6 | |
| SetData Call Frequency | 6 | |
| SetData data size | 6 | |
| Number of WXML nodes | 6 | |
| Request time-consuming | 5 | |
| Number of network requests | 5 | |
| Number of picture requests | 5 | |
| PictureCache | 4 | |
| Image size | 4 | |
| Network Request Cache | 2 | |
| experience | Turn on inertia rolling | 8 |
Avoid using:activePseudo-class to implement click-state | 8 | |
| Keep the picture size ratio | 4 | |
| Response area for clickable elements | 3 | |
| iPhone X compatible | 3 | |
| Window Change Fit | 3 | |
| Reasonable color match | 0 | |
| Best practices | Avoid JS exceptions | 3 |
| Avoiding Network Request Exceptions | 3 | |
| Deprecated interface | 2 | |
| Using HTTPS | 1 | |
| Avoid setData data redundancy | 1 | |
| Minimum base library version | 0 | |
| Remove inaccessible pages | 0 | |
| WXSS usage | 0 | |
| Timely recovery timer | 0 |
# Rules Dxplaination
For a detailed explaination of the rules, refer to the following documents: