Result Scores are not accurate

[tuansheran]

I've noticed that the number produced by my playwright-lighthouse is not 100% accurate, especially the performance citera.

Result I Got
performance record is 44 and desired threshold was 0
accessibility record is 80 and desired threshold was 50
best-practices record is 95 and desired threshold was 50
seo record is 100 and desired threshold was 50

Acual Results By LightHouse
performance record is 59
accessibility record is 82
best-practices record is 92
seo record is 93

OS - Microsoft Windows 10 Pro 10.0.19045(19045)
Node Version - 20.10.0

[abhinaba-ghosh]

@tuansheran could you mention the lighthouse versions you are using in both the cases?

[grybykm]

@tuansheran the results are affected by environment:

• OS affects accessibility
• server you use to host your files affects seo
• lighthouse version difference, even patch one, might affect anything

in addition, the performance score would vary greatly depending on your environment and current performance capabilities of your machine.