Lighthouse report using DevTools does not take into account custom settings from DevTools such as Network and CPU

[NSnietol]

Hi Everyone,

I order to fine-tune our performance strategy I identified the setting that will better emulate our users, after doing that proceeding to execute the lighthouse report I found interesting the fact that none of my changes are shown on the report, even when using lighthouse CLI. I found this inconvenient and even found a post on StackOverflow talking about it.

I have set up my CPU and Network conditions

However, after running LightHouse.

Is there any way to achieve custom execution of the Lighthouse report?

lighthouse "www.google.com" --throttling-method=devtools --throttling.cpuSlowdownMultiplier=4 --throttling.requestLatencyMs=150 --throttling.downloadThroughputKbps=10000 --throttling.uploadThroughputKbps=9750 --throttling.rttMs=150 --output=json --output=html --output-path=./report
Using CLI, it works.

[adamraine]

I think you aren't defining your throttling method properly. The flag is --throttling-method=devtools but you are using --throttling.method=devtools

[NSnietol]

You are right, thank you I used the wrong flag. However, my initial inquiry is about the UI use of LightHouse. Let me update the description