I have a problem with page speed measurments, for example: via api https://www.googleapis.com/pagespeedonline/v2/runPagespeed?url=https://www.makeupforever.com/fr/fr-fr&strategy=mobile "SPEED": { "score": 33 }, "USABILITY": { "score": 97 }
But if Im testing via user interface on https://developers.google.com/speed/pagespeed/insights/?url=https%3A%2F%2Fwww.makeupforever.com%2Ffr%2Ffr-fr And it has
My question is why results are different and how do I retrieve equal results in API and PageSpeed interface?
Change your request url to the actuall version:
https://www.googleapis.com/pagespeedonline/v4/runPagespeed
see release notes:
https://developers.google.com/speed/docs/insights/release_notes