Top "Pagespeed-insights" questions

Questions relating to the PageSpeed Insights tool from Google.

Lighthouse: FAILED_DOCUMENT_REQUEST

When i check site speed using PageSpeed Insights I am not able to see result and get error message like …

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Background Image with WebP fallback and data-src

So I am doing some optimisation work on my web site to improve Page Insights scores, two points that I …

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Reduce the impact of third-party code - Google CDN

Seems like my page speed score is heavily impacted by this issue: Reduce the impact of third-party code Third-party code …

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Recaptcha V3 assets cause Pagespeed issues - how to defer

We're currently using Google Recaptcha V3 across the public-facing portions of our site - while doing Pagespeed Insights performance testing (…

css recaptcha recaptcha-v3 pagespeed-insights
"Requests from referer https://www.googleapis.com/ are blocked" error

I'm Brazilian, and I'm starting to make a sports blog. I went to PageSpeed ​​Insights to make an assessment of …

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