Is Core SERP Vitals safe?

Clean risk

Core SERP Vitals sends Google search result URLs to the Chrome UX Report batch API.

When a Google search results page finishes loading, Core SERP Vitals injects its content script and reads result links from the page. It sends those URLs, or their origins, along with the selected form factor to Google's Chrome UX Report batch API to look up Core Web Vitals data.

defacedv1.3.4Chrome Web Store
0Risk
Who publishes it

defaced - 1 other listing from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
defaced

Same store account

1 other listing published from this account, 1k+ users between them, none of them carrying a finding.

PageSpeed Saver1k+Low

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.3.4. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on www.google.com

    https://www.google.com/

  • Read and change your data on www.google.co.uk

    https://www.google.co.uk/

  • Read and change your data on www.google.de

    https://www.google.de/

  • Read and change your data on www.google.nl

    https://www.google.nl/

  • Read and change your data on www.google.fr

    https://www.google.fr/

  • Read and change your data on www.google.dk

    https://www.google.dk/

  • Read and change your data on www.google.co.jp

    https://www.google.co.jp/

  • Read and change your data on www.google.es

    https://www.google.es/

  • Read and change your data on www.google.ca

    https://www.google.ca/

  • Read and change your data on www.google.it

    https://www.google.it/

  • Read and change your data on www.google.com.au

    https://www.google.com.au/

  • Read and change your data on www.google.com.tw

    https://www.google.com.tw/

  • Read and change your data on www.google.com.br

    https://www.google.com.br/

  • Read and change your data on www.google.com.tr

    https://www.google.com.tr/

  • Read and change your data on www.google.be

    https://www.google.be/

  • Read and change your data on www.google.com.gr

    https://www.google.com.gr/

  • Read and change your data on www.google.co.in

    https://www.google.co.in/

  • Read and change your data on www.google.com.mx

    https://www.google.com.mx/

  • Read and change your data on www.google.com.ar

    https://www.google.com.ar/

  • Read and change your data on www.google.ch

    https://www.google.ch/

  • Read and change your data on www.google.cl

    https://www.google.cl/

  • Read and change your data on www.google.at

    https://www.google.at/

  • Read and change your data on www.google.ie

    https://www.google.ie/

  • Read and change your data on www.google.com.co

    https://www.google.com.co/

  • Read and change your data on www.google.pl

    https://www.google.pl/

  • Read and change your data on www.google.pt

    https://www.google.pt/

  • Read and change your data on www.google.com.pk

    https://www.google.com.pk/

  • Read and change your data on www.google.co.kr

    https://www.google.co.kr/

  • Store data in your browser

    storage

  • Act on the current tab, but only after you click the extension

    activeTab

  • Run its own code inside the pages you visit

    scripting

Where it sends data

Destinations our analysis observed Core SERP Vitals contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • chromeuxreport.googleapis.com

    Core SERP Vitals sends data to chromeuxreport.googleapis.com. 8 other extensions we have analysed send data here.

Updated 30 September 2026oipmhlkineglclpndlecjmbleapbcilf