Saijo George

Curated by Saijo George

Read more

thursday11 Mar 2021

3rd Party Browser Extensions Your Customers Use Will Impact Your Core Web Vitals Scores

Thanks to Dave Sottimano for bringing this to my attention. Apparently, the browser extensions your customers might be using (on Chrome – since CrUX data is sourced from chrome users, AFAIK chromium-based browsers are not included) will have an impact on your CWV score, NOTE these are things you have no control over but it can impact your Core Web Vitals scores.

Say you are an e-commerce website and a bunch of users use a 3rd party coupon chrome extension that offers them discount codes but injects a dropdown at the top of your website when users are visiting the page this can impact your CLS. 😳


I love tl;dr Marketing because I can get all the latest SEO news and trends in one spot without having to read lengthy articles. I really look forward to the daily emails to see what's new in our industry!

Refine This Search SERP Feature Start To Roll Out To More Users 1 - SEO News

Ryan Mews SEO Manager Merkle