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Google Lighthouse V8 – Improved CLS metrics

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Re: Google Lighthouse V8 – Improved CLS metrics

#21
post #10

Is there a way to run lighthouse 8.0.0 on older versions of Chrome for local (development) websites, so we can test them now instead of waiting until Chrome 93 is released?

Run the terminal command in the README of the repo on your sites.

That works. Thanks.

Re: Google Lighthouse V8 – Improved CLS metrics

#22

Funnily enough the biggest offender of Cumulative Layout Shift (CLS) metric in my daily life is google search with its "people also search for" feature that causes me to constantly misclick. Lighthouse is great though :)

I tried so many ways to avoid that "feature" but they keep changing their implementation every few weeks.

It's super frustrating.

This is my current uBlock filter against it, I think it still works?

google.com#?#div:has( > div > div > h4:-abp-contains(People also))

Re: Google Lighthouse V8 – Improved CLS metrics

#23

Funnily enough the biggest offender of Cumulative Layout Shift (CLS) metric in my daily life is google search with its "people also search for" feature that causes me to constantly misclick. Lighthouse is great though :)

This trips me up at least a few times a week. Infuriating!

Re: Google Lighthouse V8 – Improved CLS metrics

#24
post #9

This is so exhausting, infuriating and perplexing. Just 1 week after managing to claw our LightHouse score up to 90 - its shot back down 72. The arbitrary nature of their weighting is just tiring - and its compounded by the fact that noone actually knows how much this actually impacts SEO.

Looks to me that you are not. using Lighthouse for the right reasons. Lighthouse isn't there to improve your SEO. It's just a set of heuristics that make you website performance - as perceived by end users - measurable, and thus improvable. They add a quantitative score on a very qualitative process. If you clawed your Lighthouse score to 90, you should have improved your end users experience, and that's what matters…

All the publishers I know (being one myself) only care about CWV for SEO.

Re: Google Lighthouse V8 – Improved CLS metrics

#25
post #9

Earlier quoted context omitted.

Looks to me that you are not. using Lighthouse for the right reasons. Lighthouse isn't there to improve your SEO. It's just a set of heuristics that make you website performance - as perceived by end users - measurable, and thus improvable. They add a quantitative score on a very qualitative process. If you clawed your Lighthouse score to 90, you should have improved your end users experience, and that's what matters…

All the publishers I know (being one myself) only care about CWV for SEO.

Of course they do, but if that's the proxy metric that makes them care about usability and user experience, it's a win-win.

Re: Google Lighthouse V8 – Improved CLS metrics

#26
post #4

If you're running Google Lighthouse manually, you might want to check out a tool I'm building - https://OnlineOrNot.com - it automatically monitors your page speed (as well as uptime, and soon Puppeteer checks). It uses Google Lighthouse v8.0.0 as of this morning (Australian time). We have a free tier with no time limit or credit card required, if you want to check it out.

Still haven't received my magic link :-(

Re: Google Lighthouse V8 – Improved CLS metrics

#27
post #9

This is so exhausting, infuriating and perplexing. Just 1 week after managing to claw our LightHouse score up to 90 - its shot back down 72. The arbitrary nature of their weighting is just tiring - and its compounded by the fact that noone actually knows how much this actually impacts SEO.

Looks to me that you are not. using Lighthouse for the right reasons. Lighthouse isn't there to improve your SEO. It's just a set of heuristics that make you website performance - as perceived by end users - measurable, and thus improvable. They add a quantitative score on a very qualitative process. If you clawed your Lighthouse score to 90, you should have improved your end users experience, and that's what matters…

> Your score shot back down to 72, you know have new areas to investigate, super cool !

I generally do not find it "super cool" when I suddenly/unexpectedly have new areas to investigate.

In most cases, the developer dealing with lighthouse scores is someone who just built a website to a client's spec, only to find out that there are things that it flags which are very time consuming to deal with. Set expectations all you want, but they want a near 100%.

To do all that work only for the score to drop later makes you as a developer look bad. A client who doesn't know any better will suspect you did faulty work.

Re: Google Lighthouse V8 – Improved CLS metrics

#28
post #4

If you're running Google Lighthouse manually, you might want to check out a tool I'm building - https://OnlineOrNot.com - it automatically monitors your page speed (as well as uptime, and soon Puppeteer checks). It uses Google Lighthouse v8.0.0 as of this morning (Australian time). We have a free tier with no time limit or credit card required, if you want to check it out.

Thanks for building it! I use it on my personal website and it’s been really good.

Re: Google Lighthouse V8 – Improved CLS metrics

#29
post #26
post #4

If you're running Google Lighthouse manually, you might want to check out a tool I'm building - https://OnlineOrNot.com - it automatically monitors your page speed (as well as uptime, and soon Puppeteer checks). It uses Google Lighthouse v8.0.0 as of this morning (Australian time). We have a free tier with no time limit or credit card required, if you want to check it out.

Still haven't received my magic link :-(

Hey, looks like Mailgun is having an outage - any chance you have a gmail account you can try it with?

Re: Google Lighthouse V8 – Improved CLS metrics

#30
post #28
post #4

If you're running Google Lighthouse manually, you might want to check out a tool I'm building - https://OnlineOrNot.com - it automatically monitors your page speed (as well as uptime, and soon Puppeteer checks). It uses Google Lighthouse v8.0.0 as of this morning (Australian time). We have a free tier with no time limit or credit card required, if you want to check it out.

Thanks for building it! I use it on my personal website and it’s been really good.

Thanks!
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