Discover and read the best of Twitter Threads about #CWV
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Hey friends, let's chat about dealing with unused and render-blocking JavaScript! ๐งฉ
I see this topic popping up frequently in audits and I've been asked how to deal with it in my Tech SEO Help Hours, so here's a quick intro thread on what you can do ๐งต (1/10)
I see this topic popping up frequently in audits and I've been asked how to deal with it in my Tech SEO Help Hours, so here's a quick intro thread on what you can do ๐งต (1/10)
2/10. What's the issue with unused JS? Well:
๐ด the browser needs time and resources to process the script, with no benefit for the visitor.
๐ฒ mobile users may have to use extra data when accessing the page
๐ฏโโ๏ธ it's commonplace, as many files or scripts might be bundled together
๐ด the browser needs time and resources to process the script, with no benefit for the visitor.
๐ฒ mobile users may have to use extra data when accessing the page
๐ฏโโ๏ธ it's commonplace, as many files or scripts might be bundled together
3/10. It's basically really detrimental to your performance, Core Web Vital scores, and therefore the general UX of your site, so better tackle it I say!
Let's take a look at a couple of things you can do to improve this issue, or better communicate some causes.
Let's take a look at a couple of things you can do to improve this issue, or better communicate some causes.
The countdown to the update has begun, but hey, Mrs Carter and Mrs Carter ๐ are here to explain Core Web Vitals so you can get your site in formation. #corewebvitals (1/9)
๐๐ผ๐ผ๐ด๐น๐ฒ'๐ ๐๐ผ๐ฟ๐ฒ ๐ช๐ฒ๐ฏ ๐ฉ๐ถ๐๐ฎ๐น๐ ... ๐ช๐ง๐!
Please, take a moment to look at the %'s as G see's their value/influence.
Notice that CLS (jump) is only 5%.
Where as LCP is 25%.
googlechrome.github.io/lighthouse/scoโฆ
via
@dsottimano
#SEO #CWV
READ MORE >>>
Please, take a moment to look at the %'s as G see's their value/influence.
Notice that CLS (jump) is only 5%.
Where as LCP is 25%.
googlechrome.github.io/lighthouse/scoโฆ
via
@dsottimano
#SEO #CWV
READ MORE >>>
LCP (Largest Contentful Paint) includes Background Images.
That means if your web design includes a GB Img (not an image for content!), then it impacts the LCP, and thus your CWV score.
Worse - the potential negative of that is far greater than Cumulative Layout Shift (CLS)
That means if your web design includes a GB Img (not an image for content!), then it impacts the LCP, and thus your CWV score.
Worse - the potential negative of that is far greater than Cumulative Layout Shift (CLS)
People wonder why I give G a hard time, and why I doubt their judgement in regards to metrics and figures.
THIS is a shining example of Why!
Why the hell should the usage of a background image negatively impact your performance score?
THIS is a shining example of Why!
Why the hell should the usage of a background image negatively impact your performance score?
