Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Core Web Vitals test

Sponsored · Take your podcast to the next level. This is a terrible subtext, but seeing what it will look like. →
Avatar for Not Not
December 08, 2025
Programming
4
0

Core Web Vitals test

It's a presentation

Avatar for Not

Not

December 08, 2025

Other Decks in Programming

See All in Programming
Japanese Deck
Avatar for Erik Runyon erunyon
PRO
1
10
The MySQL Ecosystem at GitHub
Avatar for Erik Runyon erunyon
PRO
2
120
with new buildpacks
Avatar for John Nunemaker jnunemaker
0
16
XXLCSS: How to scale CSS and keep your sanity 2
Avatar for Steve Smith orderedlist
2
400
10 things
Avatar for John Nunemaker jnunemaker
1
400
asdf
Avatar for John Nunemaker jnunemaker
3
180
Speaker_Deck_Bug_Reproduction.pdf
Avatar for kpriemer1 kpriemer
PRO
1
5
Taking the Web Offline
Avatar for Erik Runyon erunyon
PRO
1
110

Featured

See All Featured
XXLCSS: How to scale CSS and keep your sanity 2
Avatar for Steve Smith orderedlist
2
400
Taking the Web Offline
Avatar for Erik Runyon erunyon
PRO
1
110
The MySQL Ecosystem at GitHub
Avatar for Erik Runyon erunyon
PRO
2
120
Typography & Iconography in Cross-Cultural Design
Avatar for Philip Zastrow zastrow
2
8

Transcript

  1. < 2.5s Goo le su ests keepin the value under

    2.5s at the 75th percentile (that’s about as lon as a yawn)

  2. < 0.1 Goo le su ests keepin the value under

    0.1 at the 75th percentile

  3. < 200ms Goo le su ests keepin the value under

    200ms at the 75th percentile (blink o an eye is 300ms)