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All things speed and scalability on the web.

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Javascript Array.push is 945x faster than Array.concat 🤯🤔
shiling profile

Javascript Array.push is 945x faster than Array.concat 🤯🤔

#showdev #javascript #webperf
791
Comments 72
8 min read
Measuring Interactivity with TTI: Time To (consistently) Interactive
borisschapira profile

Measuring Interactivity with TTI: Time To (consistently) Interactive

#webperf #performance #webdev
9
Comments
16 min read
Improve HTML and CSS performance
yashints profile

Improve HTML and CSS performance

#webperf #webdev #html #css
577
Comments 16
5 min read
If you enable "lazy loading" in chrome://flags, your DEV browsing experience will be moderately more efficient 😄
ben profile

If you enable "lazy loading" in chrome://flags, your DEV browsing experience will be moderately more efficient 😄

#webdev #webperf #chrome #html
67
Comments 11
1 min read
Knock out your unused CSS
yashints profile

Knock out your unused CSS

#webpack #css #webdev #webperf
125
Comments 3
8 min read
OffscreenCanvas - Render your graphics off the main thread
yashints profile

OffscreenCanvas - Render your graphics off the main thread

#showdev #webdev #webperf #offscreencanvas
12
Comments
5 min read
Image optimisation
yashints profile

Image optimisation

#showdev #webdev #webperf #images
202
Comments 11
10 min read
Web font optimisation
yashints profile

Web font optimisation

#showdev #webdev #webperf #webfonts
103
Comments 3
6 min read
Image Optimization: Understanding the Exact Impact on Google’s Performance Score to Rank Higher
rsedykh profile

Image Optimization: Understanding the Exact Impact on Google’s Performance Score to Rank Higher

#imageoptimization #research #pagespeed #webperf
14
Comments
6 min read
Optimising JavaScript
yashints profile

Optimising JavaScript

#showdev #webperf #javascript #webdev
100
Comments 1
6 min read
Digital music and selfies: the legacy of Jean-Baptiste Joseph Fourier
shikaan profile

Digital music and selfies: the legacy of Jean-Baptiste Joseph Fourier

#algorithms #webperf
39
Comments 3
6 min read
How to use Preload/Prefetch to boost load time
yashints profile

How to use Preload/Prefetch to boost load time

#webperf #preload #prefetch
36
Comments
4 min read
How We Created a Multi-site Setup for a Vehicle Marketplace: Part 2
codicacom profile

How We Created a Multi-site Setup for a Vehicle Marketplace: Part 2

#showdev #webdev #ruby #webperf
8
Comments
4 min read
Google Lighthouse custom audits tutorial
loukilaymen profile

Google Lighthouse custom audits tutorial

#lighthouse #javascript #webperf #tutorial
14
Comments
7 min read
Stop copying your process.env.NODE_ENV to local variables! 🤯
lgraziani2712 profile

Stop copying your process.env.NODE_ENV to local variables! 🤯

#javascript #babel #webpack #webperf
7
Comments 2
2 min read
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