Web Performance Optimization

The cluster focuses on debates about the importance of website load speeds, with commenters arguing that even small optimizations in performance significantly improve user experience, retention, engagement, and SEO rankings.

📉 Falling 0.5x Web Development
5,259
Comments
20
Years Active
5
Top Authors
#3679
Topic ID

Activity Over Time

2007
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2008
48
2009
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2010
169
2011
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227
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190
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2018
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2026
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Keywords

UX HN JS BS jackcheng.com JavaScript theslowweb.com blogspot.com YouTube CNN load faster slow web websites website page load page seconds speed

Sample Comments

anonymoushn • Jul 6, 2021 • View on HN

Why is making the site slower the right thing for end users?

buboard • Oct 20, 2019 • View on HN

You don't care to optimize those ? Don't you guys realize that snappiness is one of the core reasons people keep using a webapp?

happymellon • Sep 8, 2020 • View on HN

Wouldn't they get penalised for having massive/slow page load requirements?

avasthe • Aug 14, 2020 • View on HN

They are faster than average webshit. That matters to user, even if the bootcamp webshit and his accountant manager doesn't think so.

kokanee • Aug 27, 2025 • View on HN

The website is fast if you don't use the website

akd • Aug 21, 2008 • View on HN

70ms can really affect the time people spend on a site.

saagarjha • Nov 20, 2019 • View on HN

The web is not inherently slow.

enneff • Nov 3, 2014 • View on HN

You don't think the web being almost twice as fast is worth it? Really?

mauricemir • May 15, 2015 • View on HN

Increased speed/ux of sites is a big win

smarkov • Aug 25, 2022 • View on HN

Honestly, "should" is a bit of a click-baity exaggeration. In this day and age where internet speeds are faster and more stable than ever, these kinds of tips should be at the very bottom of your optimisations checklist. I don't care if your website takes 3 seconds to load or 5, what I do care about is that once the website has loaded, my inputs respond as quickly as possible. Reddit for example is total garbage when it comes to responsiveness, clicking on a post literally freezes