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NOGUCHILin

Web/AI full-stack builder. I rebuild slow sites fast with Astro + Core Web Vitals, shipping async with Claude Code. Creator of glyphdust (OSS).

Joined Joined on  github website
I ran technical audits on 8 sites that asked Reddit for feedback. The same 5 things kept breaking.
noguchilin profile

I ran technical audits on 8 sites that asked Reddit for feedback. The same 5 things kept breaking.

#webdev #performance #seo #webperf
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The most expensive pixel I've ever measured: a 24px arrow that weighed 2.9MB
noguchilin profile

The most expensive pixel I've ever measured: a 24px arrow that weighed 2.9MB

#webperf #svg #webdev #performance
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3 min read
The biggest text on your homepage might not be a heading. Here's how to check.
noguchilin profile

The biggest text on your homepage might not be a heading. Here's how to check.

#seo #a11y #webdev
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3 min read
I measured 5 'roast my website' sites in one day. The framework was never the problem.
noguchilin profile

I measured 5 'roast my website' sites in one day. The framework was never the problem.

#webperf #performance #webdev
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3 min read
"Passive income with AI" is mostly a lie. Here's the version that actually paid me while I slept.
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"Passive income with AI" is mostly a lie. Here's the version that actually paid me while I slept.

#ai #freelancing #career #productivity
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4 min read
Is your WordPress host the real bottleneck? How to tell in 10 minutes, with numbers
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Is your WordPress host the real bottleneck? How to tell in 10 minutes, with numbers

#wordpress #webperf #hosting #tutorial
Comments 2
3 min read
The biggest fix for this slow WooCommerce checkout was removing an optimization plugin (-60%, measured)
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The biggest fix for this slow WooCommerce checkout was removing an optimization plugin (-60%, measured)

#wordpress #woocommerce #webperf #php
Comments 2
5 min read
The on-page SEO problems you can't see are in the HTML — so I made Claude Code read it
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The on-page SEO problems you can't see are in the HTML — so I made Claude Code read it

#showdev #seo #claude #webdev
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3 min read
I turned 38 "why is my site slow" audits into a Claude Code skill
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I turned 38 "why is my site slow" audits into a Claude Code skill

#showdev #webperf #claude #webdev
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3 min read
3 patterns I keep finding when I actually measure "slow" landing pages
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3 patterns I keep finding when I actually measure "slow" landing pages

#webperf #webdev #javascript #beginners
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3 min read
I rebuilt a slow landing page in Astro and took Lighthouse from 44 to 99
noguchilin profile

I rebuilt a slow landing page in Astro and took Lighthouse from 44 to 99

#astro #webperf #corewebvitals #javascript
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4 min read
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