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Jianzhujisuan

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Two rebar weights that look 8% apart are actually 61% apart
jianzhujisuan profile

Two rebar weights that look 8% apart are actually 61% apart

#construction #engineering #math #productivity
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6 min read
A bot loaded my CSS, ran my JS, and still wasn't human
jianzhujisuan profile

A bot loaded my CSS, ran my JS, and still wasn't human

#webdev #analytics #cloudflare #debugging
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5 min read
1,713 404s in three days — and roughly 70% weren't my site's fault
jianzhujisuan profile

1,713 404s in three days — and roughly 70% weren't my site's fault

#webdev #seo #cloudflare #debugging
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5 min read
Googlebot ran my analytics script — my unique visitor count was 14x too high
jianzhujisuan profile

Googlebot ran my analytics script — my unique visitor count was 14x too high

#webdev #analytics #javascript #cloudflare
3
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6 min read
Your sitemap's lastmod is lying — one CSS tweak marked all 380 pages as updated
jianzhujisuan profile

Your sitemap's lastmod is lying — one CSS tweak marked all 380 pages as updated

#seo #webdev #javascript #performance
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4 min read
Your calculator returns nothing to crawlers. Here's how I fixed it with Playwright.
jianzhujisuan profile

Your calculator returns nothing to crawlers. Here's how I fixed it with Playwright.

#javascript #seo #playwright #webdev
1
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4 min read
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