Quick Answer
Why does Three.js lose its context after navigation?
Inspect renderer and resource lifecycles when context loss follows repeated SPA navigation. Removing scene objects is not complete GPU cleanup.
Notes from the workbench.
Writing on websites, interfaces and 3D on the web: how they are made and what to consider before you start.
Quick Answer
100vh, 100svh or 100dvh: which should you use on mobile?
Use svh for a stable small viewport and dvh for a dynamically resizing one. Choose based on behavior, and leave room for longer content.
Quick Answer
Why won’t a video autoplay on iPhone?
Check muted playback, playsinline and browser restrictions on iPhone. Handle play() failures and provide a working manual-play fallback.
Quick Answer
Why does a small GLB file use so much memory?
A small GLB download can expand into large GPU textures. Check pixel dimensions, decoded memory and suitable GPU compression rather than file size alone.
Quick Answer
Does fetch mode: no-cors fix a CORS error?
no-cors does not let JavaScript read a protected cross-origin response. Diagnose origin, preflight and server headers instead of hiding the error.
Quick Answer
Does a VITE_ environment variable hide an API key?
VITE_ values used by client code can appear in the browser bundle. Keep secret API calls server-side and rotate credentials already exposed.
Quick Answer
Why does LinkedIn still show the old link-preview image?
Check og:image and use LinkedIn Post Inspector before sharing again. Refreshing a URL preview does not necessarily update an existing post.
Quick Answer
Why is GA4 counting a page view twice in my SPA?
Check overlapping automatic and manual page_view events in GA4. Verify initial load, router navigation and browser back separately in DebugView.
Quick Answer
Should translated pages share one canonical URL?
Use language alternates without automatically canonicalizing translations to the original. Check reciprocal hreflang and each language’s intended URL.
In Estonian
Some articles are only written in Estonian.
Quick Answer
Miks Three.js annab pärast lehtede vahetamist „context lost” vea?
Kontrolli Three.js ressursse ja renderdaja elutsüklit, kui viga tekib pärast SPA navigeerimist. Stseenist eemaldamine ei vabasta kõike automaatselt.
Quick Answer
100vh, 100svh või 100dvh: mida telefonis kasutada?
svh arvestab väikese ja dvh muutuva vaateavaga. Vali mobiilipaigutuse kõrgus selle järgi, kas vajad stabiilsust või brauseririba jälgimist.
Quick Answer
Miks video iPhone’is automaatselt ei käivitu?
iPhone’i video automaatkäivitust mõjutavad heli, playsinline ja brauseri reeglid. Lisa toimiv esitusnupp, mitte ära eelda autoplay õnnestumist.
Quick Answer
Miks väike GLB-fail kasutab veebis palju mälu?
GLB allalaadimismaht ei võrdu GPU mälukuluga. Vaata tekstuuride mõõtmeid, lahtipakitud mahtu ja sobiva GPU-pakkimise võimalusi.
Quick Answer
Kas fetchi mode: no-cors parandab CORS-vea?
no-cors ei anna JavaScriptile õigust võõra API vastust lugeda. Kontrolli serveri CORS-päiseid, päringu päritolu ja lubatud meetodeid.
Quick Answer
Kas VITE_ keskkonnamuutuja peidab API-võtme?
VITE_ väärtused võivad jõuda brauserisse ehitatud koodi. .env fail ei tee kliendipoolset API saladust privaatseks: vii salajane päring serverisse.
