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Why are (mobile) browsers so big? (lemmy.world)

submitted 1 year ago* (last edited 1 year ago) by illectrility@lemmy.world to c/asklemmy@lemmy.ml

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Why are so many mobile browsers at least 100, if not 200 megabytes in size? Even Firefox Focus which is supposed to be small and, you know, focussed is 85MB big.

The smallest browser I could find was the /e/ Foundation's built-in browser for /e/OS. It's 12MB.

It's kind of between Firefox and Focus in terms of features so why are all other browsers so big? Is there a small version of Firefox for Android?

Edit: I just looked up the /e/ Browser repo on their GitLab and the browser appears to be bigger than the 12MB displayed in App Info. It's about 70MB, so pretty comparable to the other browsers. I was so confused by the size difference but that's cleared up now.

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[–] intensely_human@lemm.ee 2 points 1 year ago

One time I had a database migration running on a database of about 50gb. After eight hours it was still going.

My client had the suggestion to try bumping up the memory on the server. So (in digital ocean) I scaled a server from 8gb memory to 64gb, and ran the same migration. It took about twenty seconds. Then just scaled the server back down.

It’s kinda amazing just how significant efficiency differences can be between strategies. In most realms a 10% improvement is huge. In software a 1000000000% improvement can result from choosing a new strategy.