Hey! I had the same issue and found "Bandwidth Analyzer" super helpful.
It’s a lightweight which websites take up the most bandwidth chrome extension that shows real-time data in a simple graph.
Also breaks it down by tabs, so you can see which one’s the culprit.
Bonus: it’s free and doesn’t slow things down further lol.
For speeding things up, try closing unused tabs—sounds obvious but makes a difference.
It’s a lightweight which websites take up the most bandwidth chrome extension that shows real-time data in a simple graph.
Also breaks it down by tabs, so you can see which one’s the culprit.
Bonus: it’s free and doesn’t slow things down further lol.
For speeding things up, try closing unused tabs—sounds obvious but makes a difference.