Create new profile Set dom.script_loader.delazification.strategy = 2 . Restart the browser Go to https://codepen.io/Tom-Fitzgerald/pen/yLZWENZ Optional: Once the page loads, place the mouse inside the demo-pane. Strategy 255: https://share.firefox.dev/47dPPh2 (Look at the GC thingy at the 10s and the 14s mark on PID-3704) Strategy 2: https://share.firefox.dev/3vn0V5P (Look at the GC thingy between the 9s and 10s mark on PID-18992)
Bug 1872221 Comment 0 Edit History
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Create new profile Set dom.script_loader.delazification.strategy = 2 . Restart the browser Go to https://codepen.io/Tom-Fitzgerald/pen/yLZWENZ Optional: Once the page loads, place the mouse inside the demo-pane. Strategy 255: https://share.firefox.dev/47dPPh2 (Look at the GC thingy at the 10s and the 14s mark on PID-3704) Strategy 2: https://share.firefox.dev/3vn0V5P (Look at the GC thingy between the 9s-10s marks on PID-18992)
Create new profile Set dom.script_loader.delazification.strategy = 2 (or 3) . Restart the browser Go to https://codepen.io/Tom-Fitzgerald/pen/yLZWENZ Optional: Once the page loads, place the mouse inside the demo-pane. Strategy 255: https://share.firefox.dev/47dPPh2 (Look at the GC thingy at the 10s and the 14s mark on PID-3704) Strategy 2: https://share.firefox.dev/3vn0V5P (Look at the GC thingy between the 9s-10s marks on PID-18992)
Create new profile Set dom.script_loader.delazification.strategy = 2 (or 3) . Restart the browser Start the profiler. Go to https://codepen.io/Tom-Fitzgerald/pen/yLZWENZ (Optional: Once the page loads, place the mouse inside the demo-pane.) Wait for 12-15 seconds. Capture the profile. Strategy 255: https://share.firefox.dev/47dPPh2 (Look at the GC thingy at the 10s and the 14s mark on PID-3704) Strategy 2: https://share.firefox.dev/3vn0V5P (Look at the GC thingy between the 9s-10s marks on PID-18992)
If you already have opened codepen and/or loggedin, this ma not repro. So, Create new profile Set dom.script_loader.delazification.strategy = 2 (or 3) . Restart the browser Start the profiler. Go to https://codepen.io/Tom-Fitzgerald/pen/yLZWENZ (Optional: Once the page loads, place the mouse inside the demo-pane.) Wait for 12-15 seconds. Capture the profile. Strategy 255: https://share.firefox.dev/47dPPh2 (Look at the GC thingy at the 10s and the 14s mark on PID-3704) Strategy 2: https://share.firefox.dev/3vn0V5P (Look at the GC thingy between the 9s-10s marks on PID-18992)
If you already have opened codepen and/or loggedin, this may not repro. So, Create new profile Set dom.script_loader.delazification.strategy = 2 (or 3) . Restart the browser Start the profiler. Go to https://codepen.io/Tom-Fitzgerald/pen/yLZWENZ (Optional: Once the page loads, place the mouse inside the demo-pane.) Wait for 12-15 seconds. Capture the profile. Strategy 255: https://share.firefox.dev/47dPPh2 (Look at the GC thingy at the 10s and the 14s mark on PID-3704) Strategy 2: https://share.firefox.dev/3vn0V5P (Look at the GC thingy between the 9s-10s marks on PID-18992)