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Starred by 3 users

Issue metadata

Status: WontFix
Owner: ----
Closed: Feb 2017
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 2
Type: Bug-Regression



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[Chrome][M55] Regression - page loading time becomes slow comparing to previous version

Reported by seiyon.p...@gmail.com, Jan 6 2017

Issue description

Example URL:
http://waptb.lge.com/w/hooa/cat/InitialPage.html  

Steps to reproduce the problem:
1. Launch Chrome
2. Go to http://waptb.lge.com/w/hooa/cat/InitialPage.html

What is the expected behavior?
Page loading time should be stable and as fast as it was on previous versions.

What went wrong?
From M55, page loading time becomes slow comparing to previous version.
My analysis is that increase in "PageIsLoaded.html" loading time is impacting overall loading time badly.

Did this work before? Yes 

Chrome version: 55.0.2883.87  Channel: stable
OS Version: 7.0
Flash Version: Shockwave Flash 24.0 r0
 
Labels: Needs-Feedback
I cannot access that URL.  Can you provide a publicly accessible version?
Sorry for that URL which you can't access.
I'll get back to you with a publicly accessible URL.
Here's a accessible URL.
http://125.141.31.138/w/hooa/cat/T2MB-16x50KB-16x30KB-16x30KB-12x20KB.html?fetch=1484022736945
Project Member

Comment 4 by sheriffbot@chromium.org, Jan 17 2017

Labels: -Needs-Feedback Needs-Review
Owner: pauljensen@chromium.org
Thank you for providing more feedback. Adding requester "pauljensen@chromium.org" for another review and adding "Needs-Review" label for tracking.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Components: -Internals>Network
Labels: Hotlist-Loading
Doesn't have any information to show if the delay is network related. Labeling as Hotlist-Loading to get loading triager's attention.
Status: Available (was: Unconfirmed)

Comment 7 by seiyon.p...@lge.com, Feb 15 2017

Gentle reminder

Comment 8 by seiyon.p...@lge.com, Feb 15 2017

Could you review the data on Nexus device?
As Chrome is updated, page loading time increases.
Hopefully it would helpful for your investigation.


Device : Nexus5X
OS : Android 7.0
Page loading time on Chrome 51.0.2704.90 : 1134.2
Page loading time on Chrome 55.0.2883.91 : 1755.3
Page loading time on Chrome 57.0.2970.0  : 1939.2
Owner: ----
Status: Unconfirmed (was: Available)
unassigning myself as per comment #5
Status: WontFix (was: Unconfirmed)
I looked at the test case.

I'm sorry but I don't think this benchmark* is representative of the content our users are using or the content that we want to encourage developers to build.


*: a succession of document.write statements for inserting img tags (i.e. an anti-pattern) and the general synthetic nature of it.

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