tracking page loading performance related issues
Suggesting meta keyword, OS = All.
Added bug 71857 (related to bug 54542)
see comment in bug 96633 - cpu usage 100% and making mozilla quite unusable.
2002-2-21-03 w2k, probably bug 122996, also bug 98252 (in 0.9.8) has contributed
to tiling and fixing several problems with scrolling. not seeing any slow
scrolling anymore on many bugs. Please confirm dependencies of this bug, Thanks.
moving tracking/meta bugs out of milestone pools.
Adding bug 109050: UI freezes for a few seconds loading pages on RedHat.com
(appears to also present at http://cnnfn.com http://www.nwa.com and
http://www.ussoccer.com, among others). IMO, it's worst at cnnfn.
I think it's a very annoying page loading perf issue, but if it's out of place
here, feel free to remove.
Adding bug 143046 - causing various perf problems (see in depending bugs).
Loading page takes nearly 2-5secs in an 233Mhz PC which has 256 MB RAM support.
The O.S used is Linux 7.2.
Is there any solution for this. If yes, Please suggest.
Nagarajan, this is a meta bug, not a support forum. Suggesting to find an
appropriate testcase (i.e. a page that exhibits the slow load problem), ruling
out any bandwidth restriction. If testcase page loading is still slower than on
any other browser on the same machine/OS combination, then check the bugs
depended on this one (see list above). If none of them seems related, please
file a new bug.
Here is another testcase to reproduce this problem easily in netscape 7/mozilla
browser on solaris/win2k/linux.
(This problem is appearing even without the animated gifs)
1. Goto this site: http://sandesh.vsnl.com
2. Login with userid: reddy password: reddy
3. Create a new html file in your harddisk like this:
<frameset col=* row=* onload="close()">
4. Replace the src value of the above html with the new url you got in step 2.
5. Open the html file created in steps 3&4 in netscape/mozilla browser, notice
that throbber keep looping and it goes for ever. Status bar shows
that "Transferring data from sandesh.vsnl.com..." for ever.
6. Now, instead of keeping the above url inside the frame do it like this:
Note that: the window.location value should be replaced with the new URL
generated in step 2 (after login)
7. Open the html edited in step 6 in netscape/mozilla browser.The problem is
Note: If we open the above said url inside the frame then throbber goes for
infinite loop but if we open as said in step 6 this problem will not appear.
sorry if I spam, but i have had quite a few problems with pages where <script>
Tricks is a TRACKING bug!
Please file a new bug about any specific problems.
Maybe some of the bugs tracked are relevant for Snappy.
I'll check this out for snappy issues
Everything other than dns is too old to be useful
This bug is not being used to track/prioritize engineering work, so I'm going to close it to make that clear. Bugs filed in individual bugzilla components are still prioritized by those teams.
(In reply to Benjamin Smedberg [:bsmedberg] from comment #18)
> This bug is not being used to track/prioritize engineering work, so I'm
> going to close it to make that clear. Bugs filed in individual bugzilla
> components are still prioritized by those teams.
That's too bad, as this is a nice catch-all to see where things are at. Hopefully, they will at least add the "perf" keyword to those other bugs, to provide a way to watch performance overall trends.