[Typo3] Speedprobs of websideloading under Typo3

Fri Sep 9 01:16:29 CEST 2005

Rob De Vries wrote:

>Hey Michael ,
>
>Sorry to say this but your source is a big mess.
>All the css that's in your <head> can be placed in an external file
>Looks like you use tmenu_layer or gmenu_layer for your navigation that 
>gives alot of internal JS
>A mix of css and (ooh so 1996) font tags.
>Tables in tables in tables wrapped in div's and tables.
>javacript this, javascript that ...
>
>All this code has to be generated by Typo and rendered by my browser and 
>you acpect this to be a fast loaded website. That's like asking an 
>elephant to win a kano competition,  he just won't win ;)
>
>try fixing these things first, clean up your output code, use some 
>better coding techniques (for ex. don't use those font tags, use css) 
>and you will get yourself a faster loaded website without changing php 
>accellerators, fast high end servers etc..
>
>So start looking for the sollution at the "source"
>
>  
>
Rob,

I partly agree with this... I think the origional question was not about 
rendering in the browser,
but the speed that typo3 can throw up a page to a client.

tmenu_layers is horrible... thanks to some people here on the list I 
managed (on devel still)
to get my page size down from 77Kb down to 37Kb. The menu looks almost 
exacly the same..
Marlies did a wonderfull job documenting a simple 'how-to' , Michael 
here you can find it if you use tmenu_layers...
http://www.mcuniverse.com/05/Horizontal_Bulletli.57.0.htm

In my situation, even with cached pages it did only gave me around 5 
pages/sec.
Now with eAccelerator (highly recommended!!) it gives me between 
22-28pages/sec.
I tuned mysql to cache queries, I turned of Access Timestamp on the 
server I ain't
sure if I can optimize apache2.x to...

Doing a measurement (we have done this from several locations) on 
typo3.org will
show 40pages/sec. Considering that typo3.org 'should' be optimized and 
it has new hardware
I still consider this not speedy I think you need to agree with this..

So I agree totally, page optimalisations help a lot, it helped in my 
case!!!!
But I don't think we  can fairly say it's also typo3 that can be in some 
situations
(amouth of loaded extentions, numbers of TS scripts, using user_int 
objects) be slow in generating pages...

I am still trying to figure out, when I don't feel like writing code 
what makes typo3 slow in some situations...

Ries

-- 
R. van Twisk
http://www.metamorf.net

Our Typo3 enabled website: http://www.livetravelguides.com
Instand help for Typo3?    irc:/irc.freenode.net/typo3
Looking for documentation? http://typo3.org/documentation/