Add-On Releases - YSLOW 1.0.3 (Make Your Forum Faster)

Info
==============================
This mod can make your vbulletin seem faster.

It works only with apache. It works with VB 3.5.X, VB 3.6.x, VB 3.7.x ...


How it works: http://developer.yahoo.com/yslow/

bbs.SiKua.com

Update
==============================
1.0.1 First release.
1.0.2 Correct the problem of the Charset.
1.0.2 fix the bug [s]that's not work with vbseo.[/s]
1.0.2 fix the bug [s]by forum on the different directory[/s].
1.0.3 A very important update for safe.
1.0.3 fix the bug [s]that YSLOW do PHP source reads.[/s]
1.0.3 【Thanks very much to bahisyeri】
1.0.3 Adjustment server load and speed to an acceptable set .



INSTALLED
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If you have any piont please leave your replay, and it will be helpful.

IF YOU LIKE IT , PLEASE MARK AS INSTALLED


What does it do?
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Add an Expires header

Adding an Expires header to your components with a date in the future makes them cacheable, reducing the load time of your pages. Certainly this should be done with images, but that's fairly typical. Go a step further and add it to scripts and stylesheets, too. This won't affect performance the first time users hit your page, but on subsequent page views it could reduce response times by 50% or more.

Gzip componentes

Gzipping all the js and css files types to reduce page weight. The greatest advantage is compressed to reduce the amount of data transmission network, thereby improving the client browser access speed. Of course, but also increase the burden on the server a little bit. Gzip is a more common form of HTTP compression algorithm.

Configure ETags

1. Client requests a page (A).
2. The server Back to A, and A to add a ETag.
3. Client display the page, and pages together with the ETag cache.
4. Customers once again request pages A, and the last request to the server to return to the ETag transmitted to the server.
5. Server checks the ETag, and to determine the page since the last client request has not been modified, to return to direct response to a 304 (Not Modified) and a response of the air.
So. ETag is a Tag to your components to see if they has been modified. If not here will be no request happened. Configure it is a good way.

Easy Install
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1. Upload all the content to your forum directory.
2. There is no step two. It's done.

UNinstall
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1. Remove all.
2. Done.

If
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If the mod does not work,open and edit httpd.conf like this:
find:
#LoadModule rewrite_module modules/mod_rewrite.so
remove # as:
LoadModule rewrite_module modules/mod_rewrite.so
save, and restart apache, then it's should be OK.
-------------------------------------------------
IF there has a .htaccess File in your forum root directory yet, Do not cover it, open the .htaccess in the zip,copy all the code,add below your own .htaccess.
-------------------------------------------------

[zombietom]

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.30729; .NET CLR 3.0.30618)
Timestamp: Sun, 10 Jan 2010 19:17:06 UTC


Message: 'myexample' is undefined
Line: 3136
Char: 1
Code: 0
URI: http://www.tzaclan.net/


Message: 'myexample' is undefined
Line: 3136
Char: 1
Code: 0
URI: http://www.tzaclan.net/


^ how do i find out where this error is..come on i know some of you wizards know how to help me

thanks

Can i use it on vb 4.0.2 ? I am really interested.

[DimOK]

Just add this line to .htaccess and it will work almost the same way...

it tells apache to gzip all text files (pages, css, js, rss)

<ifmodule mod_headers.c>
  <ifmodule mod_deflate.c>
    
    # Compress some text file types
    AddOutputFilterByType DEFLATE text/html text/css text/xml application/x-javascript
    
    # Deactivate compression for buggy browsers
    BrowserMatch ^Mozilla/4 gzip-only-text/html
    BrowserMatch ^Mozilla/4\.0[678] no-gzip
    BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
    
  </ifmodule>
</ifmodule>

[ps2wiz]

Well, I use a windows server so it does not use a .htaccess file. Any instructions to configure this for my web.config file with vbseo?

Thanks

[ccozkaraca]

Originally Posted by semprot

Can i use it on vb 4.0.2 ? I am really interested.

Yeah can we use this on VB 4.0.2 ???

[Simon Lloyd]

Originally Posted by DimOK

Just add this line to .htaccess and it will work almost the same way...

it tells apache to gzip all text files (pages, css, js, rss)

<ifmodule mod_headers.c>
  <ifmodule mod_deflate.c>
    
    # Compress some text file types
    AddOutputFilterByType DEFLATE text/html text/css text/xml application/x-javascript
    
    # Deactivate compression for buggy browsers
    BrowserMatch ^Mozilla/4 gzip-only-text/html
    BrowserMatch ^Mozilla/4\.0[678] no-gzip
    BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
    
  </ifmodule>
</ifmodule>

Does adding this to my forums .htaccess despense with the need for this mod? it's just that this mod seems to have more load on the server which i can't afford to have as my forum is heavy in that respect.

[ps2wiz]

How do I check that It is properly working on my site?

[doraj]

Originally Posted by hydn

This works on my windows server running IIS6 and custom mod rewrite:

See before an after:

I went from an F rating on yslow FF plugin to B's, C's.

Thanks somuch :up:

Hello Hydn, sorry but with what software do you make these screenshots? Page Speed for Firefox or other?

Thanks

[pedroenf]

Install a firefox plugin named yslow.

[sweetguy2004]

this stuff simply rockss thanks mate