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

UNinstall
==============================
1. Remove all.
2. Done.

If
==============================
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.
-------------------------------------------------

[wd4x4]

Originally Posted by Jack0919

I'm very sorry about is. I make the code to addde fault charset as UTF8, And I think ,this is the problem.

Uninstalled the mod, Restart apache,hope it can correct this problem, and how sorry I am to make you bothered.

I update the mod to v1.0.2, hope it can works good.

Fixed buy reuploading " ieprompt.html " in clientscript folder still not sure how that got effected.

I'll try new ver later.

[GoTTi]

Originally Posted by Jack0919

no need. just upload to the root of vbulletin

your instructions say to upload to root of site i think, but i placed the files in public_html/forums/ not public_html.

[Jack0919]

Originally Posted by GoTTi

your instructions say to upload to root of site i think, but i placed the files in public_html/forums/ not public_html.

That's ok too~

[993ti]

Originally Posted by markbolyard

Well, I was dying to try this and I did, however, running vbSEO and vBulletin 3.7 Gold, it didn't work. Shut my shoutbox down, and loading the site caused this error in IE:

See Attachment

Try to remove these lines:

AddDefaultCharset utf8
AddCharset utf8 .html
AddType 'textml; charset=utf8' html

Should work then

[soundbarrierpro]

This isn't stable in IE 6, (don't know about 7) with Cinvin's RSS Forum feed listing, or MGC Chat Evo. Once installed, if you use your F5 or manually click refresh, your CSS bomb's out and you lose all formatting. The only way to refresh is to use your forum link.

[wd4x4]

Ver 2 works good :up:

[prowarfare]

What if I update my website by changing some images, css and or js, will the code automaticaly cache the newly updated images, css, js?

[trackpads]

Originally Posted by Jack0919

I'm very sorry about is. I make the code to addde fault charset as UTF8, And I think ,this is the problem.

Uninstalled the mod, Restart apache,hope it can correct this problem, and how sorry I am to make you bothered.

I update the mod to v1.0.2, hope it can works good.

Awesome!! Thanks!!!!

[Jack0919]

Originally Posted by prowarfare

What if I update my website by changing some images, css and or js, will the code automaticaly cache the newly updated images, css, js?

css,js will be ok.

if you change a pic, you must press F5 in your explorer.

but if the pics have not the same name with before ,or it's not in the same folder. then dont need press F5.

[feham]

Very good hack! Why it is not implemented in basic vBulletin!? It should be official and next version of vB should have it built in - please Jelsoft invest for hacks like this! Big thanks man.