Improve site performance and user experience via caching: browser, page, object, database, minify and content delivery network support.

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0
votes
2answers
598 views

Exclude Random Redirect from caching?

I have just deployed the W3 Total Cache plugin on my dedicated server (moillusions.com), but am not sure if it works already (server load still high). I have a very important random link generator: ...
2
votes
3answers
238 views

Rename W3 Total Cache admin menu

I'm developing a plugin that I'll install for all my clients to make WordPress slightly easier to use for them. One of the things it will change is name of the W3 Total Cache Admin menu from ...
0
votes
1answer
470 views

W3 Total Cache Minify + cforms II = POST /wp-content/plugins/cforms/lib_ajax.php 500 (Internal Server Error)

Enabling minify is causing cforms (ajax enabled forms) to produce the following error on submit, whereby it hangs: POST dearearth.net/wp-content/plugins/cforms/lib_ajax.php 500 (Internal Server Error) ...
0
votes
1answer
643 views

Memory consumption in w3-total-cache vs wp-super-cache?

I've been suggested by my hosting to move from w3-total-cache to wp-super-cache since the later is supposed to be using less memory then the first. Is there any knowledge about this comparison? Is ...
2
votes
2answers
2k views

Clear cache when a post is submitted

I have a question. How can I clear the cache when a post is submitted ? Actually, I need to clear two speficied pages which display these articles ? By default, I have noticed the index.php is ...
1
vote
2answers
315 views

Intermittently missing pages and posts in WordPress

Every now and then some of my Wordpress pages (and posts) seems to be missing, I get the 404 page (although the HTTP response code is 200). A couple of hours later the page is back, with no changes in ...
0
votes
1answer
2k views

Can I ignore caching of a plugin in W3 Total Cache?

I currently have a plugin that lets me display a random post in a widget. The problem is that if I activate w3 total cache it will only display that post as long as the cache hasn't been cleared. Is ...
1
vote
1answer
598 views

Getting soft 404 errors (200 status) when caching plugins are enabled

I have a blog running the latest stable version of WordPress on a dedicated virtual server with the following situation. (Replace [caching plugin] with W3 Total Cache, Hyper Cache, or Quick Cache, as ...
1
vote
3answers
2k views

How do I get W3 Total Cache not to cache sidebars?

At the moment I run PHP code in my side bars. Even though I have the following header("Pragma: no-cache"); header("cache-Control: no-cache, must-revalidate"); // HTTP/1.1 header("Expires: Mon, 26 ...
0
votes
1answer
1k views

W3 Total Cache can't create files

I want to use W3 Total Cache plugin. Installed plugin succesfully but i'm trying to enable Page Caching and i'm getting this error : Page caching is not available: advanced-cache.php is not ...
13
votes
6answers
7k views

W3 total cache - cache refresh programmatically

I am building a Digg like website in WordPress. After installing W3 Total Cache, I noticed certain elements such as number of votes (and voters ids) per post are cached even though they shouldn't be ...
3
votes
2answers
625 views

W3 Total Cache Plugin with WP 3 MultiUser

I'm having some strange behavior with my W3 Total Cache solution working on my multi-user Wordpress 3 installation. The multi-user is setup to use sub directories, and I'm using all types of caching ...
0
votes
1answer
181 views

“W3 Total Cache” with “What Would Seth Godin Do” (and widgets?!)?

I would like to use "What Would Seth Godin Do" with "W3 total cache" - can that be done? Also, is there a way to use this inside widgets? (I was thinking of maybe using some sort of php widget for it ...
0
votes
1answer
434 views

Minifing js files with w3 total cache and expiring the combined file

I'd like to clarify several details about how w3 total cache works. I'm using w3 total cache to combine multiple js files into one. I'm also setting expires headers from the browser tab to twenty ...
0
votes
3answers
387 views

Spam injected in w3 total cache page cache

I'm trying to fix a site which has been injected with external spam. After inspection I found out that the external content (so far just html advertising different kinds of drugs, no scripts) was in ...
2
votes
2answers
2k views

WP-e-Commerce and W3-Total-Cache integration problem

My shopping cart is being cached by w3 total cache. This is the expected default behaviour. The thing is I can't find an easy solution for this. I am showing my shopping cart on almost every page, so ...
2
votes
1answer
214 views

Should the page cache be refreshed often?

In the w3 total cache there is the option to set the time until the cache is flushed (and thus, recreated on the next time a visitor comes by). My question is, assuming I've got a lot of content on ...
1
vote
2answers
1k views

w3 Total Cache expire headers not set

I have been using w3 Total Cache with the setting to enable Expires Headers and eTags but they are not being set. I'm serving images and other media from a sub-domain such as static.example.org ...
3
votes
2answers
261 views

How can you develop on a live WordPress installation that is using W3 Total Cache?

Or to make it easier: you just want to disable the caching in order to see your changes in realtime. Any solution that would allow you to disable caching based on IP, logged user or cookie will be ...
0
votes
2answers
223 views

What archive plugin works with W3 total cache?

All plugins I've tried makes the page go blank. I tried so far: Smart Archives Reloaded Clean Archives Reloaded Better Extended Live Archives Thanks. Tal
1
vote
1answer
2k views

Error Message from W3 Total Cache when .htaccess Rules Cannot Be Modified?

I have just installed the Plugin " W3 Total Cache " .I have enabled permalinks too. Then it is showing a message Browser Cache feature is not operational. Your .htaccess rules could not be ...