0
votes
1answer
38 views

Browser Cache causes 'Orderby=rand' to return the same posts

I have a code that redirects users to a random post whenever they visit the homepage: if (have_posts()) { query_posts('orderby=rand'); while (have_posts()) { the_post(); ...
0
votes
0answers
51 views

White screen of death WP multisite memcache

We have a WordPress multisite running 3 blogs and have had http://pecl.php.net/package/memcached installed by our hosts. We have tried the Memcache Object Cache plugin, we'll refer to it as MOC from ...
0
votes
1answer
39 views

Can Wordpress Drop-ins be given their own directory?

Drop-in files, like advanced-cache.php or object-cache.php, sit in the root of the wp-content directory. Is it possible to give drop-ins in their own subdirectory of wp-content instead? Looking at ...
0
votes
1answer
142 views

How Can I Safely Remove WP-Super Cache without messing my site up?

So apparently some people cannot view my site because they said it only loads the sidebar. This only happens to some people and it only started happening after I installed the w3 super cache. I've ...
0
votes
0answers
99 views

403 forbidden issue in wordpress

i have corner advertisement plugin in my wordpress website, this plugin used to convert given image into swf file and display it in any one of corner with peel effect. this plugin only not working in ...
0
votes
2answers
68 views

Session alternative for plugins (due to caching)

I'm building a plugin that picks a random post from the database and delivers the result dynamically to the user. For certain aspects I need to know the post ID that's been randomly selected. Session ...
0
votes
0answers
73 views

Cache all products Woocommerce [closed]

I have installed a cache program to cache my pages. Ofcource the pages has to visited before it can be cached. Is it possible to run all the product pages at night and how? I hope someone has a idea! ...
1
vote
1answer
221 views

Correct way to perform non-cacheable DB query

Consider the code function getNow() { global $wpdb; $now = $wpdb->get_var("SELECT NOW()"); $wpdb->flush(); return $now; } I am using the above method to avoid caching ...
0
votes
2answers
186 views

File permissions for wp-minify plugin

I am worried on installing Wp-Minify plugin. But it needs 777 permission for the cache directory located inside wp-uploads directory. Isn't it a security issue?
-1
votes
1answer
274 views

WP Super Cache versus W3 Total Cache [closed]

I recently moved to a dedicated server and I've been having some problems with W3 Total Cache, server crashing, eating up a lot of RAM, back end interface becoming slow.. Everything appeared to work ...
1
vote
1answer
251 views

w3 total cache and sitemap.xml

I have been installing lately w3 total cache on my wordpress site and today webmaster tools has been mailing an error by sitemap.xml crawling. Sitemap ist HTML. Is anybody experienced this issue with ...
1
vote
1answer
119 views

Can WordPress Plugin Directory Cache Delay the Upload of Images?

I've updated my plugin and I can see the updated text on the plugin page but I don't see any of the screenshots or header image. Is it possible that the cache will move the image files over later? Or ...
1
vote
0answers
33 views

Caching RSS plugin data

I'm developing plugin and I need it's data to be cached, let's assume that it's large RSS feed grabber. Basically data of one RSS feed is about 100 lines of parsed HTML code (about 2KB). On one page ...
0
votes
1answer
69 views

Cache plugin for medium traffic news blog

I have a middle-low traffic blog. Server is lite speed based. And ping values 20-25 MS for my Country ( this blog not global,just for my Country ) I want to Install a light cache plugin... Which ...
1
vote
0answers
285 views

WP-Super-Cache - generate cache programmatically [closed]

I wonder if there is possibility to generate WP-Super-Cache programmatically after the cache is being purged ( after I have published a new post ). I thought of writing some kind of crawler that will ...
1
vote
1answer
122 views

Where should a plugin or widget cache its results?

Where should a plugin cache its re-usable results? I have read the code of several well-used Wordpress plugins, and it seems that the answer is not consistent. I have written several plugins myself, ...
2
votes
2answers
269 views

How many SQL queries WP Super Cache make to serve cached page?

WP Super Cache plugin generate page and save html of this page to static file and if needed this file is served instead of dynamically generate this page each time. Does WP Super Cache plugin make ...
0
votes
1answer
2k views

Warning! PHP safe mode enabled!

I just installed WP Super Cache plugin and enabled all settings which were suggested by this plugin. After doing it I am seeing a warning. Warning! PHP safe mode enabled! What is this? What should I ...
1
vote
3answers
2k views

w3 Total Cache not Caching - Requested URI is rejected [closed]

For some reason Total Cache does seem to be caching my pages. Each time I got to a page, when I view source, the Total Cache comment shows that it regenerated the page for this request. What worse, ...
0
votes
1answer
130 views

W3 Total Cache Help - How to update DNS Zone for a static domain [closed]

I am running this site: www.thetechnofreaks.com on Wordpress. Recently I came through a plugin that claims to increase the page load efficiency of my site. the plugin details can be found here: ...
0
votes
1answer
465 views

W3 Total Cache and IIS7 not doing much [closed]

I have my WordPress blog up and running on an IIS7 server and I installed W3 Total Cache. At some point prior to WordPress 3.2 upgrade, everything seemed to be working, but since then (and quite ...
1
vote
2answers
834 views

Plugin Expires Headers - W3 Total Cache [closed]

Using the Google PageSpeed Online, it looks like the CSS/Images/JS files of most of my plugins (including wp-nivo-slider) do not get their expires-headers set. Is there a solution for this so that W3 ...
1
vote
1answer
3k views

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

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 ...
3
votes
5answers
812 views

Best WP cache plugin for large site [closed]

I'm looking for WP cache plugin which is able to handle large number of pages. approx. 1 mil. I'm considering W3 total cache , WP super cache and few more , unfortunately I don't know which one is the ...
0
votes
2answers
229 views

Error activating certain plugins

When I try to activate All-In-One SEO Pack or ANY (I've tried all by now!) caching plugin, the page goes blank - i.e the content of the page empty, except the WordPress bar on the top and the toolbar ...
0
votes
1answer
1k views

How can I add Expire headers to images?

I'm trying to speed up my site a bit. How can I add Expire headers to images I upload? Must this be done with Apache configuration, or is there a setting or plugin to do the job?
0
votes
2answers
226 views

What archive plugin works with W3 total cache? [closed]

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
0
votes
1answer
962 views

W3 Total Cache plugin chronic message

I am currently using Amazons Cloud Front service with the super awesome and easy to use W3 Total Cache wordpress plugin. All appears to be working correctly but I do get a chronic error in the admin ...
1
vote
1answer
132 views

Plug-in Conflict: Art Direction and Super Cache

I use Art Direction plugin to create customized posts sometimes. I also want to use Super Cache plugin for traffic spikes. However I've found that once you have Supercache activated Art Direction ...