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0
votes
1answer
76 views

wordpress images not showing properly

Images are not visible properly in the media library after caching them from my other website. The featured image is also not being set. However the images are showing up on the front end of the ...
0
votes
1answer
50 views

RegExp to EXCLUDE strip HTML (FOR SOMME) comments

I'm using this function to remove HTML comments from my code to save loading time: // Remove unwanted HTML comments function remove_html_comments($content = '') { return ...
0
votes
1answer
46 views

Caching with dynamic content

My WP site is a little slow, but using WP Super Cache speeds it up. The problem is that many of the pages have dynamic content from the database that always needs to be uncached. Is there a ...
0
votes
1answer
31 views

String Replace Caching & Chance of Collisions

I am noticing that for various reasons I am using lots of string replacements in Wordpress and I am concerned about this impact on performance once it goes live. I am not advanced in caching but it ...
0
votes
1answer
138 views

Changes to WordPress database using phpMyAdmin not reflected on blog

I am updating my database using the phpMyAdmin UI and the changes are not reflected on the WordPress blog. The reason for doing this is when some changes were made recently to the blog the site hanged ...
0
votes
1answer
692 views

can't see live version of style.css - is it web server caching?

My website is loading style.css?ver=1.0 style.css?ver=1.0 had different content to style.css, even after a hard refresh of style.css?ver=1.0 Deleting the browser cache didn't fix the problem. ...
0
votes
1answer
74 views

Apache extensions for WordPress' working without troubles

I have a new web server at the Hetzner EX60. With this new site I have many problems. First of all I need to say that I have problems with default theme and without any plugins. I tried to resolve ...
0
votes
1answer
81 views

Caching for logged in user and Ajax update

I would want to serve the homepage with a cached version of the page for both logged in and new users. And then to use Ajax to update the content appropriately, for example if the user had already ...
-1
votes
1answer
217 views

WP 3.5 caching problem

Ok so ever since I upgraded some of my sites to WP 3.5 recently, it looks like caching of specifically images and css files are screwed. To explain: If I try to update an image, it keeps on showing ...
1
vote
0answers
72 views

Is define('WP_CACHE', true) needed for object caching?

I am just reading the docs at https://codex.wordpress.org/Class_Reference/WP_Object_Cache and am not clear on something... If I install an object cache plugin by adding the drop-in file ...
1
vote
0answers
2k views

Google PageSpeed Enable Compression isn't working?

I am trying to improve pagespeed of my website. When I test my site it tells "Compressing https://z-1-static.xx.fbcdn.net/rsrc.php/v2/yF/r/SQ7jeOqw5xW.js could save 188.3KiB (70% reduction)." I have ...
1
vote
0answers
182 views

How can I use fragment caching to exclude certain plugins from being cached?

I'm using the popular W3TC to optimize load times. The website that I run is dynamic and has login widgets as well as status indicators for game servers. The widgets are not hard-coded into the ...
1
vote
0answers
584 views

Wordpress PHP 5.5 and OPcache

I have tried to run on my Apache 2.4 and PHP 5.5 OPcache. My admins turned it on for me but the site was not faster - it was slower. Is there a how-to somewhere or a code snipet needed in WordPress ...
1
vote
0answers
48 views

wp_options flooded with transient API entires

I make heavy use of the WordPress Transient API. Suddenly a few days ago my wp_options table began being flooded with transient entries (2GB worth on average). Normally WordPress only writes them to ...
1
vote
0answers
543 views

How to handle cookies from a WordPress plugin on a cached page?

I'm attempting to write a plugin that can work with cookies on a WordPress site that uses page caching (why?). I've been following this tutorial on Esanctuary.net. I'm trying to write to the ...
1
vote
0answers
236 views

Adding (image) caching to my Tumblr widget

I've hacked together a simple plugin to show the latest image from a Tumblr blog. To avoid upsetting the Tumblr API (v1), I want to cache that image within Wordpress... I think perhaps I can do this ...
0
votes
0answers
46 views

Can't change javascript files

I've deleted a javascript file from my server, but it appears to still be there when making requests to the web server. I made a GET request with cUrl to the specific .js file to make sure there ...
0
votes
0answers
33 views

Test if fragment caching is working

I had this fragment caching function added in the `function.php. it goes like this: function fragment_cache($key, $ttl, $function) { if ( is_user_logged_in() ) { ...
0
votes
0answers
42 views

Caching plugins and contant reloading of page

I have a site at www.clampdesign.com/dev/cwa with which I am having an odd problem. On my iPhone only (although others said they see this problem on desktop and iPads etc) the home page can't load. ...