=== Warm Cache === Contributors: ramon fincken Tags: cache, warm, keep, xml, sitemap, load, speed, quick, tag, w3tc, optimize, page cache, preload, google, pagespeed, webmaster, sitemap, generator, warmup, cold, expire, expired, nginx, varnish, microcaching, microcache Requires at least: 3.5 Tested up to: 4.6.1 Stable tag: 2.0 Crawls your website-pages based on google XML sitemap. If you have a caching plugin this will keep your cache warm. Speeds up your site. == Description == Crawls your website-pages based on any XML sitemap. If you have a caching plugin this will keep your cache warm. Speeds up your site.
Compatible with following elements: < sitemap > < url >
All urls in your sitemap will be visited by the plugin to keep the cache up to date.
Will show average page load times and pages visited.
Needs google XML sitemap to read the generated XML file.
Needs a cronjob (wget or curl) to call the plugin. You need to setup the cronjob yourself! (Or ask your sysadmin to help you).
* Coding by MijnPress.nl
* Crawl script idea by http://blogs.tech-recipes.com/johnny/2006/09/17/handling-the-digg-effect-with-wordpress-caching/ == Installation == 1. Upload directory `warm-cache` to the `/wp-content/plugins/` directory 2. Activate the plugin through the 'Plugins' menu in WordPress. 3. Visit Plugins menu to view your Warm cache options. == Frequently Asked Questions == = How to run a cronjob? = > Ask your webhost how to set up a get call using wget or curl = I have set up the cronjob but the stats table on the plugin page remains empty. = > If you have object caching such as W3 total cache, the statistics cannot be read.
A help topic about this is placed on the support forums. Note that the script is crawling your XML file (check your webhosts access log), but you cannot see the statistics. = I have a lot of questions and I want support where can I go? = The support forums over here, drop me a tweet to notify me of your support topic over here.
I always check my tweets, so mention my name with @ramonfincken and your problem. == Changelog == = 2.0 = Added: Staggered crawl, so if you have thousands of posts, the crawl will walk/slide over those posts in groups of 20 each
Changed: Deleted all transient options, in favour of custom post type warmcache storage = 1.9.4 = Added: Debug notices when a sitemap is incorrect = 1.9.3 = Needs re-work: Bugfix: Transients without expiration (if you have no external non-persistant storage your options table will grow), Props M. Bastian = 1.9.2 = Added: Toggle flush settings = 1.9.1 = Added: Transient check for correct syntax of sitemap Added: Admin notices when sitemap is not present or currupt = 1.9 = Changed: Better handling of pre-checks
Changed: Changed API key change message = 1.8.1 = Added: Flush to prevent loadbalancer/proxy timeout see https://wordpress.org/support/topic/needs-flush-to-write-buffers-to-prevent-timeouts = 1.8 = Added: Sitemap url override
Changed: Info txt in plugin
Changed: Refresh random token
Added: Cron service link = 1.7 = Bugfix: Extra if/else for zero pages to fix x/0 errors. Thanks to khromov http://wordpress.org/support/topic/division-by-zero-2 http://wordpress.org/support/profile/khromov = 1.6 = Added: Support for sub-sitemaps using < sitemap > format (as used in Beta of Google XML sitemaps). Thanks to Pascal90.de! = 1.1.2 = Changed: Random password call as mentioned by swanzai http://wordpress.org/support/topic/plugin-warm-cache-how-to-call-this-plugin-correctly = 1.1 = First release == Screenshots == 1. Details Fullscreen Screenshot 1
2. Overview Fullscreen Screenshot 2