Replies: 0
Saludos!
Me gustaría saber como se debe configurar de manera correcta el apartado dedicado al cache del navegador.
Sobre todo el tema de la caducidad de cabezera!
Gracias!
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Configuración correcta del browser cache
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Problem to Activating Plugin
Replies: 0
Hi,
I’m trying to install the “W3 Total Cache” plugin for my website to boost the site speed, but unfortunately unable to install in WP.
I have deleted the complete files through the FTP manager also, deactivating the all plugin then also it will give the fatal error and not activate.
Error code.
(Plugin could not be activated because it triggered a fatal error.)
Warning: require_once(/home/vol9_5/epizy.com/epiz_25591327/htdocs/wp-content/plugins/w3-total-cache/w3-total-cache-api.php): failed to open stream: No such file or directory in /home/vol9_5/epizy.com/epiz_25591327/htdocs/wp-content/plugins/w3-total-cache/w3-total-cache.php on line 60
Fatal error: require_once(): Failed opening required '/home/vol9_5/epizy.com/epiz_25591327/htdocs/wp-content/plugins/w3-total-cache/w3-total-cache-api.php' (include_path='.:/usr/share/pear/') in /home/vol9_5/epizy.com/epiz_25591327/htdocs/wp-content/plugins/w3-total-cache/w3-total-cache.php on line 60Request to kindly look the error code give suggestion to resolve it.
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“The W3 Total Cache license key is not active for this site”
Replies: 0
Hi,
I have a license key.
I add my license key to my site and it is being verified. But a few weeks later this warning is displayed on my site.
“The W3 Total Cache license key is not active for this site. You can switch your license to this website following this link. check license status again”
https://monosnap.com/file/FKqAbGCZMZ9lZ4rDGDDWX1WJJSt78J
I add the license key again and my site is verified.
This problem has been experienced 5,6 times.
best regards,
Tahir
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On mobile – older versions of the site
Replies: 0
HHi! I have a small news site after I installed “w3-total-cache” on mobile it show on older versions of the site. Likewise on the on internet time machine, other people also see the old version of the site, on PC everything is ok. Also the text does not show the fond I want and the diacritics for my language appear weird.
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expires headers
Replies: 1
Hey,
so I’ve browsed the forum, but haven’t found the solution.
I’m going through the list of recommendations in GTmetrix, and I can’t seem to find a solution to the “expires headers” one.
It keeps telling me that “There are 13 static components without a far-future expiration date.” and I get F0 with this position.
I’m not great at it, but it seems some of them are fonts.
How do I take care of that?
my site is:
http://www.karolinafotyga.com
thank you!
Karolina
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Pages with dash/hyphen in URL
Replies: 0
Dear All
Please advice us something. Suddenly we found that pages with hyphen/dash in Url are not cached. So we added some pages in cache directly in plugin settings, and it is working. But we have a lot of pages with hyphen/dash in url, what is this? How to solve it?
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Leverage browser caching
Replies: 2
Hello,
GT Metrix indicates this:
Leverage browser caching for the following cacheable resources:
https://www.googletagmanager.com/gtag/js?id=AW-xxxxxx (15 minutes)
https://www.googletagmanager.com/gtag/js?id=UA-xxxxxx (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/xxxxx?v=2.9.18&r=stable (20 minutes)
https://connect.facebook.net/signals/plugins/identity.js?v=2.9.18 (20 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (1 hour)
https://www.google-analytics.com/analytics.js (
(xxx replaces specific numbers). Is there something we can do with W3?
thanks
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over 20 s load time
Replies: 0
Hey!
I installed the W3 total cache yesterday and even though I managed to get my site from around 70 to 91 page speed score, the total load time jumped from 3-6 seconds to over 20 (!).
I must have done something wrong. But I’m not a pro.
Could you help me out with that?
Thank you!
Karolina
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PHP Warning: PgCache_ContentGrabber.php
Replies: 5
Hi,
We use W3TC cache plugin (v0.13.2). It works perfectly but at some points an error occurs:
Got error 'PHP message: PHP Warning: preg_match(): Compilation failed: nothing to repeat at offset 0 in /public_html/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php on line 952\nPHP message: PHP Warning: preg_match(): Compilation failed: nothing to repeat at offset 0 in /public_html/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php on line 952\nPHP message: PHP Warning: preg_match(): Compilation failed: nothing to repeat at offset 0 in /public_html/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php on line 952\nPHP message: PHP Warning: preg_match(): Compilation failed: nothing to repeat at offset 0 in /public_html/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php on line 952\nPHP message: PHP Warning: preg_match(): Compilation failed: nothing to repeat at offset 0 in /public_html/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php on line 952\nPHP message: PHP Warning: preg_match(): Compilation failed: nothing to repeat at offset 0 in /public_html/wp-content/plugins/w3-total-cache/PgCache_ContentGrabber.php on line 952\n
The function listed here is ‘_passed_reject_uri’
/**
* Checks request URI
*
* @return boolean
*/
function _passed_reject_uri() {
$auto_reject_uri = array(
'wp-login',
'wp-register'
);
foreach ( $auto_reject_uri as $uri ) {
if ( strstr( $this->_request_uri, $uri ) !== false ) {
return false;
}
}
$reject_uri = $this->_config->get_array( 'pgcache.reject.uri' );
$reject_uri = array_map( array( '\W3TC\Util_Environment', 'parse_path' ), $reject_uri );
foreach ( $reject_uri as $expr ) {
$expr = trim( $expr );
if ( $expr != '' && preg_match( '~' . $expr . '~i', $this->_request_uri ) ) {
return false;
}
}
return true;
}
Where line 952 is this line:
if ( $expr != '' && preg_match( '~' . $expr . '~i', $this->_request_uri ) ) {
Does anyone happen to know how to prevent this error?
Please let me know if more information is neccesary.
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Cart not clearing
Replies: 0
hi
i am having issues with cart not clearing…
everybody tells me its a cache problem in plugin. I deactivated all cache in plugin (did not deactivate plugin) problem still there..
how can I completely remove w3 total cache?
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preload cache
Replies: 0
Hello,
I want to ask which is the best way to have cache pre-load with woocommerce.
I’m notice that the W3TC don’t work always.
The store has 2000 URL in xml sitemap
My idea is to clean the cache by night and make the preload.
Can you give me some tips how to do all of this?
Thanks
Ricky
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[NSFW] Remove my attributes in single product page
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Conflict with S3 Media Maestro
Replies: 0
When we enable both plugins we get a 500 error. If I disable the W3 CloudFront CDN the error goes away.
Is there a fix or setting we need to change?
The PHP error log is:
[08-May-2020 18:35:33 UTC] PHP Fatal error: Cannot redeclare Aws\constantly() (previously declared in /var/www/(snip)/wp-content/plugins/s3-media-maestro/vendor/aws/aws-sdk-php/src/functions.php:19) in /var/www/(snip)/wp-content/plugins/w3-total-cache/lib/Aws/Aws/functions.php on line 22
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Multisite with domain mapping and purge cache after post update
Replies: 4
Hi,
I have multisite (subdomains) with domain mapping:
site.com -> subdomain.mysite.com
I see two directories in the cache directory:
/cache/page_enhanced/subdomain.mysite.com
/cache/page_enhanced/site.com
When I update a post in the admin panel:
subdomain.mysite.com/wp-admin/post.php?post=2778&action=edit
..cache is only cleaned in the directory:
/cache/page_enhanced/subdomain.mysite.com/…
but it’s not cleaned here:
/cache/page_enhanced/site.com/…
Please help.
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Multisite – separate configuration does not work
Replies: 5
Hi,
I have multisite and in network admin I unchecked the option:
“Use single network configuration file for all sites.”
A menu for configuring settings has appeared on every subpage, but most inputs are inactive (checkbox, inputs, etc. are disabled). I can edit these options only on the network admin page.
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Error: XML-RPC Server Accepts Post Requests Only
Replies: 3
I am using Zapier to create a new post with data from a webhook payload from another application. When testing the step, I received an “XML-RPC Server Accepts Post Requests Only” error. After trying other steps, I deactivated W3 Total Cache and the error was removed and the step worked properly.
I’ve been unable to identify if there is a setting in W3 Total Cache that can be adjusted to allow these post requests to come through from Zapier. Most obvious is the firewall setting but that had not been enabled. Anyone know if there’s a setting so that I can keep W3 Total Cache active while still allowing this Zapier post creation step to work?
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W3TC + CDN take long time to upload images
Replies: 1
I have W3TC connected with Stackpath CDN.
Since several months, uploading images to a post have been taking longer and longer. Started a few seconds, then several seconds, and now it takes about a minute to upload a 100k jpg file.
Search the around the wordpress forums, I found a similar problem that pointed out that enabling “Only purge CDN manually” in the CDN tab fixes the problem. So, I checked the box, saved the settings, and now images are faster as it should be.
However, it’s not clear to me what that setting does, so my questions are:
1. Why images take a long time to upload when the option isn’t enabled?
2. What I just enabled?
3. What’s the actual behavior (actions) of this setting?
4. How this setting being enabled will affect my everyday posting?
5. Will reader will see the new content text, styling, and images when I update an already published post?
6. Do I need to do anything every time I publish or update a post because of enabling this feature?
Thanks,
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Premium Not working on Multi-Install, One Domain Setup
Replies: 6
I’ve emailed support 3 times over the past 12 days with no response. I purchased the premium product and have a multi-installation wordpress setup on a singular domain. I previously emailed and was told a fix was applied so the plugin would work on all installs on the singular domain. It’s only working on 2 out of the 4. Please fix so we can use the plugin.
Thanks!
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Specify a cache validator
Replies: 0
https://newspakistan.tv/wp-content/themes/Newspaper/images/icons/newspaper.woff?17
is not passing gtmatrix Specify a cache validator
SNAPSHORT
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Preloading subpages, sitemap index (Yoast), overview of preloaded pages
Replies: 0
Hello,
I have been using W3 Total Cache for a long time. I have two questions:
1) I noticed that although the pages of the sitemap are “preloaded” and thus cached, the subpages are unfortunately not. Example: The first page of a category is automatically cached by cron – but the subpages 2, 3, 4, 5 etc. unfortunately not. How can I set it so that the subpages are also cached when “preloading”? Because at the moment the first page of a category loads quickly (because it was cached), but pages 2, 3, 4, 5 etc. are not.
2) I have read on many websites that you should not enter a sitemap with index in the “Page Cache” > “Cache Preload” section. Yoast, however, creates a sitemap_index.xml, for example, which displays four sitemaps on the first page – in my case:
post-sitemap.xml
page-sitemap.xml
category-sitemap.xml
post_tag-sitemap.xml
Is this sitemap_index.xml used correctly by W3 Total Cache? Because on many websites it says that you should NOT use a sitemap index, but a sitemap that lists ALL pages without any structure. Can you tell me what the current status is regarding this? I don’t want to install a second sitemap plugin, Yoast should be enough.
3) Is there a way to see which pages have been “preloaded” by W3 Total Cache? Some kind of overview or coverage of already cached pages without visiting the respective website?
Regards
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