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Dunno. Works on our web server where we “host” our sites. Might be some other mis-configuration with your system setup which you can review by looking at your error logs since you manage your own server. Error logs great place to start.

Perhaps try clean install of the plugin?

Do full delete of the folder in /plugins/js-composer/
then do clean install of the plugin.

Try with all other plugins OFF, caching off, mod_pagespeed off, cache cleared.
If you have 4GB RAM for php, and a modern CPU, should work just fine.

The 501/505 error seems to refer to an http header problem.

I’m assuming your site works with WordPress and the default twenty-fifteen theme?

Ref 501/505 errors
http://www.getnetgoing.com/HTTP-505.html

w3 total cache

What cache plugin do you use?

Checkout my new post, which condenses a lot of my suggestions from the oooooold sticky topic started a year ago in the Newspaper forum. 🙂

Might be some stuff there to help.

And, of course, be sure to CLEAR the mod_pagespeed cache once you change settings just to house clean. You don’t need to do that all the time, just good idea if you’re monkeying with bunches of other stuff.

I actually turn if OFF via htaccess

ModPagespeed off

when messing with ALL the other stuff, so it’s not trying to cache the other shenanigans.

Also remember that you need to hit the page a few times for PageSpeed to really optimize stuff.

Additional .htaccess optimizations for Apache servers.

# END WordPress

AddType text/javascript .js
AddType application/vnd.ms-fontobject .eot
AddType application/x-font-ttf .ttf
AddType application/x-font-opentype .otf
AddType application/x-font-woff .woff

# BEGIN Expire headers
<IfModule mod_expires.c>
ExpiresActive On
ExpiresDefault "access plus 5 seconds"
ExpiresByType image/x-icon "access plus 2500000 seconds"
ExpiresByType image/jpeg "access plus 2500000 seconds"
ExpiresByType image/png "access plus 2500000 seconds"
ExpiresByType image/gif "access plus 2500000 seconds"
ExpiresByType application/x-shockwave-flash "access plus 2500000 seconds"
ExpiresByType text/css "access plus 700000 seconds"
ExpiresByType text/javascript "access plus 700000 seconds"
ExpiresByType application/javascript "access plus 700000 seconds"
ExpiresByType application/x-javascript "access plus 700000 seconds"
ExpiresByType text/html "access plus 600 seconds"
ExpiresByType application/xhtml+xml "access plus 600 seconds"
ExpiresByType font/truetype "access plus 2500000 seconds"
ExpiresByType font/opentype "access plus 2500000 seconds"
ExpiresByType application/x-font-woff "access plus 2500000 seconds"
ExpiresByType image/svg+xml "access plus 2500000 seconds"
ExpiresByType application/vnd.ms-fontobject "access plus 2500000 seconds"
</IfModule>
# END Expire headers

# BEGIN Cache-Control Headers
<IfModule mod_headers.c>
<filesMatch "\.(ico|jpe?g|png|gif|swf)$">
Header set Cache-Control "public"
</filesMatch>
<filesMatch "\.(css)$">
Header set Cache-Control "public"
</filesMatch>
<filesMatch "\.(js)$">
Header set Cache-Control "private"
</filesMatch>
<filesMatch "\.(x?html?|php)$">
Header set Cache-Control "private, must-revalidate"
</filesMatch>
</IfModule>
# END Cache-Control Headers

<IfModule mod_headers.c>
    Header unset ETag
</IfModule>
<IfModule mod_alias.c>
RedirectMatch 403 /xmlrpc.php
</IfModule>

All of this “obviously” goes AFTER the WordPress elements generated when WP is setup.

• This reply was modified 11 years by simchris.

Yeah.
I would turn off everything except mod_pagespeed since it does the minify of HTML on the fly, removes comments, etc.

Use the tagdiv speed booster plugin which moves and enqueues scripts at bottom of page.

Use the functions.php file to add the remove query string code.

Use W3 cache if you don’t have mod_pagspeed connected to APC/opcache/memcache on the server (which can be configured in the master mod_pagespeed config file). But use the settings recommended by TagDiv.

example of some of my custom stuff in functions.php to remove query strings, visual composer credit, etc.

*NOTE:
this also includes code you might not need
a) remove visual composer CSS from post pages
b) remove pingback URL
c) change default WP thumb compression from 90 to 50 (some like 60)
d) remove yoast admin bar (annoying)
e) add go away message for people trying to login guessing passwords; great to use with limit login attempts
f) delete enclosure in RSS feed
g) disallow some things in comments for security

——————

/*CHRISTOPHER's CUSTOM MODS - 1.10.15 rev15A (c) 2010-2015 */

function dequeue_visual_composer_css() {
if (is_single()) {
wp_dequeue_style('js_composer_front');
}
}
add_action('wp_enqueue_scripts', 'dequeue_visual_composer_css', 1003);

Note: my “lineup” cannot be posted in an article someplace, or stuff like that; use if you wish. I have left out some other things most folks don’t need, but we do. 🙂

Hope that helps 🙂

Caching problem. Look at your hosting panel or your settings, such as if hosted with GoDaddy, you need to periodically click the “clear cache” button at top of your WordPress login. If you’re using a caching plugin, might not be configured properly.

Theme doesn’t change the basic publishing of WordPress.

Hi Lucian,

Thanks for the quick reply.

I disabled all but the VC plugin, emptied cache and tried multiple Vimeo videos, but am still having trouble with the image created by the featured video. The thumbnail it creates does not fit the dimensions of the big slide correctly.

Screenshot: http://trialsriders.com/wp-content/uploads/2015/02/screen.jpg

Also disabled construction page so you should be able to visit http://www.trialsriders.com.

Thank you,

Dave

Hi,

I purchased the theme a few days ago and have begun playing around with it. I was able to create a post with Youtube video and the feature image came out fine, but when I tried to do the same using a Vimeo video, it created an undersized thumbnail.

I installed and ran the thumbnail regen plugin and cleared the cache to no avail. Thoughts?

Site: http://trialsriders.com/

Thanks!

Dave

Alin,

I have all the suggested steps in installing the Envato WP kit, emptied caches, checked again, and yet none of the changes have worked yet, except in the preview, as illustrated in the attached screenshots. Also, as I’ve highlighted, when i click on the arrows, it will load only in the preview, yet when I log out and go to the actual site, it does not show up. please advise and assist. Thanks!

The site url is http://theinscribermag.com

I don’t know how to clear cache of wordpress or theme, please say me.

Yesterday I explained to hosting my problem and in the server log there’s a php memory errors (this is from this morning):

[Tue Feb 03 10:32:27 2015] [warn] [client xx.xxx.xxx.xxx] mod_fcgid: stderr: PHP Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 7680 bytes) in /xxx/xxxxxxx/xxxxxx/ildragoparlante.com/public_html/wp-includes/class-feed.php on line 39, referer: http://ildragoparlante.com/wp-admin/

I send it now you warm about admin-ajax.php.

I don’t have any problems or errors on saving options in the theme panel when jetpack and seo plugins are disabled.

load-sc...ver=4.1 (riga 4)
POST http://ildragoparlante.com/wp-admin/admin-ajax.php

200 OK
558ms
load-sc...ver=4.1 (riga 4)


• This reply was modified 11 years by SilvioTO.