Cache Tester

I think this is an issue with your host and how the software there is compiled. I search Google for the CURL error you’re getting and found a few threads about people having the same issue. I can’t fix it as it’s not a bug in the plugin.

Hello, in my case the pages are OK but

“The pages do not match! timestamps differ or were not found!”
and also, I don’t see something like

<!-- Dynamic page generated in 0.450 seconds. -->
<!-- Cached page generated by WP-Super-Cache on 2017-12-09 15:13:51 -->
<!-- super cache -->

inside the pages source

– Files are correctly written into wp-content/cache
– I don’t use CDN…

I don’t remember that this happened in the past.

Please, can you deeply explain why this behavior?
Thanks

• This reply was modified 7 years, 3 months ago by hero12.
• This reply was modified 7 years, 3 months ago by hero12.

@donncha thanks for your reply. the error was in my ssl certificate, i removed the ssl from my site now its working fine.

@hero12 dear can you plz tell me that which cache plugin you r using and are you using cloudflare?
if u using cloudflare so uncheck the html minification and if you are using ani html minification plugin try to deactivate it then try.

I’m not using cloudflare or minification…
while it writes files into wp-content/cache, there’s no real evidence that is serving pages from the cache. That’s it

thanks

if it helps, in the FAQ they write about WPCACHEHOME but I don’t see that into wp-config.php

is that needed?

FOUND

There’s incompatibility between mod_pagespeed AND WP Super Cache
or at least with the default mod_pagespeed filters

turning off the mod_pagespeed, WP Super Cache works as usual

So, please, can you test this configuration and let users know how to use mod_pagespeed and WP Super Cache together?

Thanks

• This reply was modified 7 years, 3 months ago by hero12.

furthermore, I’m not able to isolate the Virtualhost in order to selectively turn off mod_pagespeed

I tried

<IfModule pagespeed_module>
ModPagespeed off //this one alone, the below alone, even the 2 together
ModPagespeed unplugged
</IfModule>

nothing to do…
if mode_pagespeed is on in pagespeed.conf
there’s no way to turn it off into the Virtualhost..

OR I have no idea how to do it

• This reply was modified 7 years, 3 months ago by hero12.

so, found how to disable for the Virtualhost BUT I’m not able to disable it per Directory
I wrote on github and waiting for their reply

In the meanwhile, to turn it off for the specific virtualhost, you need to write

<IfModule pagespeed_module>
ModPagespeed unplugged
</IfModule>

outside the Directory rules, otherwise it doesn’t work

• This reply was modified 7 years, 3 months ago by hero12.

@hero12 – thanks for finding that out. I’ll add that to the documentation!

BTW – I tried mod_pagespeed in 2010 and ran into problems myself. I haven’t tried it since.

I had to

ModPagespeedDisallow "*mydomain.com/mydir/*"
into pagespeed.conf

in order to turn it off per directory

they wrote that on the latest versions you could use the standby switch (instead of off) but on CentOS 7 at the moment I don’t get that version