Fred

Solved with the help of their Support. Thanks!

Not yet, We will definitely add this feature in the near future, but probably only in Pro version. You still can use Swift Performance with the help of a separate plugin, such as Nginx Helper for purging FastCGI cache.

Plugin Organizer isnt fully compatible with Multisite as it cant read (activated) plugins in subsites.

In order to get help, you might start with sharing your site URL.
Not sure why you refer to other plugins. If it means that you have installed WP-Rocket in combination with Swift Performance, then most likely it is causing issues, as both plugins do similar tasks. Choose which plugin you want to keep and dectivate the other one.

Swift also provide debug log. click on “/show log/” and check errors.

Hi,

Video is not available. Most likely it is related to Critical CSS. When Generate Critical CSS in enabled, it can result in FUOC (Flash of unstyled content) as the browser is still loading the css, once the css is loaded the browser refreshes to apply the css. It looks a bit “flashy”. You can avoid that, but then you need to add some custom CSS rules in Extra Critical CSS. Fastest solution: disable Generate Critical CSS

For pro version support please contact us directly or open a support ticket at https://swiftperformance.io/my-account/support/. Thanks.

To avoid misunderstanding, support for Swift Lite is limited and configuration is not included.

Fastest solution is to keep merge Scripts disabled. If your website support HTTP/2 there is probably no negative impact on pageload.

Regarding to HTTP/2
While concatenation (i.e. merging CSS and JS into fewer files) is considered the best practice under HTTP/1, that’s not necessarily the case with HTTP/2.
There is ongoing debate whether some concatenation, i.e. merging files into small groups is beneficial. The real answer is that it may vary from site to site. We tend to think that concatenation won’t be as of much benefit on HTTP/2, but you should test the load time of your site with and without these options since results can vary.

If you want to keep merge Scripts enabled anyway, you′ll need to find the conflicting file(s) and exclude those from combining.

So you have to learn what elements to exclude. Merge can break certain things because the mechanism doesn’t always load them in the exact perfect order. You would have this problem with other merge plugins as well.

Is there any other cache layer active, such as Varnish, Redis, Memcached…?
what is the URL of your site?

Hey there,
Since this topic has been inactive for a while, I’m going to go ahead and mark as resolved. Don’t hesitate to reopen or create a new topic if you still need help!
Thanks for understanding!.

Hey there,
Since this topic has been inactive for a while, I’m going to go ahead and mark as resolved. Don’t hesitate to reopen or create a new topic if you still need help!
Thanks for understanding!.

Hey there,
Since this topic has been inactive for a while, I’m going to go ahead and mark as resolved. Don’t hesitate to reopen or create a new topic if you still need help!
Thanks for understanding!.

Hey there,
Since this topic has been inactive for a while, I’m going to go ahead and mark as resolved. Don’t hesitate to reopen or create a new topic if you still need help!
Thanks for understanding!.

It might related to some specific custom post types.Exclude those in Exclude Post Types.
You may also exclude them in Exclude URLs: json

Same answer:
It might be a false warning. Sometimes Swift is unable to read timeout, but if the caching is working, you can simply ignore it.

In general, timeout shows how long can PHP run on your server. Ideal is about 300s, however even if you have shorter time usually it won’t cause any issues, only the prebuild process can be a bit slower.

If prebuild is not working, then please open a new topic/support thread.

Hi,

That is odd. Can you try Setup Wizard in another browser to see if that helps.?