Pre-Installation Questions – SSL, WPML, CDN and NGNIX related

Hi,

We are very interested in using your Cache plugin and also to buy your Premium Services (if available) to help us install and properly setup your plugin, because we don’t have any experience with it.

Our website is running WordPress latest version v4.1.1.

But before we doenload and maybe buy your premium / professional services (if available), we have some pre-sales questions to make to your team. We really appreciate if your team can respond in detail to all them in order for us to be full clarified.

Please check our questions bellow:

1- Our WordPress website uses a commercial theme. You can check all the details of the theme on the link I leave you bellow. My question here is for you to tell me if your plugin is fully compatible with our theme?

Theme link:
http://themeforest.net/item/modern-interior-responsive-wordpress-theme/5087475

2- Our website uses and allows only HTTPS connections using a SSL Certificate. And I have heard that SSL certificates have problems or even make impossible to make cache plugins work. So can you please tell me if your plugin is fully compatible and if it works even under WordPress websites using HTTPS connections only?

3- Still regarding the SSL Certificate use, are there any disadvantages on features on your plugin that will not work or work slowly because of the SSL Certificate?

4- Still regarding the SSL Certificate, we use a commercial flipbook plugin that allows us to generate virtual catalogs from a PDF file.

My question here is if your plugin will work also on this page by caching the flipbook. In a simple way, I want to know if your plugin will cache the flipbook the first time a user opens to make it faster the next times, or if your plugin will not cache the content of this flipbook because of some incompatible issue with the flipbook plugin?

You can check this flipbook plugin details and live demo at the following page:
http://codecanyon.net/item/real-3d-flipbook-wordpress-plugin/6942587

5- We plan to integrate our website with a CDN provider, CDN.net. So is your plugin compatible with CDN.net provider? Is there any plugin already made or the integration will require a hard work?

6- I will use the WPML Multilanguage Plugin to make my website multi-language. So is your plugin 100% compatible with WPML to allow cache on every language?

7- Our website is currently hosted on a standard VPS server with a LAMP stack and cPanel. But it will be migrated to a new VPS server with no control panel, just: ngnix, php-fpm, apc, varnish, etc.. So does your plugin has any incompatibility issue with servers running nginx, php-fpm, apc, varnish?

8- As we are going to move to a new VPS, do you have any advice on the best and most adequate setup for a fast wordpress website using your plugin? Do you recommend regular LAMP stack, or a nginx, php-fpm, varnish. What is your best advice?

9- How much will it cost in order to have your team install and setup your cache plugin on our WordPress website?

Thanks

https://wordpress.org/plugins/wp-super-cache/