Varnish is a web application accelerator platform, which caches data for the sake of faster response times. It’s occasionally referred to as a caching HTTP reverse proxy as well and it interacts between a web server and its users. When a site visitor loads a certain webpage, its content is requested by the Internet browser, and then the server processes this request and returns the needed data. If Varnish is activated for a particular website, it will cache the pages at the very first request and in case the visitor opens a cached page once more, the data will be delivered by the caching platform and not by the web server. The boosted loading speed is an end result of the considerably faster response speed that the Varnish platform offers compared to any server software. Of course, this doesn’t mean that the users will continue seeing the exact same content over and over again, because any change on any of the web pages is reflected in the content that Varnish caches in its system memory.
Varnish in Semi-dedicated Servers
The Linux semi-dedicated hosting service offered by our company will allow you to use Varnish as soon as your brand new semi-dedicated server account has been set up, since the data caching platform comes by default. 64 megabytes of system memory will be assigned to Varnish the second your account is activated, so you can take advantage of this workload balancing software as soon as your site has been published on the Internet. In case you need more memory, you can add 32 megabytes at a time from the Upgrades section of the Hepsia hosting Control Panel and it will be assigned to your semi-dedicated server instantly. You can also increase the number of the Internet sites that use Varnish, or the so-called ‘instances’, which are not directly tied to the amount of memory that you use, which suggests that you’ll enjoy more freedom. The Varnish caching platform will significantly decrease the load that your sites cause, so your visitors can enjoy fast-loading pages. You’ll be able to manage Varnish effortlessly via the Hepsia Control Panel using quick-access buttons. You will be able to start/discontinue any of the instances that you have, to delete the cached files for any of your Internet sites or to check system log files.
Varnish in Dedicated Servers
All dedicated servers which are ordered with the custom Hepsia website hosting Control Panel come with Varnish, which is among the pre-installed software platforms that you will get with the dedicated machine. The Varnish data caching platform can be activated and administered with no effort from Hepsia’s intuitive GUI and, with no more than one click, you can see a detailed log, create or restart an instance, clear the cache associated with any Internet site and much, much more. Soon after you configure Varnish for a certain domain or subdomain, it will begin caching the pages requested by your visitors and once it has cached enough web content, you will perceive a tremendously faster site performance and a lowered server load. With Varnish-dedicated virtual memory starting at 3 GB, you’ll be able to use the software platform for load distribution purposes even if you run a large number of websites on your dedicated server.