Where does squid store cache files?
/var/spool/squid/ directory
Squid stores its cache in the /var/spool/squid/ directory. The cache grows up to 10000 MB. Squid creates 16 level-1 sub-directories in the /var/spool/squid/ directory. Squid creates 256 sub-directories in each level-1 directory.
Does squid cache by default?
In the default configuration on SUSE Linux Enterprise Server, Squid does not create a disk cache. The placeholder STORAGE_TYPE can be one of the following: Directory-based storage types: ufs , aufs (the default), diskd .
What can squid cache?

Squid supports caching of many different kinds of Web objects, including those accessed through HTTP and FTP. Caching frequently requested Web pages, media files and other content accelerates response time and reduces bandwidth congestion.
How do I cache a YouTube video?
However, to save offline on your PC, follow these steps:
- Go to the YouTube webpage and search the video you want to watch.
- Play the video to confirm if it is the content that you specifically need.
- After previewing the video navigate to the save button.
- Your video will cache and be available for offline viewing.
What is Squid proxy cache?
Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages. Squid has extensive access controls and makes a great server accelerator.
How do I view squid cache?

Squid provides two easy ways to access the cache manager information: the command-line squidclient program or the cachemgr. cgi CGI program. In older versions of Squid, it was called just client. squidclient is a convenient way to quickly see some of the cache manager pages.
Why do we use Squid proxy?
Squid is a caching and forwarding HTTP web proxy. It has a wide variety of uses, including speeding up a web server by caching repeated requests, caching web, DNS and other computer network lookups for a group of people sharing network resources, and aiding security by filtering traffic.
Does YouTube use caching?
Youtube DOES cache videos. Play a video, let it end. Disconnect your internet. Hit the reload button or drag the pointer to start of the timeline.
Are YouTube videos saved in cache?
Recently, YouTube has implemented caching of videos on computers. That means that there is no repeat live-streaming if the video is replayed. This feature is particularly useful for users who have low-speed connections.