Cache is a database that is created by the browser in order to accelerate the loading of already visited pages. This approach is used in all modern programs for viewing Internet resources. The cache of Opera, for example, is no different from the cache of Chrome or any other browser. The increase in page display speed is due to the fact that part of the information is not downloaded directly from the Internet, but directly from the memory area called "cache".
As you can see, this is undoubtedly a very useful feature, the creation of which can improve web surfing. Now, when you return to popular pages for the user, you don’t have to load all the flash animations, pictures , etc. again. This significantly reduces traffic and increases the speed of drawing, which, of course, is very nice.
But there is a flip side to the coin. The fact is that over time, the volume of this storage begins to negatively affect not only the page loading speed, but also the performance of the computer as a whole. This is due to the fact that every time the browser has to review more and more information, and this takes more and more time. In such cases, clearing the cache in the Opera helps. This operation should be repeated periodically. Clearing the cache will help the browser stay fast without compromising the comfort of browsing the Internet.
However, to carry out such a preventive procedure, you should know some key points. The Opera cache is a regular database. For her, the browser reserves space on the user's hard drive. Direct access to this site is not possible. All actions are carried out only directly through the "Opera", so it is commonplace to "find, select, delete", unfortunately, will not work.
So, having figured out what the Opera cache is , you should also familiarize yourself with how to help the browser always be in optimal condition. The first thing to do is go to settings. You can simply press Cntrl + F12. In the menu that opens, select the "Advanced" tab. To clean, you need to pay attention to the side panel located on the left. There is a list where you need to select the menu item "History". Having activated it, the “Disk cache” field will become available to you, next to which the “Clear cache” key of interest to us is located. As you can see, the operation is simple and after a few repetitions you will do everything “on the machine”.
By the way, there is an option nearby that implements an interesting function. It sounds like “Clean up on exit”, that is, every time you close Opera, all data from the storage is deleted. This is convenient if several people use the computer, resulting in a quick overflow of the Opera cache. For one regular user, such a function would be superfluous. It will be much more correct to carry out cleaning approximately once a week.
Thus, knowing how to clear the cache of "Opera", you can safely enjoy Internet surfing in the vast "Network". Just remember to delete excessive amounts of information from time to time.