What is the function of clearing cache
We all know that when we go to a website, it takes a moment for the page to load. During this time, our browser is downloading files and images from the web server so that we can see them on our screen. Sometimes, though, we need to reload a page or visit it again later and the page doesn’t seem to load as quickly as before. This is because certain files or images might have been cached by our browser and don’t need to be downloaded again.
Clearing the cache simply means telling our browser to delete any files that it has stored away from websites we’ve visited in the past. This will make pages load more quickly the next time we visit them. Let’s take aa look at how to clear the cache in three of the most popular browsers: Google Chrome, Mozilla Firefox, and Safari.
How does clearing cache help improve website performance
When we visit a website, our browser stores certain files and images from that site on our computer. This is so that the next time we visit the site, our browser can load the page more quickly. However, over time these stored files can become outdated and no longer reflect what’s actually on the website. This can cause problems with loading pages correctly. Clearing the cache tells our browser to delete these old files and download fresh ones, which can help improve website performance.
What tools can be used to clear cache on different devices
There are a few different ways that you can clear your cache, depending on the device that you’re using. For example, on an iPhone, you can go to the Settings app and scroll down to the Safari section where you will see an option to clear your cache. On an Android device, you can go to the native browser (usually Chrome) and under the Settings menu there is also an option to clear your cache.
How to clear cache in chrome
- Open the Chrome menu by clicking on the three vertical dots in the top right-hand corner of the browser window.
- Hover over More Tools and then selectClear Browsing Datafrom the drop-down menu that appears.
- At the top of the page, you’ll see a toggle switch for Time range. By default, the last hour is selected but you can change this to All timeif you want to clear your entire cache.
- Make sure that the Cached images and files checkbox is ticked and then click on Clear Data.
- You’ll see a pop-up window asking if you’re sure you want to clear your browsing data. Click on Clear Dataagain to confirm.
- That’s it! Your cache has now been cleared.
When should you clear your cache, and why
You might want to clear your cache if you’re noticing that pages are loading slowly, or if you’re seeing outdated content on websites. Clearing your cache can also help with website login issues, and can sometimes fix problem with website features not working properly. If you’re trying to free up some space on your computer, you can also clear your cache as a way to delete temporary files that are no longer needed.
How often should you clear your cache
This really depends on how often you use your browser and how quickly websites change. If you find that pages are loading slowly or you’re seeing outdated content, then it might be a good idea to clear your cache more frequently. However, if you rarely have any issues with website performance, then clearing your cache once in awhile should be sufficient.
We all know that when we go to a website, it takes a moment for the page to load. During this time, our browser is downloading files and images from the web server so that it can display the page correctly.