• Tech
  • News
  • Health

What Is Cached Data? Learn Why And How To Clear It

1.7KShares
160.1KViews

Cached data is the information deposited on your computer or device after you visit a website. Developers use it to improve your online experience. This walkthrough explains what Is cached data why & how should you clear It.

Most users expect a website to load within two and three seconds. If it takes longer than that, they could choose to click away to a competitor and they may never come back to your site again.

The primary purpose of cached data is to speed up site loading. Your device won’t have a long interaction with a server to load all of the text and images and forms on the site. Some of those bits and bytes will be stored in your device.

But some of that stored data comes with a downside. Hackers could use it to launch an attack that could put your security at risk.

How Does Cached Data Work?

COPYRIGHT_NOVA: Published on https://www.novabach.com/i/what-is-cached-data-why-how-should-you-clear-it/ by Daniel Barrett on 2022-06-02T12:10:27.000Z

Think of a cache as a storehouse of website data you use all the time. Each time you visit that website, your device must bring up that information. If it’s stored in the cache, your device skips a step and you save valuable time.

You don’t get to control what fits into the cache. Developers do that work for you, based on what they believe offers the fastest load time and the best experience.

If you live in an area with slow internet service, it can be a lifesaver. You might wait continuously for an entire site to load. If some of it is cached, you could get the bits you need very quickly.

Cached memory isn’t the only form of memory your computer uses. Developers use a so-called computer memory hierarchy to describe how most devices store and access data.

Cached data is different from other forms, as it can be discarded with a few simple steps from users. The cached data is regarded as short-term memory.

Don’t miss: How to Wipe Cache Partition on Samsung Galaxy S10

Why You Should Clear Cached Data

This makes browsing faster, the downside is that it consumes space on your computer and phone—easily 1 GB or more on a phone. That’s why most tech specialists suggest clearing it every once in a while. Steps for clearing cached data vary by device and browser.

You can also clear cached app data to make your device run faster (at least in theory). We’ve explained the process for clearing cached data for Androids and iPhones below.

Clearing Cache On your Browser

Clear your cache on the following common web browsers:

Google Chrome

  • First, select the three dots in the upper-right corner of your screen.
  • Go to “Settings,” then “Advanced,” then “Privacy and Security,” and “Clear Browsing Data.”
  • Lastly, delete cached images and files by checking the appropriate box.

Internet Explorer

  • Tap the Gear icon, the one that looks like a spanner, and scroll to “Internet Options.”
  • Tick the box labeled “Delete Browsing History.”

Safari

Navigate to the “History” menu, and click “Clear History.”

Firefox

  • Tap the three horizontal bars in the corner, and select “Options,”
  • Then “Privacy and Security.”
  • Check the box marked “Browsing and Download History.”

It can be a tad bit difficult to understand how to clear the cache on a mobile device. Your software type and version will mandate how you execute it. But in most cases, you’ll follow one of two types of directions, based on your device manufacturer.

lso read: How to Charge Nintendo Switch Controllers

How to Clear Cached Data on an Android Phone

Cached data on your phone not only includes cached browsing data but also saved files that help speed up normal phone operations and apps. This file can slow down your phone. That’s why clearing your cache can get your device running more smoothly.

The process for clearing cached data on your Android will differ according to which operating system version you’re running. Newer versions don’t allow you to go into settings to clear all cached data at once, so you have to through app by app and selectively clear each one. To access it, go to settings, apps and storage. You’ll be presented with two options: “clear data” and “clear cache.” Choose the latter of the two.

How to Clear Cached Data on an iPhone

The process of cached data on iPhones is comparable to the process for Androids. There’s no way to generally clear all cached data, so instead you’ll use an app.

The process of clearing cached data on an iPhone should begin with Safari (unless you’re among the minority of users accessing the internet on an alternate browser).

  • First, navigate to the Settings app
  • Then, scroll down to Safari, and navigate to “Clear History and Website Data.”
  • Finally, select this, followed by “Clear History and Data.”

To repeat the same for the other apps on your phone

  • First, navigate to Settings>General>iPhone Storage.
  • On this menu, you’ll find a list of apps to select.
  • Then select the one in question, and go to “Documents and Data.”
  • Should the app be consuming a lot of data, you’ll want to consider deleting and reinstalling it. This will get rid of a lot of extra stuff clogging up your phone.

Editor’s picks:

Share: Twitter | Facebook | Linkedin

About The Authors

Daniel Barrett

Daniel Barrett

Recent Articles

  • Google Stadia Shutdown Starts But Bluetooth Gives Hope

    News

    Google Stadia Shutdown Starts But Bluetooth Gives Hope

    This new year, what could have likely been the future of gaming has just recently gone offline. Google Stadia grabbed headlines during its initial pitch and again during its official launch. Critics responded, people bought, the game continued. Still, in the end, a seemingly dull long-term response marked its short-lived existence.

  • Fintech And Online Gambling - The Future Of Industry

    Gaming

    Fintech And Online Gambling - The Future Of Industry

    This sector has a wide range of technologies and services, from digital currency exchanges to apps that let you pay with your phone. And in 2023 fintech and online gambling is the future of betting.

  • Touchscreen Laptops And Macs? Apple Does An About-Face

    News

    Touchscreen Laptops And Macs? Apple Does An About-Face

    Touchscreen laptops have been around for quite some time already, but Apple is yet to integrate touchscreen technology to its Macs. Steve Jobs refused before but Tim Cook seemed to give the go signal this year. Will touchscreen Macs be made available by 2025?

  • European Gov't Is Eyeing A Preparatory Space-based Solar Power Program

    News

    European Gov't Is Eyeing A Preparatory Space-based Solar Power Program

    Space-based solar panels would be able to capture and transmit significantly more energy than terrestrial solar panels due to the lack of clouds, atmosphere, and nighttime. Europe's governments are actively working toward this end. The European Gov't is eyeing a preparatory space-based solar power program now.

  • How to Fix it When iPhone Passcode is not Working

    iPhone

    How to Fix it When iPhone Passcode is not Working

    This post explains why iPhone Passcode is not working and how to fix the issue for good! Click to read the full article.

  • How To Fix Your MacBook That Randomly Shuts Down

    PC

    How To Fix Your MacBook That Randomly Shuts Down

    Is your MacBook Pro randomly shutting down, even with plenty of battery life left? Here, we explain how to fix your MacBook that randomly shuts down.

  • How to Fix Xbox One S HDMI Connected but “No signal” Error

    Xbox

    How to Fix Xbox One S HDMI Connected but “No signal” Error

    In this article, we'll explain how to fix Xbox One S console HDMI Connected but “No signal” error and Black Screen of Death.

  • How to Fix a VPN That’s Not Connecting

    IoT

    How to Fix a VPN That’s Not Connecting

    VPN not connecting? - When your VPN is acting a little cranky and refusing to connect, this step-by-step troubleshooting guide can help you get it back up

  • 8 Ways to Remove the ‘Activate Windows 10’ Watermark

    Operating System

    8 Ways to Remove the ‘Activate Windows 10’ Watermark

    In this article today, we would be explaining 8 ways to remove the Activate Windows 10 watermark. Click the link to read full guide.

  • How to See Your Spotify Listening History

  • How to Fix MacBook Error Code 50

  • How To Boot Your Mac Into Safe Mode – A Definitive Guide

  • 14 Best True Wireless Earbuds Money Can Buy In 2023

  • 5 Best Chromebooks for Kids Under $250