How to Clear Cache Google Chrome Mac: A Step-by-Step Guide

Have you ever encountered issues while browsing the internet on your Mac? You might have noticed that some websites take a while to load or display outdated information, even after trying to refresh the page multiple times. This could be due to various reasons, including DNS cache issues.

In this article, we will explain how to clear cache Google Chrome Mac and troubleshoot common problems related to DNS lookup. But first, let's understand what happens when you visit a website on your browser.

When you enter a domain name in the address bar of Google Chrome, your computer or device searches its local cache to see if it has visited the site before. If the information is available locally, it can reduce the time taken to load the website. However, this process also means that your browser might not always fetch the latest updates from the website's server.

So, how do you force your computer to ask the DNS system where the site is rather than relying on local cache information? Clearing your DNS cache is one way to do it. This process can be useful when you make certain updates to your own site, like adding a security certificate, or if you're experiencing issues with loading a website.

There are several reasons why clearing your DNS cache might become necessary:

* When your favorite site moves to a new server or IP address.

* When you experience connectivity issues and ping or traceroute a domain name to get the IP address of the server where the website lives on.

* When your browser displays an old version of the website, rather than the latest one.

It's essential to understand that DNS lookup doesn't take place every time you visit a website. Instead, your computer searches its local cache first to see if it has visited the site before. This is why clearing your DNS cache can be beneficial in certain situations.

Now, let's move on to the step-by-step guide on how to clear cache Google Chrome Mac:

Step 1: Open the Terminal app on your Mac. You can find it in the Applications/Utilities folder or use Spotlight search to locate it quickly.

Step 2: Type the following command and press Enter: `dscacheutil -flushcache`

This command will flush your DNS cache, forcing your computer to ask the DNS system for the latest information when you visit a website.

Step 3: Next, type the following command and press Enter: `sudo killall -HUP mDNSResponder`

This command will restart the mDNSResponder service, which is responsible for managing your local network and DNS cache.

That's it! Your DNS cache should now be cleared, and you can try reloading the website to see if the issue has been resolved. If you're still experiencing issues, you can also try restarting your router or contacting your internet service provider for further assistance.

In conclusion, clearing your DNS cache on a Mac is a relatively simple process that can help resolve various issues related to website loading and connectivity. By following the steps outlined above, you can force your computer to ask the DNS system for the latest information, ensuring that you have access to the latest updates and versions of your favorite websites.

How to clear cache google chrome mac