Err_connection_timed_out error problem in google chrome


The err_connection_timed_out error is very common aý muốn Chrome users. It is an error that occurs when a script on a trang web exceeds the maximum timeout value that had been set by the site’s owner. If the hệ thống does not come back with a response for 30-60 seconds, the connection will be refused và this message will appear. The script might still run in the background, but the client will not see the page load.

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There are a number of problems which can cause this error, for example:

limited Internet connectioninvalid URLVPS delay or errorincorrect settings

Unfortunately, the error message itself does not give sầu you any info as lớn what is the cause, all you can bởi vì is try different solutions và hope that one of them will work. We will start with simpler, more obvious methods và move sầu towards more complicated ones, so it is recommended to lớn try them in this order.

Restart your router

Unplug your router’s power cord. Wait 30 seconds before you replug it. Chechồng if the error has cleared.

Make sure your Chrome is up-to-date and the right version

An outdated browser can cause compatibility issues và errors lượt thích “err_connection_timed_out”. To kiểm tra your Chrome version vì the following:

Click on the Menu button, then Help>About Google Chrome.

This will automatically make Chrome kiểm tra for updates. If there is an update to install, you will have lớn restart Chrome.

Cheông xã if this solved your problem. If it didn’t, you will need khổng lồ take more steps to lớn fix it.

Clear browsing data và cache

Cliông xã on the Menu button, then select More tools> Clear browser data. From the drop-down thực đơn, select All time. Cheông xã all 3 checkboxes, then cliông xã on Clear data.

If this did not clear the error, there is probably something wrong with the settings. Try the following options.

Check Firewall và antivi khuẩn settings

Firewall & antivi khuẩn software will protect you, but sometimes they fuss unnecessarily over nội dung they find dangerous, & that can cause the “err_connection_timed_out” error that you see in the browser. If you trust the website, you can try disabling this protection temporarily. Here is how to lớn bởi vì it in Windows 10:

Type “firewall” in the search bar and cliông chồng mở cửa.Click Turn Windows Defender Firewall on or off.Uncheck Bloông xã all incoming connections under Windows Defender Firewall.Click OK. Cheông xã if you can access the website now. If this is not the case, repeat the steps, but instead of unblocking connections, disable the firewall entirely.

If you are using a third buổi tiệc ngọt antivi khuẩn, disable that too, then check if you can now access the desired website. If this didn’t solve sầu the problem, time khổng lồ look at your computer’s settings.

Disable extensions

Chrome extensions are products of third parties, not of Google itself. This means that not all of them are reliable, & sometimes they can cause you issues such as the “err_connection_timed_out” error you are trying to solve sầu.

Click on the Menu button, then choose More tools>Extensions.

Make sure all your extensions are up lớn date.

Disable all of them, then kiểm tra if the trang web loads. If it does, one of your extensions is lớn blame. Turn them on one by one to find the culprit, then remove that one.

If this didn’t solve your problem, the best you can bởi is to lớn reinstall Chrome.

Disable proxy settings

Proxy servers help you protect your privacy by acting as an intermediary between your browser và other web servers. They allow you to lớn go online while keeping your IP address secret, và filtering communication between servers.

However, the web hệ thống might reject the proxy hệ thống based on its IPhường address, leading to the err_connection_timed_out error. Even if the proxy is functioning correctly, faulty configurations or errors are possible. This is why it’s worth disabling the proxy temporarily.

Chrome has an easy way for you khổng lồ do that.

Click on Menu>Settings.Choose System under Advanced.Cliông xã mở cửa proxy settings. This will take you lớn the settings of your computer.Toggle the Use a proxy hệ thống into Off.

Cheông xã if the error persists. If so, you will need to dig deeper inkhổng lồ your computer’s settings.

Disable IPv6

IPv6 is a communication protocol on the mạng internet. It is the most recent version currently available, and it is intended to replace IPv4 one day. The two protocols, however, are not interoperable, therefore it can cause issues with connections.

This is how you can disable IPv6 to lớn check if this is the culprit:

Cliông xã the Start button, then in the search bar, type “ncpage authority.cpl” và cliông chồng Run as administrator.You will have to confirm your choice.

The Network Connections window appears.

Right-cliông chồng on the connection you are using, then choose Properties.Uncheck the box next lớn Internet Protocol Version 6 (TCP/IPv6).Cliông chồng OK.Restart your computer to apply the change.

Try if you can access the site now. If it still doesn’t work, there are still a number of options you can try.

Flush DNS

This method resets the IP address configurations of your computer. It is possible that the website you are trying lớn reach has changed. By clearing the stored data from your operating system you might be able to fix this error.

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Type „cmd” in the tìm kiếm bar at the bottom of the screen.

This brings up the Commvà Prompt, where you can give direct commands khổng lồ your computer.

Click „Run as administrator”.

The comm& line shows up.

Type „ipconfig/flushdns” & hit Enter.

This flushes the DNS & should then give sầu you the message „Successfully flushed DNS Resolver Cache”.

Then type „ipconfig/release” & hit Enter.

This causes the DHCPhường (Dynamic Host Configuration Protocol) VPS to take away the IP address assigned to lớn your computer. We will get it back in the next step.

Now type „ipconfig/renew” và hit Enter. This makes the DHCPhường. hệ thống assign your computer a new IPhường. address (quite possibly the same as the old one).

You can cthua trận the command prompt now. Try if the error has cleared. If this is not the case, you might have sầu to lớn change your DNS VPS, as it may have sầu gone offline.

Change the DNS server

Your Internet provider probably assigned a DNS hệ thống to you automatically. However, this VPS may be temporarily down, or it may be overloaded which leads to lớn the err_connection_timed_out error. In this case, switching lớn a more robust server will help fix your issue.

Here’s how you can change your DNS server:

Click Start>Settings>Network & Internet.Select the type of connection you have (if you are not sure, check the Status menu).Cliông xã „Change adapter options”.

You might see several connections.

Right-click the one you are using, then choose Properties.Choose the Internet Protocol Version you have sầu (IPv4 or IPv6). After you made your choice, click Properties.Change the radio button selection to lớn „Use the following DNS server addresses” then insert the address of your chosen DNS VPS & press OK.

You have sầu changed your DNS VPS. Try accessing the desired trang web now. If it still doesn’t load, you can change some Chrome settings.

Modify Windows hosts file

Every computer has a local hosts file, which stores the DNS entries mapped khổng lồ specific IPhường addresses. This tệp tin may be edited incorrectly, preventing you from accessing the site you want lớn visit.

This method will only work if the error is related khổng lồ a single website. You are advised to kiểm tra if this is the case by trying lớn access a different trang web from Chrome. If you have this problem with only one site, take the following steps:

First you need khổng lồ make sure you are running your text editor as an admin. Click the Start button, then put Notepad in the search bar. Clichồng Run as administrator.You will have to confirm your choice.Cliông xã File, then choose Open.Find the following location on your computer: C:\WindowsSystem32driversetc. Click on the hosts tệp tin và choose xuất hiện.Check that the website you are trying to lớn access is not listed in the tệp tin. If it is, go ahead and delete it, then save the file.

Run in compatibility mode

The website you are trying lớn reach might have run into compatibility issues. To clear this error, take the following steps:

On your Desktop, find the Chrome icon, right-clichồng it, then choose Troubleshoot compatibility.In the window that pops up, choose Troubleshoot program. Chechồng the option The program earlier versions of Windows but won’t install or run now, then cliông chồng Next. Choose one of the Windows versions.Click on Test the program, which will open Chrome in compatibility version. Check if it works, then cliông chồng Next in the troubleshooting window.If it works, cliông chồng Yes, save these settings for this program. If the site still doesn’t load, you can go bachồng và try with other Windows versions.

Try a VPN

Virtual Private Network (VPN) software allows you to lớn connect to lớn the Internet through a hệ thống in a different geographical region. If the website you were trying lớn visit is hosted in a different country, this might solve the issue.


The methods above sầu should have sầu helped you fix the ERR_CONNECTION_TIMED_OUT error in Chrome. We hope this article has been helpful. Let us know in the comments what worked for you!