{"id":67330,"date":"2026-07-26T10:23:26","date_gmt":"2026-07-26T17:23:26","guid":{"rendered":"https:\/\/dhblog.dream.press\/blog\/?p=67330"},"modified":"2026-07-26T10:38:27","modified_gmt":"2026-07-26T17:38:27","slug":"err-connection-closed","status":"publish","type":"post","link":"https:\/\/www.dreamhost.com\/blog\/err-connection-closed\/","title":{"rendered":"How To Fix the ERR_CONNECTION_CLOSED Error in Google Chrome"},"content":{"rendered":"\n

Well, this is weird.<\/p>\n\n\n\n

You tried to load your website, but Chrome is throwing an error.<\/p>\n\n\n\n

What in the world is ERR_CONNECTION_CLOSED supposed to mean?<\/p>\n\n\n\n

\"Browser<\/figure>\n\n\n\n

The short answer: ERR_CONNECTION_CLOSED means your browser\u2019s connection to the host server was closed unexpectedly before the page could load.<\/p>\n\n\n\n

There are several reasons why this could be happening \u2014 from a misbehaving VPN to host downtime. Most often, the cause can be found on your device or network.<\/p>\n\n\n\n

Before you throw your laptop in the trash and curse the invention of the Internet, we have some words of reassurance: this error is usually pretty easy to fix.<\/p>\n\n\n\n

Work through these steps in order, and you\u2019ll usually find the cause quickly.<\/p>\n\n\n\n

What does ERR_CONNECTION_CLOSED actually mean?<\/h2>\n\n\n\n

ERR_CONNECTION_CLOSED is a Chrome error that means the connection to a website\u2019s server was closed unexpectedly before the page could load.<\/strong> The browser reached out (or was mid-conversation), but the connection was terminated before the transfer finished. The cause is usually a network, browser, or hosting issue, and most fixes take only a few minutes.<\/p>\n\n\n\n

When you tried to open that web page, Chrome (or your chosen browser) attempted to set up a connection with the hosting server.<\/p>\n\n\n\n

That connection allows the server to send over the content you requested.<\/p>\n\n\n\n

Except, this time, the connection was cut off before the job was done. That\u2019s why you\u2019re staring blankly at an ERR_CONNECTION_CLOSED error screen.<\/p>\n\n\n\n

It also helps to know this error\u2019s siblings, because the fixes differ. Chromium\u2019s network error list<\/a> defines ERR_CONNECTION_CLOSED (error -100) as a connection that was closed, corresponding to a TCP FIN. ERR_CONNECTION_RESET<\/a> (-101) means the connection was forcibly reset mid-transfer, and ERR_CONNECTION_REFUSED<\/a> (-102) means the server actively turned the connection away, which usually signals a server-side problem. Different codes, different culprits \u2014 the fixes below target the CLOSED case.<\/p>\n\n\n\n

The possible causes for this problem can largely be grouped into three categories:<\/p>\n\n\n\n

    \n
  1. Network issues:<\/strong> Your device simply can\u2019t make contact with the host server.<\/li>\n\n\n\n
  2. Browser gremlins:<\/strong> Either Chrome itself or a browser extension is messing with your connectivity.<\/li>\n\n\n\n
  3. Hosting problems:<\/strong> You could see an error if your site isn\u2019t configured properly or you\u2019ve run out of resources.<\/li>\n<\/ol>\n\n\n\n

    There\u2019s a strong chance that your network or browser is to blame.<\/p>\n\n\n\n

    But if other people struggle to access your website, you might need to visit your hosting panel.<\/p>\n\n\n\n

    Diagnosing ERR_CONNECTION_CLOSED problems<\/h3>\n\n\n\n

    At this point, you could just scroll down to the possible fixes and start working through the list.<\/p>\n\n\n\n

    If you have 30 seconds to spare though, it\u2019s worth running a quick test first.<\/p>\n\n\n\n

    Are you seeing the error on just one website?<\/strong><\/p>\n\n\n\n

    If yes, the host server could be to blame.<\/p>\n\n\n\n

    But if every website you visit is showing the ERR_CONNECTION_CLOSED error, you almost certainly have a misbehaving network or browser on your hands.<\/p>\n\n\n\n

    One more test:<\/strong> Open the same site in a second browser, like Firefox, Edge, or Safari. If the error only appears in Chrome, jump straight to the browser fixes (6\u201310). If every browser fails, focus on the network and device fixes first.<\/p>\n\n\n\n

    \"Diagram<\/figure>\n\n\n\n

    Top sleuthing, Sherlock.<\/p>\n\n\n\n

    12 quick ways to fix the ERR_CONNECTION_CLOSED error<\/h2>\n\n\n\n

    That\u2019s enough homework. Time to fix the problem and forget it ever happened.<\/p>\n\n\n\n

    The short version: most ERR_CONNECTION_CLOSED errors clear after you reload the page, restart your router, flush the DNS cache, or disable a VPN, proxy, or misbehaving browser extension.<\/strong> In fact, before trying anything below, refresh the page and give it a minute. This error is sometimes a temporary glitch that fixes itself.<\/p>\n\n\n\n

    Here\u2019s your troubleshooting checklist \u2014 starting with the most obvious facepalm-worthy solutions, and ending with issues you might not have considered.<\/p>\n\n\n\n

    1. Check your Internet connection<\/h3>\n\n\n\n

    It feels stupid to even ask but\u2026is your Internet actually working?<\/p>\n\n\n\n

    You\u2019d be surprised how often this is the root of the problem.<\/p>\n\n\n\n

    If your connection has dropped, Chrome won\u2019t be able to reach any<\/em> site \u2014 which is exactly what leads to that ERR_CONNECTION_CLOSED message.<\/p>\n\n\n\n

    Try loading a couple of reliably up sites, like google.com and cloudflare.com. If they load instantly, your connection is fine, and the problem is specific to one site or your browser. If they crawl or fail too, the trouble is closer to home.<\/p>\n\n\n\n

    If these aren\u2019t working, take a look at your Wi-Fi signal or ensure your Ethernet cable is firmly plugged in.<\/p>\n\n\n\n

    It might only take a small nudge to put things right!<\/p>\n\n\n\n

    2. Reboot your router<\/h3>\n\n\n\n

    The most successful IT remedy of all time? Turn it off and turn it back on.<\/p>\n\n\n\n

    You can use this tried-and-tested method to fix the ERR_CONNECTION_CLOSED issue. Simply unplug your modem or router for at least 30 seconds, and then restart the device.<\/p>\n\n\n\n

    This can clear out temporary glitches and reset the connection to your Internet Service Provider (ISP). Once your Internet is back online, you might just find that the error is gone.<\/p>\n\n\n\n

    3. Reset your device\u2019s network settings<\/h3>\n\n\n\n

    No luck? Let\u2019s look under the hood.<\/p>\n\n\n\n

    Network settings can become corrupted faster than milk left out on a summer\u2019s day. What started as a smooth connection can turn into a tangled mess of misconfigured protocols<\/a> and confused network interfaces.<\/p>\n\n\n\n

    Resetting your network settings essentially flushes the system, and that can <\/em>be enough to clear the error.<\/p>\n\n\n\n

    Resetting network settings on Windows<\/h4>\n\n\n\n

    To complete this task, you\u2019ll need to open Command Prompt. Don\u2019t worry, it\u2019s not as scary as it sounds.<\/p>\n\n\n\n

    1. Open the Start menu and search for \u201ccmd\u201d.<\/p>\n\n\n\n

    2. You should see \u201cCommand Prompt\u201d as the top result. Right-click on the program and choose Run as administrator<\/strong>.<\/p>\n\n\n\n

    3. Now, we need to run some commands. To reset your TCP\/IP settings, paste this and hit Enter<\/strong>:<\/p>\n\n\n\n

    netsh int ip reset<\/code><\/pre>\n\n\n\n
    4. To reset your Windows Sockets interface (Winsock), follow the same drill with this command:<\/p>\n\n\n\n
    netsh winsock reset<\/code><\/pre>\n\n\n\n
    5. Finish up by restarting your device.<\/p>\n\n\n\n
    Resetting network settings on macOS<\/h4>\n\n\n\n
    Mac users have it slightly easier. It just requires a few clicks in your \u201cSystem Settings\u201d \u2014 we even have pictures!<\/p>\n\n\n\n
    From the sidebar menu, select Network.<\/strong><\/p>\n\n\n\n
    \"Mac<\/figure>\n\n\n\n
    Next, choose your active Internet interface (e.g., Wi-Fi, Ethernet, etc.).<\/p>\n\n\n\n
    Click Details<\/strong> next to your active network.<\/p>\n\n\n\n
    Choose TCP\/IP<\/strong> on the left.<\/p>\n\n\n\n
    \"Mac<\/figure>\n\n\n\n
    \"Mac<\/figure>\n\n\n\n
    Then hit the Renew DHCP Lease<\/strong> button in the right-hand panel.<\/p>\n\n\n\n
    \"Mac<\/figure>\n\n\n\n
    Finish by clicking OK<\/strong> and restarting your Mac.<\/p>\n\n\n\n
    With any luck, that might solve the headache!<\/p>\n\n\n\n
    4. Check your firewall and antivirus<\/h3>\n\n\n\n
    Using security tools to protect your device is highly recommended.<\/p>\n\n\n\n
    The only problem is, antivirus software and firewalls can sometimes be a little too<\/em> protective.<\/p>\n\n\n\n
    Instead of only blocking unwanted attention, they interfere with genuine website traffic<\/a>.<\/p>\n\n\n\n
    To test whether this is your problem, you will need to temporarily disable your security tools.<\/p>\n\n\n\n