Magento 2 This site can’t be reached ERR_CONNECTION_REFUSED

[belal_ahmad]

Hello.
My website creativehands.in built on Digital Ocean server is not opening with the error, "This site can’t be reached ERR_CONNECTION_REFUSED ". We are using Magento 2.1.5. How to fix this? It happened automatically.

Also, I inserted an iframe in one of the pages of a link without SSL(http). Is this might be the reason for this error? (The site was working fine for almost 10 - 12 days even after I inserted the iframe part).

Also, My disk space on Digital Ocean has very less free space(only about 1 - 2 GB free). Is this less free disk space the cause? Because, I have been searching alot of forums and they mention that the Magento SQL requires a good amount of free disk space to function.

Any help would be appreciated.

[Manish Mittal]

Hello @belal_ahmad

Issue should be related to server space you can increase server space and then your problem will be solved and you can track logs as well for the safe side. 

[donald_dante]

The This site can't be reached error message could happen on Windows 8, Windows 10, Linux, Chrome OS or Android devices. No matter why Chrome browser shows this message, but it needs to fix permanently. Here are some possible solutions, these solutions will try to minimize or remove the error completely and takes you to your desired website in your Chrome browser.

Clear browser cache, history and cookies
Reset Chrome browser settings
Reset Wi-Fi Modem
Restart DNS client
Reset the Chrome profile Sync
Remove browser extension from Chrome
Scan your device for malware
Reinstall Chrome
Install another web browser

[aesamcroco02a5]

also 
check if apache is working or not as happened with me as apache was stopped . 

[ephenminet0c4a]

In Chrome, you’ll get a window with a message that says:

The site can’t be reached or This webpage is not available

sample.com refused to connect

ERR_CONNECTION_REFUSED

The message will also give you suggestions to try:

Checking the connection

Checking the proxy and the firewall

In Mozilla Firefox, the message will say:

Unable to connect.

Target Card Balance Now

[meher jeet_sachan]

it might be a server issue, please check the server log. it helps you to find out the issue.