FIX SOME WEBSITES ARE OPENING VERY SLOW IN WINDOWS AND MAC

The problem goes like this: You’ll be able to open some websites normally. But some websites will not be opened or will be loading incredibly slow!

Reason:

This is caused due to dns cache problem. It can be solved in two ways.

1. By clearing the dns cache and refreshing it.

2. By using other dns temporarliy.

Method 1:

(for windows users)

1. Open command prompt.

2. In the command prompt, type ipconfig /flushdns.

3. Restart your browser. 

(for Mac Users)

1. Go to Applications.
2. Go to Utilities.
3. Open the Terminal application.
4. Type: dscacheutil -flushcache
5. Press Enter or Return, and your cache will be flushed.

Method 2:

(For Windows Users)

1. You can change your dns server address to Comodo’s secure dns.

2. This is because, the comodo antivirus provides open dns servers for all internet users to keep their browsing experience safe.