Explanations of common mistakes in web pages

Error | Web page in your browser (here, in Netscape's browser, for example), sometimes after entering the URL, after a while does not appear you want to visit the page, but some numbers or English prompts, then what do they mean? I'll list some of the explanations for these errors below.



404 Not FOUND
Meaning: This is the most common hint message that indicates that the Web page does not exist or that the URL address was entered incorrectly.
Resolve: Check the URL address or try again at some time.
403 Forbidden
Meaning: This page is protected against access.
Resolution: Provide a legal password
409 Fire Flood and pestilence
Meaning: Meaningless.
Resolve: Reconnect.
Too Many Users
Meaning: Restrict access to web sites, such as limiting the number of visitors or access time.
Resolve: Try again later
Please Enter Username and Password
Meaning: The site requires a username and password to enter.
WORKAROUND: Enter a valid username and password.
Connection refused by Host
Meaning: The connection is denied.
FIX: Try again later.
Failed DNS Lookup
Meaning: Domain name resolution error.
Workaround: Check that the URL address is entered correctly.
Document Contains No Data
Meaning: Web page exists, but no data.
FIX: Try again later.
The Location is not recognized
Meaning: URL address error.
Resolve: Check the URL address.
The Server does not Have a DNS Entry
Meaning: URL address does not exist or the address is wrong.
Resolve: Check the URL address.
Netscape is out Memory
Meaning: Memory overflow.
Workaround: Restart Netscape browser.
Connection refused
Meaning: The line is busy.
FIX: Try again later.
A Network Error occured
Meaning: The host is busy or the URL address is wrong.
Resolve: Check the URL address or try again later.