HTTP status code explanation for bloggers

Protocol that makes internet connection possible is http-hyper text transfer protocol,there are two different types of protocol is used.

• HTTP-Hyper Text Transfer Protocol (http://www.google.com)(when not signed into gmail account)
• HTTPS-Hyoer Text Transfer Protocol Secured (https://www.google.com)(when signed in)

What's the difference?

            http://  is just used in front of a web address as front query its connection is simple data transfer.But if   https:// is used for encryption of password and data in any of encryption technique.(128 bit mostly).

HTTP STATUS CODE

HTTP status code is completely different from the above basic explanation but they are interrelated to one another.Blog there is no need to worry about HTTPS because it will be for websites using encryption and involve banking operations.Anyway now lets come for blog, if a web address is typed in address bar then browser will automatically add http now in most browsers this http part is hided.It converts DNS look up (host ip for domain name) then after that as second it will look for HTTP status only after that it will look for header(header optimization).

HTTP status codes are codes which sent to users about the current status of the website.(blog is subdomain,it is also a website).

STATUS CODE DEFNITIONS

1xx-Informational codes
2xx-Request successful codes
3xx-Request Redirect codes
4xx-Request Incomplete
5xx-Server Errors

These are the status codes which are used.

status codes mostly used

The mostly used status code list are

100-Informational which is hided by the browser.

200-This also hided by browser because this shows that it can find that particular address.

301- This status code will be visible if the website is available but has been moved permanently to another 

         location but you can view that website cache from google.

302-If the website is tempravarily  unavailable due to some reasons like server busy.

401- This status code will be displayed when you try access the page which requires admin rights.

403-This happens mostly in wordpress websites if try to access some of the sub-domains of website which    

        is protected from external users.Example:-They have store all file used in their website at that domain.

        This to prevent copy of contents and hacking.

404-This mostly used often due to wrong link or mistake in address of that website.Exactly say it says that it 

        find such address.

Important code for Blogger

500- This will often saw by bloggers when they edit template as it arise due wrong coding or due to server       

          error.