404 errors are very known error that is generally found on many websites. It is an error which comes when a user request a web page that’s no longer available on the server. This can be due to change in layout and page information. The 404 or not found error message is a HTTP standard [...]
Google is the major search engine in present time. Everyone wants his website in google on top in google rank list. But for this we should know how google crawl our website and its pages. Google performs this by making use of their own application software whose names are “Bot” and “Spider”.
Spider goes through [...]