What is a cache memory? Why does it work this way? What is it for? Answering these questions is not that difficult, but you should be able to make the most of the importance of such features. Here you will find everything you need to know about Google Cache, with the possibility of finding saved data and information in a very short period of time.
What is Google cache and what is it for?
We cannot talk about the cache contained in Google without mentioning the copy of the cache. It is a system thanks to which a user has the possibility of visiting a certain web page when it is not visible on the Internet. The operation of a memory of this type is really easy to understand. Google stores a copy of each page to reduce requests that must be forwarded to the server and main memory. Such memory allows the user to easily retrieve each page and Google to better process the pages visited. These are the three steps that are carried out in a procedure of this type:
- First, Google checks if the data is already contained in the cache;
- if the result is positive, marked with Hit, each data is sent to the processor;
- If the result is negative, marked with Miss, the data is analyzed by servers headed by Google.
How to view and decrypt a cached copy
To view Google's cached copy, it is possible to implement three different techniques. Here they are, all very effective.
- First, you can click the down arrow on the URL to see the Google SERP. After clicking the corresponding option to copy the cache, the stored page opens automatically. The address is different from the page URL because the cache displayed is located on Google's server.
- The second method refers to the possibility of entering the “cache:” operator, followed by the URL of the desired page.
- The third system, on the other hand, provides for the download of a plugin that allows you to view the cache and history of a particular page. In various web browsers, there are several extensions that can perform this task.
What information to get from Google cache
Once the Google cache has been used, it is possible to receive a series of essential information to continue browsing in the best way:
- the snapshot of the page;
- the most recent changes to the page;
- the full and text versions;
- viewing the page source.
With these prerogatives, taking advantage of the potential of Google Cache can be very satisfying. In any case, you should pay attention to the date of the cache copy, which often does not match the most recent scan performed by the relative spider, but is just a redirection of it. Basically, a copy is nothing more than a redirected version of the original Google cache that is pulled directly from the initial search browser. A cache may be empty, show a different domain than the one you're looking for, or even not exist. Finally, the dreaded 404 status code may appear, which is fixed by simply changing one character in the home URL.
Conclusions about the cache provided by Google
In general, Google Cache provides a variety of information that is not 100% reliable and may vary based on search engine scans. In any case, the Google cache should still be monitored because it can lead to the execution of more specific checks, related to the Internet site to be analyzed. The whole procedure becomes even easier if you use tools provided by Google to analyze the situation of each page visited.
It also becomes important when you later go to review the changes made that may have caused a drop in organic traffic.
