Sometimes a page is not loading or you want to see some old version of it; that’s what the cache has to do, which is basically capturing a static version of a site. Several different services store web caches to have another way to access a particular site, useful for when it falls, for example.
From the cache, you can see an old version of a page. Unfortunately, some images and links may not work properly since not all content is saved. Also, it is up to the server that captures the web page from when it will be – and if a history of previous versions is stored. From Google, you can only see a version, but in some services outside, for example, you can see a whole history of a web page.
It’s quite simple to do that; there are sites that centralize caching and then redirect you to the server that took the page. Just paste the address and click Google Cache or Archive.org. You can also see the direct cache of these two sites. On Google, just do a search on the browser, click the down arrow next to the URL and select the Cached option. In the case of the Internet Archive / Wayback Machine, just enter this site and paste the desired URL. It is worth stressing, however, that not all pages are saved. Still, it is an excellent tool.
Why web caching is very important
Website caching allows you to get better SEO scores and an increase in SEO scores mean better conversions. This technique can be applied easily by using WordPress. The way caching works is that it allows the server to find a web page very quickly without starting standard procedures such as retrieving the latest posts, finding the relevant sidebar widget, generating headers, generating footers and so on.
What if you post something new ?
If you have posted something new you don’t need to worry too much. All correct cache systems can deal with such situation. They have a special mechanism that allows them to empty a section and refill it with new parts. To get the maximum benefit from caching, you must use browser and server caching, shaving loading time and reducing traffic load.
Portugal is a European country with a large e-commerce market that continues to grow rapidly day by day. It is a wise move if you begin to anticipate this from the beginning. Make sure you prepare all elements of your website with adjustments to the country where you choose your market, in this case is Portugal. For your web design purposes, you are advised to choose a web design Portugal service that is truly capable of improving your web quality.