Reasons why sites are able to go offline
There are many reasons a site is able to go offline: it is able to be brought on by everything from disasters , like lots at your web host’s information centre, to you unintentionally placing the site of yours into maintenance mode. Several causes are more common compared to others, nonetheless, and also in this following section, we will take a look at the people which are more than likely to affect the website of yours.
1. Scheduled server maintenance
Like every additional computer, the server where your site is hosted needs being looked after. From moment to time, your web host is going to need to upgrade software application, install security patches as well as update hardware. Whilst a lot of this can be achieved while the server remains in operation, often, this is going to mean the server has to be temporarily taken offline or perhaps rebooted. If this occurs, the site of yours might be unavailable (though generally there are a few forms of hosting where this’s not necessary).
Web hosts are conscious of how this can impact clients and undertake the maintenance of theirs at times that are least likely to bring about interruption to the business of yours. For instance, they are going to avoid times of the day time when web site visitors is probably the busiest. Nevertheless, in case your web host relies in another nation, the moment variations are able to mean this’s less convenient.
2. Server overload
Sometimes sites are able to go down because the server where they’re hosted can’t handle the amount of processes happening. One cause of this’s the DDoS attack in which a hacker will flood a server with numerous traffic requests it surely goes offline. It is able to also occur during a shared server where one of many sites being hosted receives a great deal of traffic that additional sites suffer performance issues as a result. It is able to also occur whether something on your site goes viral and you instantly obtain unexpectedly high volumes of guests all trying to achieve the site of yours at the exact same time.
When you make use of shared hosting check out Certa Hosting here, ensure your web host throws measures available to stop other user’s sites usurping all of the server resources. If you discover the quantity of traffic you get is often taking your website offline, this could be an indication that you’ve a really popular site and that you simply have to buy a much larger hosting package to manage all the traffic of yours.
3. Coding errors
A frequent cause of downtime is because of coding errors on the site of yours. Whilst specific pieces of software are error free, sometimes if you run them together they could create a conflict. For instance, in case you run a WordPress site, you might find that two distinct plugins are incompatible. Each may work great when another is not installed however when both are installed the site of yours may go offline. If this occurs, you might have to locate an alternative plugin.
Another coding mistake occurs when folks tinker with the coding on their website without actually being aware of what they’re doing. Many individuals do this, especially with CMS site software as WordPress. In case you plan to tinker with the coding, continually ensure you’ve a backup so that, if probably the worst happens, you are able to get your website returned online quickly.
Aside from the DDoS attacks we pointed out earlier, you will find other types of hacking which can take your website offline. If a hacker gets a chance to access your cPanel or perhaps your server location, they can get your website down by deleting or perhaps tampering with files. Conversely, they can redirect the site visitors of yours to various other sites, so whilst it may are like your website is online, everybody who attempts to visit it winds up on an alternative and often malicious site. To stay away from this particular, always make use of strong login passwords and also keep your website secure.
5. Poor hosting
If you discover your site goes offline on a routine basis, it might be that you’ve opted to go with a poor quality web host. They might be utilizing outdated hardware, cramming numerous owners onto each server or perhaps just not monitoring how good their servers are doing. If this’s the situation, you have to migrate the site of yours to an alternative and much more reliable web host.