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If you’ve never had a serious problem with your website, backups are probably something you don’t lose much sleep over. But just because you haven’t seen your website go down or lost data in the past doesn’t mean you are immune in the future. There are plenty of ways you can suffer such a disaster, with server failures, hacking and the accidental pressing of the delete button being just some of the potential causes. Without a backup, restoring your website would be a long, difficult and expensive process. Not convinced you need them? Here are five potential nightmares that might change your mind.

如果您从未遇到过严重的网站问题，则备份可能不会使您沉迷。 但是，仅仅因为您过去从未见过您的网站崩溃或丢失数据，并不意味着您将来会幸免。 服务器故障，黑客攻击和意外按下删除按钮只是多种潜在原因，您可以通过多种方式遭受此类灾难。 没有备份，还原您的网站将是一个漫长，困难且昂贵的过程。 不确信您需要它们吗？ 这可能会改变您的想法的五个潜在噩梦。

1. 犯错是人的 (1. To err is human)

Even with the best will in the world and all the right procedures in place, people still make mistakes. All it takes is for someone to accidentally click on the wrong button and important website files can be wiped. As a result, your website might cease to function. It’s bad for your reputation and you’re losing business while it’s offline.

即使拥有世界上最好的意志和适当的程序，人们仍然会犯错误。 它所要做的就是让某人意外地单击错误的按钮，并且可以擦除重要的网站文件。 因此，您的网站可能会停止运行。 这对您的声誉不利，离线时您将失去业务。

While restoring your website is possible, it may take a long time to get it back online, especially if you are using bespoke software or a theme that has been customised for your needs. Installing a fresh version of WordPress and your theme, for example, might not take that long. However, if you’ve edited the code to change the look or functionality of the site, all these tweaks will need to be carried out from fresh, once more.

虽然可以恢复您的网站，但可能需要很长时间才能使其恢复在线状态，尤其是在您使用定制软件或已根据需要定制的主题时。 例如，安装新版本的WordPress和您的主题可能不会花那么长时间。 但是，如果您已编辑代码以更改网站的外观或功能，则所有这些调整都需要重新进行。

The longer restoration takes, the more your company will suffer and for some, the damage can put them out of business. With a backup in place, everything can be restored, as it was, very quickly indeed.

恢复时间越长，您的公司遭受的损失就越大，对于某些企业而言，损害可能会使它们倒闭。 有了备份，所有内容都可以恢复，确实非常快。

2. 消失的内容和数据 (2. Disappearing content and data)

Perhaps more important than the website is the actual content that goes on it and the data you store. If you lost your content there’d be no product pages, landing pages, blog posts or any of the other important information you need to share with your customers. If you lost your data, you may lose all your existing orders, customer details and inventory information.

比网站更重要的是网站上的实际内容以及您存储的数据。 如果您丢失了内容，则无需与客户共享产品页面，登录页面，博客文章或任何其他重要信息。 如果丢失了数据，则可能会丢失所有现有订单，客户详细信息和库存信息。

Losing content or data is more problematic than losing your website files. With content, you may have to start creating it again from scratch which can be a massive task if you sell large numbers of products or have a substantial blog. If you lose customer data, you may never be able to get it back and may be in breach of regulations too.

丢失内容或数据比丢失网站文件更成问题。 对于内容，您可能不得不从头开始重新创建它，如果您销售大量产品或拥有大量博客，则可能是一项艰巨的任务。 如果丢失客户数据，则可能永远无法取回它，并且也可能违反法规。

3. 被感染杀死 (3. Killed off by infection)

According to Hiscox, there are 65,000 cyberattacks on UK businesses every day. One of the main forms of attack is to attempt to infect a company’s website with malware. Malware can do many forms of damage to a website, from putting your site at ransom to installing hidden programs that infect your customers’ computers when they visit your site. As a result, they can take your website offline or corrupt your files. If your site is corrupted, you host may have to take it offline to prevent the spread of malware to others while search engines will stop listing it until the issue is fixed.

根据Hiscox的数据， 每天有65,000次对英国企业的网络攻击 。 攻击的主要形式之一是试图用恶意软件感染公司的网站。 恶意软件可以对网站造成多种形式的破坏，从勒索您的网站到安装隐藏的程序，这些程序会在客户访问您的网站时感染他们的计算机。 因此，他们可能使您的网站脱机或损坏您的文件。 如果您的网站已损坏，您的主机可能必须脱机以防止恶意软件传播给其他人，而搜索引擎将停止列出该网站，直到问题解决。

Finding the corrupted files (sometimes the infection replicates itself) and getting rid of the infected code can be a long process and the easiest thing is to delete the entire website and install a backup. Of course, you cannot do this without a recent backup in place.

查找损坏的文件(有时感染会自我复制)并清除受感染的代码可能是一个漫长的过程，最简单的方法是删除整个网站并安装备份。 当然，如果没有最近的备份，则无法执行此操作。

4. 当伟大的计划适得其反时 (4. When great plans backfire)

A common time for issues to happen with websites is when people make changes to them. There are quite a few things that can go wrong, for example, software compatibility issues, tweaks to coding breaking your software or new themes making your content appear all wrong. Indeed, any major modification to the functionality or design of your website can result in unforeseen issues, which is why many companies carry them out in an experimental environment before letting them go live. Unfortunately, lots of other companies choose to make the changes to their live website and when plans go wrong, the site can easily be put offline. With a backup in place, you can restore your old, fully working website straightaway.

网站发生问题的常见时间是人们对其进行更改。 有很多事情可能会出错，例如，软件兼容性问题，对破坏软件的编码进行调整或使内容显得全部错误的新主题。 确实，对网站功能或设计的任何重大修改都可能导致无法预料的问题，这就是为什么许多公司在让它们上线之前在实验环境中进行开发的原因。 不幸的是，许多其他公司选择对其实时网站进行更改，并且当计划出错时，该网站可以轻松地脱机。 有了适当的备份，您可以立即恢复完全正常运行的旧网站。

5. 供应商陷阱 (5. The vendor trap )

The success of your website relies to a great extent on the quality of your web hosting provider. A good provider offers faster loading times, increased reliability, enhanced security, managed services, 24/7 expert technical support and the right packages and prices for the growing needs of your business. There may be a time, therefore, that you consider migrating your website to a new host.

您网站的成功很大程度上取决于您的虚拟主机提供商的质量。 优秀的提供商可提供更快的加载时间，更高的可靠性，增强的安全性，可管理的服务，24/7全天候专家技术支持以及适合您不断增长的业务需求的合适套餐和价格。 因此，可能会有一段时间您考虑将网站迁移到新主机。

Moving to a different provider means moving your entire website to a new server. Without a backup, this means starting from scratch and for lots of businesses, this is just too much hassle to consider. As a result, many stay with their existing provider even if the services they receive are not up to the standard they require. If you do have a backup, migrating is simple. Indeed, so simple that some web hosts will do it for you.

转移到其他提供商意味着将整个网站转移到新服务器。 如果没有备份，这意味着从头开始，对于许多企业来说，这太麻烦了。 结果，即使他们收到的服务不符合他们要求的标准，许多人仍会留在他们现有的提供商那里。 如果您有备份，则迁移很简单。 确实，如此简单，以至于某些Web主机将为您完成此任务。

备份您的网站 (Backing up your site)

You can back up your site in numerous ways, such as doing it manually to a computer or using a plugin that saves your site to places like Google Drive or Dropbox. However, depending on your website’s needs, you may need to back up more frequently or keep several copies of older backups (e.g., if your latest backup took place after your website became corrupted, you’ll need to restore an earlier version). Your backups will also need to be stored remotely, i.e. not on the same server where your website is stored. If you don’t and the server fails, you’ll lose your website and your backup at the same time.

您可以通过多种方式备份您的网站，例如手动将其备份到计算机上，或者使用将网站保存到Google云端硬盘或Dropbox之类的插件。 但是，根据您网站的需求，您可能需要更频繁地备份或保留旧备份的多个副本(例如，如果您的最新损坏是在网站损坏之后进行的，则需要还原较早的版本)。 您的备份也将需要远程存储，即不能存储在网站所在的服务器上。 如果不这样做，并且服务器发生故障，那么您将同时丢失网站和备份。

The ideal solution is to use a backup service provided by your web host. Here, you automate backups and control the frequency and number of backups kept. You’ll also be safe in the knowledge that the backups will be stored securely and will be backed up themselves by the host.

理想的解决方案是使用Web主机提供的备份服务。 在这里，您可以自动执行备份并控制保留的频率和数量。 您还可以放心，备份将被安全地存储并由主机自行备份。

结论 (Conclusion)

As you can see, there are numerous nightmares that can occur if you do not backup your website. All of them can result in your website being taken offline and even the loss of your critical content and data. For many businesses that operate online, such issues can have a significant impact. A backup is an inexpensive solution that enables your site to be restored regardless of the problem which caused it. For that reason, creating regular backups is indispensable.

如您所见，如果不备份网站，可能会发生许多噩梦。 所有这些都可能导致您的网站脱机，甚至丢失关键内容和数据。 对于许多在线运营的企业而言，此类问题可能会产生重大影响。 备份是一种廉价的解决方案，无论您遇到什么问题，都可以使您的站点恢复。 因此，创建常规备份是必不可少的。

For more information, visit our Remote Backups page.

有关更多信息，请访问我们的“ 远程备份”页面。

翻译自: https://www.eukhost.com/blog/webhosting/5-potential-nightmares-of-not-backing-up-your-website/

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