Why are Website Backups so Important?
January 13, 2014 |
Why are Website Backups so Important?There are five reasons why you should back up your website:
- It’s not your web host’s responsibility to make back ups available to you.
- Storing the original development site isn’t enough.
- You need to be ready to react quickly.
- Peace of mind.
- It’s your protection against viruses.
1. Manual backupsLet’s start with the most low-tech method: manually FTPing your files to your local computer. The downsides, however, are clear:
- You have to remember to back up regularly.
- It can take a long time to download a big website.
- There’s no way to only download files that have changed (costing you time and bandwidth).
- You must manually monitor the download to ensure that it has completed properly.
- You need to create your own, logical way of managing and storing the backed-up files.
- Set diary entries and reminders to back up your website and make an effort to never skip the task.
- Don’t forget to back up your databases too.
- Keep a logical folder structure with the date as the directory name.
- Ensure that you back up to multiple hard drives, for maximum protection.
2. cPanel backupsBacking up with cPanel is easy. But there are some pitfalls to avoid. Let’s start with a brief explanation of how to back up, if you are hosting on a server with the cPanel control panel installed:
- Log into your cPanel control panel.
- Click on the “Backup” icon.
- Select “Generate / Download a Full Backup”.
- Select “Home Directory” in “Backup Destination” and enter your email address, before clicking the “Generate Backup” button.
- You’ll receive an email when the backup is ready.
3. Backing up to the cloudA cloud solution is the perfect place to keep a backup. It’s ever-expanding and with most systems, is backed up and fully redundant. Solutions for backing up to a cloud include:
- Amazon S3: the grandmasterfunk of all cloud solutions. But getting your data onto S3 requires some thinking and will require installing server software, if you have access to do so (for example: CloudBerry Backup Server Edition for Windows users). Failing that, there are tools out there for many platforms, designed to get your data onto S3. For example, WordPress users who can’t install software on their server, may like to look into Backup Buddy, a WordPress plugin that backs up to Amazon S3.
- Dropbox: while not intended to be used in this way, Dropbox makes for a suitable backup tool. WordPress users, in particular, may be interested in a third-party plugin that backs up the WordPress installation on a specified frequency.
- Manual upload: even if you don’t plan on automating your backup workflow with S3, it acts as a secure, reliable place to store your manually-backed up files.
4. Rsync backupRsync is a piece of software that allows you to copy files from one server to another. It’s clever because it will only transfer files (and even just parts of files) that have changed, saving you time and bandwidth. Setting rsync up is not a straight-forward process, but if you have a second Linux server under your command, this offers a great way to backup your site incrementally. If you do this, you’ll still need to back up your database. If you use a cron job to back up your database into the synced area of your directory structure, rsync will take care of the rest. If you have a MySQL database, the easiest way to back it up is to run a script called mysqldump. This is a free script which is often installed by default in Linux and Windows alongside mysql client tools.
5. Automated backup solutionsWhy manage the backups yourself when you can put the experts in control? There are a small number of managed backup services out there, including:
- Backup Machine: a feature-rich backup solution founded by the writer of this article. Backup Machine offers free backups, plus automated daily website and database backups.
- Codeguard: focusing their features on malware detection and alerts when your website is changed, CodeGuard offers manual and automatic website backups.
- Dropmysite: a bare-bones website backup solution that, like the others, connects via FTP and downloads backups. However, this system does not incrementally back up the files; it simply re-downloads the entire website every time.