Once you click, you’ll see the most recent 2 revisions and see what changes were made.
Why Are WordPress Revisions Useful?
WordPress revisions offer several advantages that contribute to an improved content management experience:
Content Recovery
Collaboration
Content Comparison
Version Control
Draft Management
Editorial Workflow
Error Correction
Content Recovery
Revisions act as a safety net, allowing you to revert to an earlier version of your content if you make mistakes or need to recover lost information.
Collaboration
For multi-author websites, revisions enable collaboration, as authors can review and edit each other's work without overwriting the original content.
Content Comparison
The ability to compare revisions helps you see exactly what changes were made at each step of the editing process, promoting accountability and transparency.
Version Control
Revisions provide version control for your content, ensuring that you can track changes and have a clear history of your content's evolution.
Draft Management
As you work on drafts of a post or page, revisions ensure that you can explore different ideas and approaches without losing your progress.
Editorial Workflow
Revisions support editorial workflows, enabling content creators and editors to collaborate and approve changes before publishing.
Error Correction
If an error is introduced in your content, you can use revisions to quickly revert to a previous version, preventing incorrect information from being displayed to your audience.
How Many WordPress Revisions Should You Have?
Limiting WordPress revisions offers several advantages:
Reducing the number of revisions helps keep your database running lean, thus resulting in faster queries and overall better performance.
Reduced Storage Space
Less revisions mean less storage space is occupied by unnecessary data in your database. This is super useful especially if you have limited web hosting resources.
Easier Database Management
A smaller number of revisions make it easier to efficiently manage your database and perform backups.
Faster Backups
Smaller databases lead to quicker backup and restoration processes, saving you time and resources.
The number of WordPress revisions you should have depends on your specific needs and workflow. By default, WordPress does not limit the number of revisions it stores for each post or page, which means it will keep saving revisions indefinitely. However, this can lead to a bloated database over time, potentially impacting your website's performance and consuming valuable server resources.
To set a healthy balance between keeping a useful revision history and maintaining an efficient database, consider the following factors when deciding how many WordPress revisions you should keep:
Content Management Requirements
Website Traffic and Database Size
Collaboration and Editorial Workflow
Backup and Restore Needs
Database Cleanup and Maintenance
Content Management Requirements
Review how often you make major changes to your content and how important it is to maintain a revision history. If you update posts and pages quite frequently, having a few revisions can be helpful for tracking changes and restoring to previous versions.
Website Traffic and Database Size
If your website has high traffic or has limited hosting resources, you might want to limit the number of revisions to reduce database size and optimize site performance.
Collaboration and Editorial Workflow
For websites with multiple authors and editors, keeping a few revisions can facilitate collaboration and ensure that content changes are reviewed and approved before publishing.
Backup and Restore Needs
Consider how often you backup your website and whether you rely on database backups for content recovery. If you have regular backups, you might feel comfortable limiting the number of revisions.
Database Cleanup and Maintenance
Regularly cleaning up your database is a best practice for maintaining a healthy website. Limiting revisions is one aspect of database cleanup that can improve database performance and backup processes.
Best Practices for Limiting WordPress Revisions
If you do decide to limit WordPress revisions, here are some best practices:
Use a plugin
If you're not comfortable making manual changes to your website's code, consider using a WordPress plugin that allows you to limit revisions. Some popular plugins, like WP Revisions Control or Optimize Database after Deleting Revisions, offer this functionality. If you want a plugin that does both revision control and optimizing the database, you may like WP-Optimize better.
Limit the number of revisions
You may want to limit the number of revisions to a specific value, such as 3 or 5. This allows you to keep recent changes while preventing the database from accumulating excessive revisions, especially if you have a lot of posts, pages, or even custom post types.
Disable Revisions entirely
If you rarely need revisions or rely on external backups, you can disable revisions altogether by adding a code snippet to your WordPress site's wp-config.php file:
define('WP_POST_REVISIONS', false);
Regularly optimize and clean up your database using plugins or manual methods. This process can help remove old revisions and unnecessary data, which will free up storage space.
