Lesson 15
Updating Existing Content Safely
What you’ll learn
By the end of this lesson, you’ll understand:
When updating content is a good idea
What changes are generally safe
How to avoid breaking pages that already perform well
When updates make sense
Updating content is usually worthwhile when:
- Information is outdated
- The page no longer reflects current offerings
- The content is unclear or poorly structured
- The page targets the right topic but executes it poorly
Not every page needs regular updates.
Safe changes vs risky changes
Generally safe updates include:
- Improving clarity and readability
- Fixing errors or outdated information
- Adding missing sections that support the main topic
- Improving headings and structure
Riskier changes include:
- Changing the page’s main focus
- Removing large sections without reason
- Changing URLs unnecessarily
- Combining unrelated topics
The more established a page is, the more cautious you should be.
How to approach updates calmly
Before making major changes:
- Identify what the page is currently about
- Understand why it might be underperforming
- Make changes incrementally where possible
Avoid rewriting a page from scratch unless there’s a clear reason.
After making changes
Once updated:
- Give search engines time to re-process the page
- Avoid making further changes immediately
- Watch for clear trends, not day-to-day movement
SEO changes often take time to settle.
A useful rule of thumb
If a page already performs well:
Make it clearer, not different.
Clarity usually improves performance without increasing risk.