Copying from docs, email, or AI tools often brings hidden formatting that breaks WordPress layout. Pasting as plain text avoids inconsistent fonts, spacing, and inline styles.
Why this matters
- Cleaner HTML output
- Fewer mobile layout bugs
- Less CSS override work
- Better long-term maintainability
Best practice workflow
- Paste as plain text in the editor.
- Apply headings/lists inside WordPress blocks.
- Add code snippets using the code block, not paragraph text.
- Preview on mobile before publishing.
Common cleanup checks
- Remove double line breaks
- Fix accidental smart quotes in code
- Check copied links for tracking junk
Validation
Re-test key user paths and review service logs after each change.
Further reading: WordPress Troubleshooting Guide
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