Monthly Website Maintenance Checklist
A monthly maintenance routine keeps your WordPress site fast, secure, and functioning properly. Use this checklist to prevent downtime, fix issues early, and maintain good SEO performance.
1) Performance & Speed Checks
- Test site speed with PageSpeed Insights or GTmetrix.
- Purge caching (plugin, hosting, CDN) and regenerate Critical CSS if needed.
- Review large images and compress/replace oversized files.
- Check for unused plugins or scripts slowing performance.
Tip: Track score changes monthly—declining speed often indicates plugin bloat or poorly optimized content updates.
2) Security & Backups
- Confirm automatic backups are running (daily/weekly) and test a restore.
- Run malware and security scans (plugin or hosting). Remove suspicious files.
- Check login activity, brute-force attempts, and firewall logs.
- Update passwords or revoke unused admin accounts if needed.
- Verify SSL certificate is valid and renewal isn’t approaching.
3) Updates & Plugin/Theme Management
- Update WordPress core, themes, and plugins (preferably one at a time).
- Remove unused plugins/themes to reduce attack surface.
- Clear caches after updates and test key pages, forms, and functionality.
- Review plugin list for outdated or unmaintained extensions.
4) Content Review & SEO Health
- Check Google Analytics for top pages and drop-offs.
- Review Search Console for indexing errors, coverage warnings, or keyword changes.
- Update content that’s outdated or underperforming.
- Make sure new blog posts are internally linked and have optimized meta titles/descriptions.
- Check for broken links and fix or redirect them.
5) Functionality Checks
- Test all forms (contact, booking, quote) to ensure emails are sending properly.
- Verify mobile responsiveness on key pages after any design changes.
- Check navigation menus, sticky headers, and footers for correct links.
- Confirm e-commerce functionality if applicable (cart, checkout, payment).
- Review popups, CTAs, and lead capture tools for proper behavior.
6) Hosting & Server Health
- Check disk space, database size, and PHP version recommendations.
- Review server error logs (500 errors, PHP warnings).
- Ensure uptime monitoring alerts have no recent incidents.
- Confirm CDN and DNS settings remain correct after updates or migrations.
7) Monthly Admin Cleanup
- Empty spam comments and trash.
- Delete old revisions or auto-drafts if your workflow creates many.
- Optimize your database using a safe tool (hosting or plugin).
- Update the footer year, copyright, or stale business info.
- Check your sitemap file to ensure it accurately reflects content changes.
Final Monthly Maintenance Summary
- Site loads quickly and passes Core Web Vitals checks.
- Security scans clean; backups verified.
- Plugins, themes, and WP core updated without issues.
- Content updated, indexed properly, and error-free.
- Forms, navigation, and mobile layouts fully tested.
- No major server or uptime issues detected.