The Complete Website Maintenance Checklist for 2026

Regular maintenance keeps your site secure, fast, and professional. Do these tasks monthly.

Monthly Checklist

Check for broken links: Use a broken link checker. Fix or remove broken links.
Update content: Refresh pricing, hours, team info, testimonials.
Test forms: Submit a test contact form. Verify you receive it.
Check Google Search Console: Monitor indexing and fix any crawl errors.
Review analytics: Check traffic trends, top pages, referral sources.

Quarterly Checklist

Update software: Update WordPress, plugins, themes (back up first).
Review security: Check security plugin reports. Fix any vulnerabilities.
Audit performance: Run Google PageSpeed. Fix any major issues.
Backup: Ensure backups are running. Test restore process.

Annually

Review design: Is your site still current? Does it need a refresh?
Competitor analysis: Check what competitors are doing. Stay competitive.
Security audit: Full security review. Consider professional audit.
Update SSL certificate: Most expire annually. Renew before expiration.