Website Maintenance: What You Need to Do Monthly (Free Checklist)

A business owner called me in a panic. Her website had been hacked. The homepage now showed a black screen with red text demanding Bitcoin. Her contact forms were spamming viagra ads to every customer who’d ever filled one out.

“I haven’t touched my website in two years,” she admitted. “My developer built it, then disappeared.”

Two years of neglect. No updates. No backups. No security checks. The result was predictable.

Cleaning up the hack cost her $2,800. Rebuilding trust with customers took months. Some clients never came back.

All of it could have been prevented with about two hours of maintenance per month.

Why Website Maintenance Matters (The Non-Technical Version)

Your website is like a storefront. You wouldn’t leave your physical shop unlocked at night, ignore broken windows, or let the floor get so dirty that customers slipped.

But that’s exactly what happens when you neglect website maintenance.

The risks of ignoring maintenance:

• Security breaches — Outdated software has known vulnerabilities hackers exploit
• Data loss — Without backups, one server failure wipes out everything
• Slow performance — Unoptimized sites get slower over time, losing customers
• Broken functionality — Forms stop working, links break, images disappear
• Google penalties — Google demotes hacked or broken sites in search results

The cost of neglect vs. the cost of maintenance:

A typical small business website hack costs $3,000-$15,000 to clean up. Monthly maintenance costs $0-$200 if you do it yourself, or $100-$500 if you hire someone.

The math is simple. Maintenance is insurance. Cheap insurance.

Security Updates: Your First Line of Defense

Software updates aren’t optional features. They’re security patches.

Every major website platform (WordPress, Shopify, Squarespace) releases updates regularly. These updates fix security holes that hackers already know about and actively exploit.

What to Update Monthly

Content Management System (CMS):

• WordPress core updates
• Shopify platform updates (automatic, but verify)
• Squarespace updates (automatic)
• Any other CMS updates

Plugins and Apps:

• Update all plugins/apps monthly
• Delete plugins you don’t use (they’re still security risks)
• Check plugin reviews before updating (occasionally updates break things)

Themes:

• Update your theme when updates are available
• Child themes need special attention (don’t overwrite customizations)

How to Update Safely

Before any update:

1. Make a backup (covered next section)
2. Check the changelog — what changed?
3. Update during low-traffic hours — if something breaks, fewer people see it
4. Test critical functions after updating — forms, checkout, contact pages

The update order that prevents problems:

1. Update plugins/apps first
2. Then update the theme
3. Then update the CMS core (WordPress, etc.)
4. Test everything

Red flags to watch for:

• Plugins with no updates for 6+ months (abandoned, find alternatives)
• Plugins removed from official directories (security issues, remove immediately)
• Updates that break your site (restore backup, contact developer)

Backup Verification: Your Safety Net

Backups you can’t restore are worthless. I’ve seen business owners discover their “automatic backups” were corrupted or incomplete only after they needed them.

The 3-2-1 Backup Rule

3 copies of your data:

• Original on the server
• Local backup (your computer or external drive)
• Offsite/cloud backup

2 different media types:

• Server/cloud storage
• Local storage

1 offsite backup:

• Cloud storage (Google Drive, Dropbox, AWS, etc.)
• Different physical location from your server

Monthly Backup Tasks

Verify automated backups:

1. Check that backups ran (most systems email confirmations)
2. Confirm backup files exist and have recent dates
3. Check file sizes — a 2MB backup of a 500MB site is clearly wrong

Test a restore (quarterly is fine, but monthly is better):

1. Create a test environment (staging site or local install)
2. Restore your backup to the test environment
3. Verify everything works — pages load, images show, forms function
4. Document the restore process so you can do it under pressure

What to back up:

Component	What It Is	How to Back Up
Database	All your content, users, orders	Export SQL file
Files	Themes, plugins, uploads, media	Download via FTP or file manager
Configuration	Settings, custom code	Document separately

Backup Storage Options

Free options:

• UpdraftPlus (WordPress) — free version backs up to Google Drive/Dropbox
• All-in-One WP Migration (WordPress) — manual exports
• Hosting provider backups (verify they exist)

Paid options:

• VaultPress (WordPress) — real-time backups, $5-30/month
• BlogVault — incremental backups, $89/year
• Managed hosting backups (usually included)

Critical rule: Never store backups only on your web server. If the server fails or gets hacked, you lose the site AND the backup.

Performance Monitoring: Speed Kills (Conversions)

Website speed isn’t just about user experience. Google uses page speed as a ranking factor. Slow sites rank lower, get less traffic, and convert fewer visitors.

Monthly Speed Check

Test your site on these tools:

1. Google PageSpeed Insights — the standard everyone uses

   • Target: 50+ on mobile, 70+ on desktop minimum
   • Better: 70+ mobile, 90+ desktop

2. GTmetrix — more detailed technical info

   • Look at the waterfall chart to find slow-loading resources

3. WebPageTest — test from different locations and devices

   • Important if you have international customers

What to track month over month:

Metric	What It Measures	Good Target
Largest Contentful Paint (LCP)	How fast main content loads	Under 2.5 seconds
First Input Delay (FID)	How quickly page responds to clicks	Under 100ms
Cumulative Layout Shift (CLS)	Visual stability (jumping content)	Under 0.1
Total Blocking Time (TBT)	Time page is unresponsive	Under 200ms

Performance Drift: Why Sites Get Slower

Websites don’t stay fast. They slow down over time because:

• Accumulated content — more images, videos, pages
• New plugins/apps — each one adds weight
• Database bloat — post revisions, spam comments, logs
• Unoptimized images — uploaded without compression
• Third-party scripts — analytics, chat widgets, ads

Monthly maintenance tasks:

1. Clean up the database:

   • Delete post revisions (keep last 3-5)
   • Clear spam comments
   • Empty trash
   • Remove transients and expired cache
   • WP-Optimize plugin makes this easy

2. Optimize images uploaded this month:

   • Run through TinyPNG or Squoosh
   • Check image sizes aren’t excessive
   • Verify lazy loading still works

3. Review new plugins/apps:

   • Are they actually necessary?
   • Do they impact speed? (test with/without)
   • Is there a lighter alternative?

4. Check third-party scripts:

   • Are all analytics pixels still needed?
   • Can chat widgets load delayed?
   • Any new scripts slowing things down?

Content Freshness: Keep It Relevant

Google prefers fresh content. Visitors trust updated information. A blog post from 2019 about “SEO best practices” is probably outdated and misleading.

Monthly Content Review

Check for outdated information:

• Blog posts with old dates (update or add “Updated: 2026” note)
• Pages mentioning old prices, services, or team members
• References to discontinued products or services
• Statistics that are now outdated
• Broken or outdated links (covered next section)

Content to update:

1. Service pages — prices, offerings, processes change
2. About page — team changes, new milestones
3. Contact page — new locations, hours, phone numbers
4. FAQ pages — new questions come up, old ones become irrelevant
5. Top-performing blog posts — keep them fresh to maintain rankings

Content to remove:

• Time-sensitive announcements that expired
• Product pages for discontinued items (redirect to alternatives)
• Blog posts that no longer reflect your brand
• Pages with zero traffic for 12+ months (consider redirecting)

The Content Audit Process

1. List your top 20 pages by traffic (Google Analytics)
2. Check publication dates — anything over a year old needs review
3. Update the most important outdated content first
4. Add “Last Updated” dates to show freshness
5. Remove or redirect content that’s no longer relevant

Quick wins:

• Update your homepage hero section monthly (new offers, seasons, messaging)
• Refresh testimonials quarterly (new social proof)
• Update portfolio/examples with recent work
• Check pricing pages for accuracy

Broken Link Checks: Don’t Send Visitors to Dead Ends

Broken links frustrate users and hurt SEO. They’re also easy to find and fix.

What Causes Broken Links

• Linked pages that were removed or moved
• External sites that shut down or changed URLs
• Typos in link URLs
• Images or files that were deleted
• PDFs or downloads that were removed

Monthly Link Check

Use these tools:

1. Broken Link Checker (WordPress plugin) — scans automatically
2. Screaming Frog (free up to 500 URLs) — desktop software
3. Dead Link Checker (online tool) — free, no installation
4. Ahrefs/SEMrush (paid) — comprehensive site audits

What to check:

• Internal links (links to your own pages)
• External links (links to other websites)
• Image links (broken images)
• Download links (PDFs, files)
• Navigation menu links
• Footer links

How to fix:

Problem	Solution
Internal page moved	Update link to new URL
Page deleted	Remove link or redirect to alternative
External site changed URL	Update to new URL or remove link
External site gone	Remove link or find alternative resource
Image broken	Re-upload image or replace

Pro tip: After fixing broken links, submit your sitemap to Google Search Console. Google will recrawl the fixed pages faster.

SEO Health Check: Stay Visible

SEO isn’t a one-time task. Search rankings fluctuate. Competitors publish content. Google updates its algorithm.

Monthly SEO Tasks

Check your rankings:

• Track 10-20 important keywords
• Note any significant drops (more than 5 positions)
• Identify new opportunities (keywords you rank #11-20 for)

Monitor Search Console:

• Check for crawl errors
• Review search queries (new keywords appearing)
• Check Core Web Vitals report
• Look for manual actions (penalties)

Technical SEO basics:

• Is your sitemap up to date? (Regenerate if you added/removed pages)
• Is robots.txt blocking anything it shouldn’t?
• Are canonical tags set correctly?
• Is SSL certificate valid and not expiring soon?

Content opportunities:

• What are competitors ranking for that you’re not?
• Are there seasonal trends you should prepare for?
• Can you expand thin content (pages under 300 words)?

The Complete Monthly Website Maintenance Checklist

Print this. Use it every month. Your future self will thank you.

Security (Week 1)

• Update CMS core (WordPress, etc.)
• Update all plugins/apps
• Update theme
• Check for abandoned plugins (no updates 6+ months)
• Remove unused plugins
• Review user accounts (remove old employees/agencies)
• Check security logs for suspicious activity
• Verify SSL certificate is valid

Backups (Week 1)

• Verify automated backups ran successfully
• Check backup file sizes look reasonable
• Confirm backups stored in 2+ locations
• Test restore process (quarterly minimum)

Performance (Week 2)

• Run PageSpeed Insights test
• Record key metrics (LCP, CLS, TBT)
• Compare to last month — improving or declining?
• Clean up database (revisions, spam, trash)
• Optimize new images uploaded this month
• Review new plugins for performance impact
• Check third-party script load times

Content (Week 3)

• Review top 10 pages for outdated information
• Update service pages if offerings changed
• Refresh homepage with current messaging/offers
• Check pricing and contact info accuracy
• Update copyright year if needed
• Review and update 1-2 old blog posts
• Add new testimonials or case studies

Links & SEO (Week 4)

• Run broken link check
• Fix any broken internal links
• Remove or update broken external links
• Check Google Search Console for errors
• Review keyword rankings (top 10-20 terms)
• Update sitemap if pages were added/removed
• Check site indexed properly (search “site:yourdomain.com”)

When to DIY vs. When to Hire Help

Do it yourself if:

• You have 2-4 hours per month
• You’re comfortable with basic tech tasks
• Your site is relatively simple (blog, brochure site)
• You have good backups and can restore if something breaks

Hire help if:

• Your site is complex (e-commerce, membership, custom functionality)
• You can’t afford downtime if an update breaks something
• You’ve been hacked before and want monitoring
• You simply don’t have time or interest in learning this

What professional maintenance includes:

• All the checklist items above
• Security monitoring and malware scanning
• Uptime monitoring (alerts if site goes down)
• Emergency support if something breaks
• Performance optimization beyond basics
• Monthly reports on what was done

Typical cost: $100-500/month depending on site complexity.

What Happens If You Skip Maintenance

Month 1-3: Nothing visible. You feel like maintenance is unnecessary.

Month 6: Site starts slowing down. Forms occasionally glitch. You notice but ignore it.

Month 12: Google rankings start dropping. Traffic declines 20-30%.

Month 18: Security vulnerabilities accumulate. Site gets hacked.

Month 24: Site crashes completely. No recent backup. $5,000+ emergency rebuild.

Don’t be that business.

Download the Free Checklist

Want a printable version of this checklist? Grab the PDF below. It includes:

• The complete monthly checklist in printable format
• Weekly breakdown (what to do when)
• Emergency contact template
• Backup verification log
• Speed test tracking sheet

[Download the Free Website Maintenance Checklist]

(Coming soon — subscribe to get notified when it’s ready)

The Bottom Line

Website maintenance isn’t exciting. It doesn’t feel urgent. Until it becomes an emergency.

Two hours per month. That’s all it takes to prevent 99% of website disasters.

Set a recurring calendar reminder. Do the checklist. Sleep better knowing your site is secure, backed up, and performing well.

Your website is an asset. Protect it like one.

Need help with website maintenance? Check out our website support services for professional monthly maintenance plans that keep your site secure, fast, and up-to-date.