Some Common Website Errors & How To Fix Them

Here are some common website errors, their possible reasons, and steps to fix them. Please backup your website completely before attempting any of the solutions mentioned here. If you need website support or help, contact us now!
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fixing website's common errors

1. “Website Can’t Be Reached” Error

Cause:

  • Server downtime
  • DNS resolution failure
  • Firewall restrictions

How to Fix:

  • Restart your internet router and clear your browser cache.
  • Flush DNS cache by running ipconfig /flushdns in the command prompt (Windows).
  • Check if the site is down for everyone using tools like IsItDownRightNow.
  • If you own the site, contact your website developer or hosting provider for server-related issues.

2. “Webpage Not Available” Error

Cause:

  • Server misconfiguration
  • Broken links
  • Temporary network issues

How to Fix:

  • Refresh the page or try accessing it from a different browser.
  • Check with your hosting provider if the domain’s DNS settings are set right.
  • Clear your browser cache and cookies.

3. “Website Access Denied” Error

Cause:

  • Insufficient permissions
  • Security settings blocking access
  • IP restrictions set by the website administrator

How to Fix:

  • Disable any VPNs or proxies that may be restricting access.
  • If the issue is on your website, check file permissions and ensure they are set correctly (e.g., 755 for directories and 644 for files).
  • Contact your hosting provider if nothing works.

4. Slow Website Speed

Cause:

  • Large image files
  • Unoptimized code
  • Poor hosting service

How to Fix:

  • Optimize images using tools like TinyPNG or ShortPixel.
  • Use caching plugins and enable browser caching.
  • Upgrade to a better hosting plan if slow server response is the issue.

5. 404 Page Not Found Error

Cause:

  • Deleted or moved page without a redirect
  • Mistyped URL
  • Broken internal or external links

How to Fix:

  • Use 301 redirects to guide users to the correct pages.
  • Regularly check and update broken links.
  • Ensure the URL is typed correctly.

6. Mixed Content Errors (HTTP & HTTPS Issues)

Cause:

  • Some elements (like images, scripts, or stylesheets) are still being loaded over HTTP while the website is HTTPS.

How to Fix:

  • Update all resources to HTTPS.
  • Install an SSL certificate if your website doesn’t have one.
  • Use plugins like Really Simple SSL for WordPress sites.

7. White Screen of Death (WSOD)

Cause:

  • Plugin or theme conflicts
  • PHP memory limit exceeded
  • Corrupt core files

How to Fix:

  • Increase PHP memory limit in the wp-config.php file.
  • Deactivate plugins one by one to identify the issue.
  • Contact a website developer to debug core files.

8. Database Connection Error

Cause:

  • Incorrect database credentials
  • Corrupt database tables
  • Server issues

How to Fix:

  • Verify database login details in the wp-config.php file (for WordPress users).
  • Use phpMyAdmin to repair corrupt database tables.
  • Restart your hosting server or contact support.

9. Contact Form Not Working

Cause:

  • SMTP issues
  • Incorrect email settings
  • Plugin conflicts

Fix:

  • Use an SMTP plugin like WP Mail SMTP to send emails properly.
  • Check spam filters and allowlist your domain’s email.
  • Ensure contact form plugins are updated and properly configured.

10. Website Downtime

Cause:

  • Hosting server crash
  • Overloaded website traffic
  • Expired domain or SSL certificate

Fix:

  • Monitor uptime using tools like UptimeRobot.
  • Ensure your hosting plan supports your traffic needs.
  • Set up automatic SSL and domain renewals.

Conclusion:

Getting errors on a website is not rare or uncommon. But the key is to resolve or hire a web developer to fix them for you as soon as possible. It is, therefore, recommended that you hire a website builder for website maintenance to get immediate support when your website experiences any bugs or errors. 

Recommended post: How much is the website maintenance cost in Singapore

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