Common Causes of Slow Website Performance & How to Fix Them

Common Causes of Slow Website Performance & How to Fix Them

By Michael Thompson

January 23, 2025 at 05:54 AM

Your site's slow loading speed can significantly impact user experience and SEO performance. Here's how to diagnose and fix common issues:

Check System Status First, verify if the slow loading is a system-wide issue by checking the platform's status page.

Browser Compatibility

  • Use only supported browser versions
  • Keep your browser updated
  • Utilize built-in developer tools for troubleshooting

Page Size Optimization

  • Keep pages under 5 MB
  • Optimize images for web use
  • Reduce content quantity per page, especially on mobile
  • Consider breaking long pages into multiple shorter ones

Network Troubleshooting

  • Test your site on different networks
  • Run speed tests to verify connection quality
  • Check mobile network performance
  • Contact your ISP if speeds are below promised levels

Font Optimization

  • Limit font usage to maximum two types
  • Consider using web-safe fonts:
    • Arial
    • Courier New
    • Georgia
    • Lucida Console
    • Lucida Sans Unicode
    • Palatino Linotype
    • Times New Roman
    • Verdana

Code and Technical Optimization

  • Remove unnecessary custom code
  • Minimize URL redirects
  • Check mobile compatibility using Google's Mobile-Friendly Test
  • Review and optimize external scripts

Additional Factors to Consider

  • Device memory capacity
  • Local network firewalls
  • Antivirus software
  • Browser extensions
  • External domain provider issues

Troubleshooting Steps

  1. Temporarily disable browser extensions
  2. Pause antivirus software
  3. Remove external scripts
  4. Test in incognito/private browsing mode
  5. Clear browser cache and cookies

Remember to test your site's performance regularly and implement changes gradually to identify which solutions are most effective for your specific situation.

Related Articles

Previous Articles