Find

»

Why?

• Usability
• Efficiency
• Costs & benefit
• Ecology & Green IT

Where?

• Static pages
• Dynamic websites
  • Blogs
  • CMS
  • Communities
  • Online Shop

How?

• Picture optimisation
  • Resolution ...
  • and quality
  • Dimensions
  • Filesize
  • File-formats, ...
  • color ranges, ...
  • transparencies ...
  • and factors
• Reducing HTTP-requests
  • Handling of HTTP-requests
  • Approaches to reduce
• Avoiding cookies
• Embedding website-elements
  • Scripts
    • Javascript
    • DOM & getElementById
  • Stylesheets ...
    • or not?
  • Pictures
    • Templates
    • Icons / Emoticons
    • Photos in content
    • Favicons
• Spreading external objects
• Minimal HTML-structure
• Filtering comments
  • Script-comments
• Using compression
  • HTML-Code, ...
  • Script-files ...
  • and Stylesheet
• Browser sniffing
  • CSS-Hacks
  • Conditional-Comments
• Needless traffic
• Flexible caching strategies

With what?

• Sprites
  • Template
  • Iconsets
  • Navigation
• Base64
• .htaccess
  • Compressing
  • User-Agent detection
  • Denying clients
• robots.txt
• Comments
• Cookie scope
  • Domains
  • Subdomains
  • Cross Domain Cookies
  • Paths

Tools

• Online CSS Compressor Tool

Browser configuration

• Browser & Performance
• Firefox
  • Connections
  • Pipelining
• Internet Explorer

Contact

If you have any question about this service and the addressed topics please drop me a line:
Alexander Müller
Heidemannstraße 91
50825 Köln
Telefon: +49 221 55 86 48
E-mail: