Site Performance Optimization - Joomla!

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Everybody loves fast websites. Use these techniques to increase the site speed. Presentation was held during the Dutch Joomla!days 2010 24-04-2010 #jd10nl

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  • Site Performance Optimization - Joomla!

    1. 1. Site Performance Optimization Site Performance Optimization Hans Kuijpers (@hans2103) Jira ICT (@jiraict) Yireo (@yireo) information of this presentation is gathered by Ray Bogman and the internet
    2. 2. Site Performance Optimization WHY SPO?
    3. 3. Site Performance Optimization Google loves fast websites SPO is the little brother of SEO
    4. 4. Site Performance Optimization
    5. 5. Site Performance Optimization No more next, next, next, finish You have to work for a faster website!
    6. 6. Site Performance Optimization
    7. 7. Site Performance Optimization To measure is to know
    8. 8. Site Performance Optimization
    9. 9. Site Performance Optimization Know your enemies
    10. 10. Site Performance Optimization
    11. 11. Site Performance Optimization Reduceer HTTP requests browser server
    12. 12. Site Performance Optimization Reduceer HTTP requests browser server
    13. 13. Site Performance Optimization Reduceer HTTP requests browser server • use LESS ... • combine images with SPRITE • combine JS and CSS files
    14. 14. Site Performance Optimization Reduceer HTTP requests browser server • use LESS ... • combine images with SPRITE • combine JS and CSS files
    15. 15. Site Performance Optimization Reduceer HTTP requests browser server • use LESS ... • combine images with SPRITE • combine JS and CSS files
    16. 16. Site Performance Optimization Reduceer HTTP requests browser server • use LESS ... • combine images with SPRITE • combine JS and CSS files
    17. 17. Site Performance Optimization
    18. 18. Site Performance Optimization
    19. 19. Site Performance Optimization Compress and combine
    20. 20. Site Performance Optimization
    21. 21. Site Performance Optimization
    22. 22. Site Performance Optimization
    23. 23. Site Performance Optimization http://bit.ly/CSSTools
    24. 24. Site Performance Optimization
    25. 25. Site Performance Optimization
    26. 26. Site Performance Optimization
    27. 27. Site Performance Optimization http://bit.ly/ScriptMerge
    28. 28. Site Performance Optimization
    29. 29. Site Performance Optimization
    30. 30. Site Performance Optimization
    31. 31. Site Performance Optimization
    32. 32. Site Performance Optimization Gzip compression
    33. 33. Site Performance Optimization
    34. 34. Site Performance Optimization Gzip - mod_deflate 1 2 browser server
    35. 35. Site Performance Optimization Gzip - mod_deflate 1 2 browser server zip 4 3 browser server unzip 5 browser
    36. 36. Site Performance Optimization
    37. 37. Site Performance Optimization
    38. 38. Site Performance Optimization
    39. 39. Site Performance Optimization
    40. 40. Site Performance Optimization
    41. 41. Site Performance Optimization Optimize Images
    42. 42. Site Performance Optimization
    43. 43. Site Performance Optimization
    44. 44. Site Performance Optimization
    45. 45. Site Performance Optimization
    46. 46. Site Performance Optimization
    47. 47. Site Performance Optimization Content Delivery Network
    48. 48. Site Performance Optimization CDN server browser
    49. 49. Site Performance Optimization CDN server CDN server browser
    50. 50. Site Performance Optimization CDN server CDN server CDN browser server
    51. 51. Site Performance Optimization CDN CDN Cloud CDN CDN server server server CDN CDN server server CDN CDN browser server server
    52. 52. Site Performance Optimization Expire Header
    53. 53. Site Performance Optimization mod_expire 1 2 browser server Expires: 30 days 3 4 browser server cache
    54. 54. Site Performance Optimization
    55. 55. Site Performance Optimization
    56. 56. Site Performance Optimization
    57. 57. Site Performance Optimization
    58. 58. Site Performance Optimization Clean rubbish
    59. 59. Site Performance Optimization http://www.siteground.com/tutorials/ websiteperformance/joomla15.htm
    60. 60. Site Performance Optimization reduce, reduce, reduce
    61. 61. Site Performance Optimization reduce, reduce, reduce echo '<pre>'.print_r(get_included_files(), true).'</pre>';
    62. 62. Site Performance Optimization
    63. 63. Site Performance Optimization Everybody loves fast websites thank you!
    64. 64. Site Performance Optimization Site Performance Optimization Hans Kuijpers (@hans2103) Jira ICT (@jiraict) Yireo (@yireo) information of this presentation is gathered by Ray Bogman and the internet www.yireo.com
    65. 65. Site Performance Optimization Next change • This presentation will also be held on the Dutch Meet Magento 26-05-2010 by Ray Bogman from Yireo • The sheets will be changed in order to use for Magento. The idea is the same... reduce, reduce, reduce
    66. 66. Site Performance Optimization showed links • http://googlewebmastercentral.blogspot.com/2010/04/using-site-speed-in- web-search-ranking.html • http://developer.yahoo.com/performance/rules.html • http://www.webpagetest.org/ • http://bit.ly/CSSTools • http://bit.ly/ScriptMerge • http://www.whatsmyip.org/http_compression/ • http://www.smushit.com/ysmush.it/ • http://www.siteground.com/tutorials/websiteperformance/joomla15.htm

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