smsy_report
URL:
Title:
Date:
http://smsy.blogspot.com
Sut Mi Sut Yar
Report run on Sun Dec 9 01:19:03CST2007
Diagnosis
Global Statistics
Object Size Totals
Total HTTP Requests:
Total Size:
58
2726888 bytes
External Objects
Download Times*
*Note that these download times are based on the full connection rate for ISDN and T1 connections. Modem connections (56Kbps or less) are corrected by a packet loss factor of 0.7. All download times include delays due to round-trip latency with an average of 0.2 seconds per object. With 58 total objects for this page, that computes to a total lag time due to latency of 11.6 seconds. Note also that this download time calculation does not take into account delays due to XHTML parsing and rendering.
Page Objects
# This site is not using HTTP compression, otherwise called content encoding using gzip. Consider compressing your textual content (XHTML, JavaScript, etc.) with mod_gzip or similar products.
* CSS alternate stylesheets may be referenced in the HTML but are not actually downloaded until they are needed and are therefore not included in the total page size.
Analysis and Recommendations
TOTAL_HTML - Congratulations, the total number of HTML files on this page (including the main HTML file) is 3 which most browsers can multithread. Minimizing HTTP requests is key for web site optimization.
TOTAL_OBJECTS - Warning! The total number of objects on this page is 58 - consider reducing this to a more reasonable number. Combine, refine, and optimize your external objects. Replace graphic rollovers with CSS rollovers to speed display and minimize HTTP requests.
TOTAL_IMAGES - Warning! The total number of images on this page is 42 , consider reducing this to a more reasonable number. Combine, refine, and optimize your graphics. Replace graphic rollovers with CSS rollovers to speed display and minimize HTTP requests.
TOTAL_CSS - Caution. The total number of external CSS files on this page is 5 , consider reducing this to a more reasonable number. Combine, refine, and optimize your external CSS files. Ideally you should have one (or even embed CSS for high-traffic pages) on your pages.
TOTAL_SIZE - Warning! The total size of this page is 2727860 bytes, which will load in 555.06 seconds on a 56Kbps modem. Consider reducing total page size to less than 30K to achieve sub eight second response times on 56K connections. Pages over 100K exceed most attention thresholds at 56Kbps, even with feedback. Consider contacting us about our optimization services.
TOTAL_SCRIPT - Warning! The total number of external script files on this page is 7 , consider reducing this to a more reasonable number. Combine, refine, and optimize your external script files. Ideally you should have one (or even embed scripts for high-traffic pages) on your pages.
HTML_SIZE - Warning! The total size of this HTML page is 180943 bytes, which is over 100K! Consider optimizing your HTML and eliminating unnecessary content and features.
IMAGES_SIZE - Warning! The total size of your images is 2376208 bytes, which is over 30K. Consider optimizing your images for size, combining them, and replacing graphic rollovers with CSS.
SCRIPT_SIZE - Warning! The total size of external your scripts is 164390 bytes, which is over 8K. Consider optimizing your scripts for size, combining them, and using compression where appropriate for any scripts placed in the HEAD of your documents.
CSS_SIZE - Caution. The total size of your external CSS is 5347 bytes, which is above 4080 bytes and less than 8K. For external files, try to keep them less than 1160 bytes to fit within one higher-speed TCP-IP packet (or an approximate multiple thereof). Consider optimizing your CSS and eliminating features to reduce this to a more reasonable size.
MULTIM_SIZE - Congratulations, the total size of all your external multimedia files is 0 bytes, which is less than 4K.
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