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URL:http://www.ulapland.fi?deptid=24586
Title:Lapin yliopisto - University of Lapland - Lapplands universitet
Date:Report run on Fri Apr 11 14:12:20CDT2008

Diagnosis

Global Statistics

Total HTTP Requests:23
Total Size:165696 bytes

Object Size Totals

Object typeSize (bytes)Download @ 56K (seconds)Download @ T1 (seconds)
HTML:28971 5.97 0.35
HTML Images:120396 25.99 2.64
CSS Images:749 1.55 1.40
Total Images:121145 27.54 4.04
Javascript:6844 1.76 0.44
CSS:8736 2.14 0.45
Multimedia:0 0.00 0.00
Other:0 0.00 0.00

External Objects

External ObjectQTY
Total HTML:1
Total HTML Images:10
Total CSS Images:7
Total Images:17
Total Scripts:2
Total CSS imports:2
Total Frames:0
Total Iframes:0

Download Times*

Connection RateDownload Time
14.4K 133.02 seconds
28.8K 68.81 seconds
33.6K 59.64 seconds
56K 37.62 seconds
ISDN 128K 14.71 seconds
T1 1.44Mbps 5.48 seconds

*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 23 total objects for this page, that computes to a total lag time due to latency of 4.6 seconds. Note also that this download time calculation does not take into account delays due to XHTML parsing and rendering.

Page Objects

QTYSIZE#TYPEURL
1 63405 IMG http://www.ulapland.fi/images/20080204121509.gif
1 52689 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/bg_header.jpg
1 28971 HTML http://www.ulapland.fi?deptid=24586
1 6645 CSS http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/common_includes/style.css
1 6439 SCRIPT http://www.google-analytics.com/urchin.js
1 2091 CSS http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/includes/style.css
1 1847 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/../common_images/YO_logo.gif
1 1082 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/../common_images/flag_4.gif
1 1033 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/../common_images/flag_3.gif
1 405 SCRIPT http://www.google.com/coop/cse/brand?form=searchbox_001283659832848775019%3Aviwalhrt0cg
1 381 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/right_modulheader.gif
1 148 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/../common_images/plus.gif
1 111 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/../common_images/minus.gif
3 109 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/submenu_l.gif
1 85 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/common_images/mainmenu_r.gif
8 80 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/arrow_r.gif
1 45 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/common_images/footermenu_r.gif
1 43 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/common_images/content_l.gif
2 43 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/submenu_line2.gif
2 43 CSS IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/submenu_line.gif
11 1 IMG http://www.ulapland.fi/lapin_yliopisto_internet_2/Lapin_yliopisto_2007/YO/images/dot_line.gif
17 0 IMG http://www.ulapland.fi?deptid=24586 /images/spacer.gif
1 0 FLASH http://www.ulapland.fi?deptid=24586 /images/20080228095958.swf
23 ^ 165696*   Total (^unique 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 1 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 23 - 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 17 , 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 - Congratulations, the total number of external CSS files on this page is 2 . Because external CSS files must be in the HEAD of your HTML document, they must load first before any BODY content displays. Although they are cached, CSS files slow down the initial display of your page.
  • TOTAL_MULTIM - Congratulations, the total number of external multimedia files on this page is 1 .
  • TOTAL_SIZE - Warning! The total size of this page is 165696 bytes, which will load in 37.62 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 - Congratulations, the total number of external script files on this page is 2 . External scripts are less reliably cached than CSS files so consider combining scripts into one, or even embedding them into high-traffic pages.
  • HTML_SIZE - Caution. The total size of this HTML file is 28971 bytes, which is above 20K but below 100K. With a 10K ad and a logo this means that your page will load in over 8.6 seconds. Consider optimizing your HTML and eliminating unnecessary features. To give your users feedback, consider layering your page or using positioning to display useful content within the first two seconds.
  • IMAGES_SIZE - Warning! The total size of your images is 121145 bytes, which is over 30K. Consider optimizing your images for size, combining them, and replacing graphic rollovers with CSS.
  • SCRIPT_SIZE - Caution. The total size of your external scripts is 6844 bytes, which is above 4080 bytes and less than 8K. Consider optimizing your scripts and eliminating features to reduce this to a more reasonable size.
  • CSS_SIZE - Warning! The total size of your external CSS is 8736 bytes, which is over 8K. Consider optimizing your CSS for size by eliminating whitespace, using shorthand notation, and combining multiple CSS files where appropriate.
  • MULTIM_SIZE - Congratulations, the total size of all your external multimedia files is 0 bytes, which is less than 4K.