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Mark
47/100
Integral Mark
25/100
Check Date
24 June 2011
Files Number
99
Files Size
675430
Load Time (33,6kbps)
239.74 s
Load Time (100 KB/s)
16.6 s
WEBO Site SpeedUp
2.13x
Possible Acceleration
480%
net.kanal7.ru

Advices

  • Automated website acceleration
    Install WEBO Site SpeedUp to your website net.kanal7.ru. It allows you to significantly increase its load speed and save up to 98% of its traffic.
  • HTML files can be minified.
    HTML files are already gzipped but in addition you can apply some of the minify techniques or (and) increase gzip level on server side. Optimal gzip level can be calculated with the following tool.
  • More than 1 CSS file is loaded.
    You should combine all files into one or may be even include them into HTML. It allows you to reduce the number of requests to the server.
  • CSS files can be minified.
    CSS files are already gzipped but additionally you can use this tool to compress CSS files (based on CSS Tidy).
  • Caching is disabled for static files.
    You should output all statis resources (images, CSS, JS and multimedia files) with caching headers (Cache-Control) to reduce number of requests to the server from browser when user visits your website in the second time or open different pages. How to enable caching for your website. Total non-cached files: 10.
  • Detected more than 1 JavaScript file.
    Yuo should combine all files into one or include them all into HTML. This will reduce number of requests to the server. Also you can use unobtrusive Javacript techniques to load your JavaScript files.
  • JavaScript files can be minified.
    JavaScript files are already gzipped but additionally you should use Packer from Dean Edwards or YUI Compressor (comparison of JavaScript minimization tools).
  • JS files are too large.
    May be you should separate this to several parts and load only necessary resources. Also unobtrusive Javascript techniques can help.
  • Only 1 host is used.
    You should increase number of hosts to server website resources. According to factual evidence you should use more than one but less than 5 hosts. For static files you may user light web servers / proxies such as squid, thttpd, or nginx.
  • Redirects detected.
    Every redirect increases current resource load time, so it should be removed. Total detected redirects: 1.
  • 404-errors detected (Page Not Found).
    Broken links to resources detected (total 15). Every such link wastes time while web page loading so all of them should be removed or replaced with the right ones.
  • Some of GIF images can be reduced in size.
    Detected GIF images that can be minified (total: 32) if converted to PNG (i.e. with gif2png tool). More about PNG benefits.
  • Some PNG images can be minified.
    Detected PNG images (total: 11) that can be minified (i.e. with pngcrush tool). More about PNG benefits.
  • Some of JPEG images can be minified.
    Detected JPEG images (total: 5) that can be lossless minified (i.e. with jpegtran tool or Windows-ported jpeg package that includes jpegtran utility).

Remarks

  • Inline event handlers detected.
    Detected event haldres size in HTML attributes onclick, onmouseover etc equals to 157 (2%). If all of event handlers are moved to an external file then global cacheability of all the website will increase and content will be separated from behaviour. May be unobtrusive JavaScript and this combined window.onload handler can help.
  • Total size of mltimedia files is quite large.
    May be it's possible to reduce it.
  • More than 1 multimedia file is loaded.
    May be it's possible to reduce their number with help of JavaScript or GIF animation.
  • More than 1 CSS image is loaded.
    You should combine CSS images with the CSS sprites technique (and the following tool). So you will reduce numebr of requests to the server.
  • CSS images size is very large.
    Perhaps it can be reduced if you use another graphic format or inlcude only necessary CSS rules.
  • More than 1 image is loaded.
    Perhaps it's possible to decrease their quantity by Image Map technique.
  • Images size is very large.
    Perhaps it's possible to decrease their size if you use another graphic format or include only necessary images on the page.
  • 1-pixel GIF (spacers) detected.
    There are some 1-pixel GIF (size 43 bytes) in website files (total 2)) detected. There is every likelihood that they are improperly used for some decorative effects (elemens borders substitutions or background holders). Now browsers support all kind of CSS tricks very well so you don't need to use any of table-layout methods and can clean up your HTML code from such outdated hacks. This will reduce number of requests to the server and make you HTML code more semantic and less in size (about 30% with moving to div from table).

Check once more?

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You can place this button to indicate that your website is speeded up with Web Optimizator:

Optimization results for net.kanal7.ru (size about 6Kb)

Website files influence

CSS images50%
Images41%
JavaScript6%
CSS2%
HTML1%
How different website parts influence website load speed

Detailed statistics

FileType / MIMESizeMin. sizeETag / Last-ModifiedCache time (s)
 
Total files: 99 / 660KbGain if minified: 101079
Total gain: 101079 (15%)
/ (redirects: 1)HTML / html80306553
Total HTML files: 180306553Gain if compressed: 1477
default_v5.cssCSS / css51274611170c8b-74fe-4962f94cdfec0259200
jquery-ui-1.7.2...CSS / css646 1705e4-904-488aa4b8a1100259200
Total CSS files: 257735257Gain if compressed: 516
swfobject.jsJS / javascript3868 158035-261f-488aa30e56340
jquery-1.3.2.mi...JS / javascript19740 17059d-dfa6-488aa4b5c4a40
jquery-ui-1.7.2...JS / javascript6128 1705a1-4b9a-488aa4b5c4a40
jquery.cookie.j...JS / javascript14907051705a2-1096-488aa4b5c4a40
IE7.jsJS / javascript20 170834-0-488aa4d53d480
functions.jsJS / javascript628 170835-58a-488aa4d53d480
Total JavaScript: 63187431089Gain if compressed: 785
alt_menu_bg.gifCSSIMG / gif46136117094f-1cd-488aa4e297400259200
annonce_bg.gifCSSIMG / gif226 170976-e2-488aa4e47f880259200
annonce_right_c...CSSIMG / gif1208981170c70-4b8-492dc0d090d00259200
an_order_ico.gi...CSSIMG / gif88 17085c-58-488aa4d6316c0259200
an_see_ico.gifCSSIMG / gif96 1709c1-60-488aa4e9443c0259200
an_table_bg.gifCSSIMG / gif2752730170973-ac0-488aa4e47f880259200
archive_date_bg...CSSIMG / 4040
archive_date_bg...CSSIMG / 4040
banner_left_u.g...CSSIMG / 4040
banner_right_u....CSSIMG / 4040
bottom_logo.gifCSSIMG / gif1646133817097c-66e-488aa4e47f880259200
channel_name.gi...CSSIMG / 4040
corner_second_b...CSSIMG / jpeg1966 170c65-7ae-48e767de09d00259200
dotted_20kbg.gi...CSSIMG / gif2706910813170c8c-69bd-4962d8db53380259200
enter_table_bg....CSSIMG / gif695457170948-2b7-488aa4e297400259200
footer_bg.gifCSSIMG / gif3237150517096e-ca5-488aa4e47f880259200
gorod_bg_second...CSSIMG / jpeg6866 170c68-1ad2-48e767de09d00259200
gorod_outer_bg....CSSIMG / jpeg32187 170c66-7dbb-48e7643b40900259200
gorod_top_podgo...CSSIMG / jpeg946 170c41-3b2-48e3bf277e140259200
grey_pl_01.gifCSSIMG / gif191 170958-bf-488aa4e38b640259200
grey_pl_all_bg....CSSIMG / gif221 1709b8-dd-488aa4e9443c0259200
grey_pl_bottom_...CSSIMG / gif156 170949-9c-488aa4e297400259200
grey_pl_bottom....CSSIMG / gif2001991709c5-c8-488aa4e9443c0259200
grey_pl_left_co...CSSIMG / gif901569170c6e-385-492dbfd0fb200259200
grey_pl_top.gifCSSIMG / gif189 1709c9-bd-488aa4e9443c0259200
ico_feedback.gi...CSSIMG / gif53 170987-35-488aa4e573ac0259200
key_kye.gifCSSIMG / gif125 170983-7d-488aa4e573ac0259200
l_enter_bg.gifCSSIMG / gif2692361709b9-10d-488aa4e9443c0259200
link_ico_small....CSSIMG / gif73 170970-49-488aa4e47f880259200
menu_first_act....CSSIMG / gif1918789170950-77e-488aa4e297400259200
menu_first.gifCSSIMG / gif237415631709b1-946-488aa4e850180259200
menu_item_bg_ac...CSSIMG / gif67 17096a-43-488aa4e38b640259200
menu_item_bg.gi...CSSIMG / gif49 1709c2-31-488aa4e9443c0259200
menu_last_act.g...CSSIMG / gif13426311709af-53e-488aa4e850180259200
menu_last.gifCSSIMG / gif263817571709c8-a4e-488aa4e9443c0259200
menu_left_test....CSSIMG / gif3047152717094e-be7-488aa4e297400259200
outer_bg_map.gi...CSSIMG / 4040
outer_bg_second...CSSIMG / 4040
promo_bg.jpgCSSIMG / jpeg40702 170985-9efe-488aa4e573ac0259200
promo_green_bg_...CSSIMG / gif2922641709c0-124-488aa4e9443c0259200
promo_green_bg....CSSIMG / gif10294821709c7-405-488aa4e9443c0259200
search_date_bg_...CSSIMG / gif1355739170979-54b-488aa4e47f880259200
search_date_bg_...CSSIMG / gif94770617097a-3b3-488aa4e47f880259200
search_input_bg...CSSIMG / gif4543581709b3-1c6-488aa4e850180259200
sub_links_ico_0...CSSIMG / gif126 17097e-7e-488aa4e47f880259200
sub_links_ico_0...CSSIMG / gif126 17097f-7e-488aa4e47f880259200
sub_links_ico_r...CSSIMG / 4040
sub_links_ico_t...CSSIMG / gif97 170971-61-488aa4e47f880259200
tab_l_bg_bb.gifCSSIMG / 4040
tab_l_bg.gifCSSIMG / 4040
tab_r_bg_bb.gifCSSIMG / 4040
tab_r_bg.gifCSSIMG / 4040
tableftactive.g...CSSIMG / gif218 170947-da-488aa4e297400259200
tableft.gifCSSIMG / gif336287170946-150-488aa4e297400259200
tabrightactive....CSSIMG / gif347293170945-15b-488aa4e297400259200
tabright.gifCSSIMG / gif471354170944-1d7-488aa4e297400259200
test_menu.gifCSSIMG / gif234010511709ce-924-488aa4ea38600259200
text_input_bg.g...CSSIMG / 4040
vote_bar_bg.gifCSSIMG / gif1125517170972-465-488aa4e47f880259200
v_z.gifCSSIMG / 4040
week_td_left.gi...CSSIMG / 4040
Total CSS images: 61143221113275Gain if minified: 29946
favicon.icoIMG / png1104713148e26-450-495de61724640259200
23.pngIMG / png470368178f78-1d6-488aa5a33ba80259200
29.pngIMG / png459312178f7e-1cb-488aa5a33ba80259200
33.pngIMG / png551398178f82-227-488aa5a42fcc0259200
08.pngIMG / png6475291790b6-287-488aa5b189c40259200
28.pngIMG / png5274761790ca-20f-488aa5b27de80259200
36.pngIMG / png5253981790d2-20d-488aa5b27de80259200
14.pngIMG / png549413179356-225-488aa5ce25fc0259200
37.pngIMG / png38826017936d-184-488aa5cf1a200259200
film.pngIMG / png65361317939e-28d-488aa5d102680259200
218x83_tv-progr...IMG / jpeg868886791709ba-21f0-488aa4e9443c0259200
b1.gifIMG / gif39873156170967-f93-488aa4e38b640259200
b2.gifIMG / gif38553163170968-f0f-488aa4e38b640259200
banner_3.gifIMG / gif43 17095f-2b-488aa4e38b640259200
d2fdb37fa896.jp...IMG / jpeg1281812794170980-3212-488aa4e47f880259200
d2fdb37fa897.jp...IMG / jpeg1302212998170981-32de-488aa4e47f880259200
empty.gifIMG / gif43 170984-2b-488aa4e573ac0259200
gorod_top_logo_...IMG / jpeg1370111589170c3f-3585-4962d88672b40259200
gorod_top_vkl.j...IMG / jpeg93877846170c3d-24ab-4962d88672b40259200
russia.gifIMG / gif1121773170c40-461-48e3948f2e2c0259200
static.pngIMG / png2600924919170c8f-6599-49d8ff741a040259200
stream.gifIMG / gif86278154170c90-21b3-49d8ff741a040259200
stream_logo.gifIMG / gif161147170ca1-a1-4a3975f0e3b40259200
universal.gifIMG / gif266685206981170cdb-411bd-4a3e7d586d980259200
up_exl.gifIMG / gif18431743170982-733-488aa4e573ac0259200
Total images: 25375863307508Gain if minified: 68355
wifi.swfMEDIA / x-shockwave-flash20873 170cd9-5189-4a3fe8e85d9c0
tv123.swfMEDIA / x-shockwave-flash20315 179c28-4f5b-4a3fe41cfca00
whowho.swfMEDIA / x-shockwave-flash30801 170c8e-7851-49d8ff741a040
b_197x93_3url.s...MEDIA / x-shockwave-flash38680 170c93-9718-49d900524ec80
Total multimedia: 4110669

Website load diagram

Website load diagram for net.kanal7.ru helps to understand what are the main bottlenecks in website load. Register to get more information about your website.

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See also

You can read more about Web Optimizatior analyzer here.