главная, Oleg Nosov homepage

главная, Oleg Nosov homepage
Mark
70/100
Integral Mark
50/100
Check Date
27 September 2011
Files Number
15
Files Size
402913
Load Time (33,6kbps)
138.65 s
Load Time (100 KB/s)
5.53 s
WEBO Site SpeedUp
1.66x
Possible Acceleration
77%
helgi.spb.ru

Advices

  • Automated website acceleration
    Install WEBO Site SpeedUp to your website helgi.spb.ru. It allows you to significantly increase its load speed and save up to 98% of its traffic.
  • HTML files can be minified.
    You should apply some of the minify techniques, also file size can be sufficiently (up to 80%) reduced via gzip.
  • 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.
    You should use this tool to compress CSS files (based on CSS Tidy). After this you can output CSS files gzipped from the server (total benefit up to 85%).
  • 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: 9.
  • ETag or Last-Modified are disabled for some files.
    ETag (or Last-Modified) are already enabled for website but are disabled for some external resources. You should enable for all static files ETag or Last-Modified headers (and reduce thereby number of subsequent requests to the server). May be it is possible to host external files on the website and increase its total cacheability. How to enable ETag for Apache.
  • 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.
    You should use Packer from Dean Edwards or YUI Compressor (comparison of JavaScript minimization tools). After this you can gzip your JavaScript files (total benefit up to 85%).
  • 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.
  • Too many hosts.
    Website resources are located on a lot of different hosts. This can sufficiently slow down website due to numerous DNS lookups and connection outlay. You should use not more than 4 hosts. Hosts number detected: 5
  • Redirects detected.
    Every redirect increases current resource load time, so it should be removed. Total detected redirects: 1.
  • Some of GIF images can be reduced in size.
    Detected GIF images that can be minified (total: 2) if converted to PNG (i.e. with gif2png tool). More about PNG benefits.

Remarks

  • Inline event handlers detected.
    Detected event haldres size in HTML attributes onclick, onmouseover etc equals to 651 (12%). 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.
  • 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.

Check once more?

To prevent any automaticall check and make the server tired we have restricted the number of online checks for each website. If you want to check your website once more right now please register — you will be able to test your websites unlimitely.

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

Optimization results for helgi.spb.ru (size about 6Kb)

Website files influence

CSS images50%
JavaScript39%
CSS8%
HTML3%
How different website parts influence website load speed

Detailed statistics

FileType / MIMESizeMin. sizeETag / Last-ModifiedCache time (s)
 
Total files: 15 / 393KbGain if minified: 134026
Total gain: 134026 (33%)
/HTML / html53811773
Total HTML files: 153811773Gain if compressed: 3608
styles2.css?201...CSS / css46981134bff116-125a-4add4922df5000
lightbox.cssCSS / css1667617bff11a-683-4925aa9f59ac00
css?family=Teno...CSS / css215 86400
css?family=Ubun...CSS / css186 86400
Total CSS files: 467662152Gain if compressed: 4614
prototype.jsJS / javascript12973823299bff11d-1faca-4925aaa141f40
scriptaculous.j...JS / javascript2644823bff11e-a54-4925aaa236180
lightbox.jsJS / javascript188992820bff11b-49d3-4925aa9f59ac0
application.jsJS / javascript1730310bff0e6-6c2-4a6df46b49440
js?sensor=falseJS / javascript877 1800
hit?t26.1;r (redirects: 1)JS / javascript127
Total JavaScript: 615401528256Gain if compressed: 125759
nextlabel.gifCSSIMG / gif10991092e5487d-44b-4925aa9c7d400
prevlabel.gifCSSIMG / gif11801142e5487e-49c-4925aa9d71640
Ktx0Cs11QAojS82...CSSIMG / ttf131896 Fri, 23 Sep 2011 00:58:5431536000
qwCYE106NwHxtQI...CSSIMG / ttf102576 Wed, 13 Jul 2011 01:56:0931536000
Total CSS images: 4236751236706Gain if minified: 45

Website load diagram

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

Check once more?

All results are stored in cache to avoid system overwork. If you want to check the website right now you should register. In My Account you can check you websites up to 100 times a day.

See also

You can read more about Web Optimizatior analyzer here.