graybox - обработка фотографий

graybox - обработка фотографий
Mark
76/100
Integral Mark
49/100
Check Date
3 November 2011
Files Number
15
Files Size
62014
Load Time (33,6kbps)
22.59 s
Load Time (100 KB/s)
2.11 s
Possible Acceleration
47%
graybox.su

Advices

  • 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.
  • 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%).
  • CSS files are too large.
    You should reduce their size by exclusion unnecessary styles, minimization pathes to background images, re-group selectors, or review current classes/IDs naming logic.
  • 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: 11.
  • ETag or Last-Modified headers are disabled.
    You should enable cache headers ETag or Last-Modified for all static files (to reduce number of subsequent requests to the website from end-user browser). How to enable ETag for Apache. Total files without ETag / Last-Modified: 13.
  • 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.
  • Some PNG images can be minified.
    Detected PNG images (total: 2) that can be minified (i.e. with pngcrush tool). More about PNG benefits.
  • Some of JPEG images can be minified.
    Detected JPEG images (total: 3) that can be lossless minified (i.e. with jpegtran tool or Windows-ported jpeg package that includes jpegtran utility).

Remarks

  • 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.
  • More than 1 image is loaded.
    Perhaps it's possible to decrease their quantity by Image Map technique.
  • Images size is quite large.
    Perhaps it's possible to decrease their size if you use another graphic format or include only necessary images on the page.

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

Optimization results for graybox.su (size about 6Kb)

Website files influence

CSS images40%
Images38%
CSS14%
HTML8%
How different website parts influence website load speed

Detailed statistics

FileType / MIMESizeMin. sizeETag / Last-ModifiedCache time (s)
 
Total files: 15 / 61KbGain if minified: 20994
Total gain: 20994 (34%)
/HTML / html59562079 Thu, 03 Nov 2011 04:08:03
Total HTML files: 159562079Gain if compressed: 3877
graybox.cssCSS / css188584161290304000
Total CSS files: 1188584161Gain if compressed: 14697
bg-li.gifCSSIMG / gif45
cat.pngCSSIMG / png923903
search.gifCSSIMG / gif65
back_img.pngCSSIMG / png20792036
edit.pngCSSIMG / png775
nav_next.gifCSSIMG / gif971607
nav_prev.gifCSSIMG / gif949524
ul_li.gifCSSIMG / gif59
Total CSS images: 858665014Gain if minified: 852
btn_fost.gifIMG / gif2192 Mon, 18 May 2009 07:56:09315360000
favicon.icoIMG / x-icon1150 290304000
A9A874E6CAEA-3....IMG / jpeg1077310393
901B840835E3-4....IMG / jpeg58105179
ECB8810ED751-5....IMG / jpeg1140910852
Total images: 53133429766Gain if minified: 1568

Website load diagram

Website load diagram for graybox.su 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.