6 pages analyzed for http://www.sitespeed.io

Test performed Tue Feb 4 11:30:07 CET 2014 with sitespeed.io-desktop rules.

IP: 178.21.87.77 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.71 Safari/537.36 Viewport: 1280x800

Rule score
99.0 (99.0)
Critical Rendering Path Score
100.0 (100.0)
Number of JS synchronously in head
0.0 (0.0)
Number of Javascript files per page
2.0 (2.0)
Number of CSS files per page
0.0 (0.0)
Number of CSS images per page
0.0 (0.0)
Number of images per page
2.5 (21.0)
Number of requests per page
6.5 (25.0)
Requests without expires
0.0 (0.0)
Requests without GZip
0.0 (0.0)
Document weight (kb)
13.9 (31.8)
JS file weight per page (kb)
160.3 (160.3)
CSS file weight per page (kb)
0.0 (0.0)
Total images weight per page (kb)
16.8 (1286.4)
Total page weight (including all assets) (kb)
262.9 (1588.3)
Images scaled by the browser
1.5 (7.0)
Number of SPOF per page
0.0 (0.0)
Number of domains
2.0 (2.0)
Number of DOM elements
163.0 (1061.0)
Cache time
365 days (365 days)
Time since last modification
41 minutes (11 days)
serverResponseTime (ms)
31.0 (77.6)
backEndTime (ms)
274.0 (402.4)
pageDownloadTime (ms)
28.0 (57.0)
frontEndTime (ms)
263.0 (852.9)
domContentLoadedTime (ms)
482.0 (855.4)
pageLoadTime (ms)
566.5 (1518.3)
firstPaintTime (ms)
389.2 (519.9)
* The value inside of the parentheses are the 95th percentile (95% of the time, the number is below this amount)

The rules

Sitespeed.io score are based on the rules. Click here to see a detailed version of the summary. The rules are simple: Green color means you don't need to do anything (of course there could still be things you can do to get better performance). Yellow tells you that you should look into this, and guess what, red means that something is really bad. The blue color are things for your information, no rules but things that will be good to know.