<html class=" js flexbox flexboxlegacy canvas canvastext webgl touch geolocation postmessage no-websqldatabase indexeddb hashchange history draganddrop websockets rgba hsla multiplebgs backgroundsize borderimage borderradius boxshadow textshadow opacity cssanimations csscolumns cssgradients no-cssreflections csstransforms csstransforms3d csstransitions fontface generatedcontent video audio localstorage sessionstorage webworkers applicationcache svg inlinesvg smil svgclippaths" style="">
Ale grubas :D
2. minify js!
3. minify css!
A co mówi test? http://gtmetrix.com/reports/demoty-it.azurewebsites.net/7HF62KNL
Recommendation Grade Type Priority
Serve scaled images
F (30)
82%
Images High
Leverage browser caching
F (33)
61%
Server High
Remove query strings from static resources
D (66)
86%
Content High
Avoid bad requests
C (70)
97%
Content High
Optimize images
C (74)
76%
Images High
Minify JavaScript
C (75)
92%
JS High
Specify image dimensions
B (80)
51%
Images High
Optimize the order of styles and scripts
B (85)
93%
CSS/JS High
Minify HTML
A (95)
94%
Content High
Minify CSS
A (99)
87%
CSS High