--var (#175 of 492 properties in global CSS property usage)

Used on 1.8% of scanned pages, or 2,726,655 unique URLs

This CSS usage data comes from a Bing-powered scan of 2,726,655 pages. This process detects correctly-formatted CSS properties for the browsers included in the scan. The latest data set is from November 22nd, 2017. To learn more about this data, visit our FAQ page.

Contains data from:

Chrome
Microsoft Edge
Firefox
115 unique instances
Values
Chrome
Microsoft Edge
Firefox
px 0.584% 6,602 1.4% 12,350 2% 14,125
#xxyyzz 0.589% 6,658 1.4% 12,040 1.2% 8,634
<parentheses-block> 0.341% 3,855 1.1% 9,397 0.947% 6,726
hsla 0.269% 3,040 1% 9,164 0.928% 6,588
<int> 0.055% 620 0.019% 168 0.049% 348
rgba 0.061% 688 0.013% 119 0.01% 73
<string> 0.012% 141 0.031% 274 0.047% 331
monospace 0.007% 84 0.023% 200 0.038% 267
none 0.017% 193 0.02% 178 0.024% 167
solid 0.012% 135 0.007% 61 0.012% 84
var 0.011% 130 0.005% 45 0.002% 17
em 0.007% 75 0.001% 10 0.009% 63
transparent 0.006% 73 0% 1 0.008% 57
% 0.003% 38 0.006% 50 0.004% 27
<float> 0.002% 20 0.009% 78 0.002% 17
rem 0.003% 33 0.004% 34 0.005% 35
s 0.002% 26 0.006% 50 0.003% 23
rotate 0.003% 29 0.003% 31 0.003% 18
sans-serif 0.002% 17 0.004% 36 0.003% 20
<color-keyword> 0.003% 29 0.002% 16 0.002% 16
<curly-brackets-block> 0% 1 0.005% 40 0.001% 9
arial 0.001% 9 0.003% 30 0.002% 12
auto 0.003% 39 0.001% 10 0.001% 8
url 0.002% 19 0.002% 22 0.002% 11
-moz-field N/A N/A 0.003% 18
-moz-fieldtext N/A N/A 0.003% 18
all 0.001% 12 0.001% 10 0.001% 7
border-box 0.001% 8 0.001% 10 0% 3
calc 0.002% 24 0% 2 0% 1
cambria 0.001% 7 0.001% 6 0% 2
desktop-lg 0.001% 10 0.001% 7 0% 2
ease-in-out 0.001% 9 0.001% 8 0.002% 11
ease-out 0.001% 6 0.001% 5 0% 3
georgia 0.001% 7 0.001% 6 0% 2
helvetica 0.001% 9 0.003% 23 0.001% 8
ms 0% 5 0.001% 5 0.001% 6
normal 0% 5 0.001% 5 0.001% 7
repeating-linear-gradient 0.001% 13 0.001% 13 0.002% 13
serif 0.001% 7 0.001% 6 0% 2
threedshadow N/A N/A 0.003% 18
times 0.001% 7 0.001% 6 0% 2
translate 0.002% 17 0.001% 10 0.001% 7
translate3d 0.002% 17 0.001% 10 0.001% 7
uppercase 0% 5 0.001% 5 0.001% 5
vh 0.002% 19 0.002% 15 0% 3
$ffffff 0% 2 0% 2 0% 2
%x 0% 1 N/A 0% 1
--tt-authenticate-airmiles-title: N/A 0% 1 N/A
-apple-system 0% 1 0% 1 0% 1
alternate 0% 1 0% 1 0% 1
antialiased 0% 1 0% 1 N/A
background-color 0% 2 0% 2 0% 2
blinkmacsystemfont 0% 1 0% 1 0% 1
bold 0% 4 0% 2 0% 3
bolder N/A 0% 1 N/A
center 0% 2 0% 2 0% 1
condensed 0% 1 N/A 0% 1
consolas 0% 3 0% 4 0% 3
content-box 0% 1 0% 1 0% 2
courier 0% 3 0% 4 0% 3
cubic-bezier 0% 2 0% 2 0% 2
dashed N/A 0% 1 N/A
deg N/A 0% 1 N/A
desktop 0% 2 N/A 0% 2
doted N/A 0% 1 N/A
dotted 0% 1 0% 1 N/A
ease 0% 1 0% 1 0.001% 5
ease-in 0% 1 0% 1 0% 1
emoji 0% 3 0% 4 0% 3
fixed 0% 5 0% 4 0% 2
freesans N/A 0.001% 6 N/A
hidden N/A 0% 4 N/A
infinite 0% 2 0% 2 0% 2
infinity 0% 1 0% 1 0% 1
initial N/A N/A 0% 1
inline 0% 5 0% 3 0% 1
left N/A 0% 3 N/A
liberation 0% 3 0% 4 0% 3
linear 0% 1 0% 1 0% 1
linear-gradient N/A N/A 0% 1
mainbarcode 0% 1 0% 1 0% 1
menlo 0% 3 0% 4 0% 3
mobile 0% 1 N/A 0% 3
monaco 0% 3 0% 4 0% 3
mono 0% 3 0% 4 0% 3
moused 0% 1 0% 1 0% 1
new 0% 3 0% 4 0% 3
no-repeat 0% 3 0.001% 5 0% 1
opacity 0% 2 0% 2 0.001% 6
pfhighway 0% 1 0% 1 0% 1
phone 0% 1 N/A 0% 1
progid:dximagetransform.microsoft.gradient 0% 1 0% 1 N/A
relative N/A 0% 3 N/A
repeat-x-- 0% 2 0% 1 0% 1
rgb 0% 1 N/A 0% 1
right 0% 1 0% 1 0% 1
roboto 0% 3 0% 1 0% 3
san-serif N/A N/A 0% 2
scale 0% 1 0% 1 N/A
scalevideo 0% 1 0% 1 0% 1
segoe 0% 4 0.001% 5 0.001% 4
sfmono-regular 0% 3 0% 4 0% 3
symbol 0% 3 0% 4 0% 3
tablet 0% 1 N/A 0% 1
thin N/A 0% 1 N/A
top 0% 1 0% 1 N/A
transform 0% 1 N/A 0.001% 6
translatex 0% 1 0% 1 N/A
translatey 0% 2 0% 3 N/A
translatez 0% 1 0% 1 0% 1
ui 0% 4 0.001% 5 0.001% 4
undefined 0% 1 0% 1 0% 1
verdana 0% 1 0% 1 0% 1
vw N/A N/A 0% 2
x 0% 1 N/A N/A
Top URLs using --var
URLRank
youtube.comIn the top 10
yahoo.co.jpIn the top 100
yandex.ruIn the top 100
pornhub.comIn the top 100
yandex.com.trIn the top 100
play.google.comIn the top 1,000
foxnews.comIn the top 1,000
translate.google.comIn the top 1,000
answers.microsoft.comIn the top 1,000
youporn.comIn the top 1,000
apple.comIn the top 1,000
blog.livedoor.jpIn the top 1,000
s3.amazonaws.comIn the top 1,000
t-online.deIn the top 1,000
gov.ukIn the top 1,000
dailymotion.comIn the top 1,000
web.deIn the top 1,000
nytimes.comIn the top 1,000
realtor.comIn the top 1,000
tube8.comIn the top 1,000
irs.govIn the top 1,000
jp.pornhub.comIn the top 1,000
txxx.comIn the top 1,000
gmx.netIn the top 1,000

492 properties