font-size (#1 of 462 properties in global CSS property usage)

Used on 95.7% of scanned pages, or 2,354,088 unique URLs

This CSS usage data comes from a Bing-powered scan of 2,354,088 pages. This process detects correctly-formatted CSS properties for the browsers included in the scan. The latest data set is from February 8th, 2017. To learn more about this data, visit our FAQ page.

Contains data from:

Chrome
Microsoft Edge
Firefox
56 unique instances
Values
Chrome
Microsoft Edge
Firefox
px 90.4% 754,500 91.3% 590,817 87.3% 761,246
% 49.4% 411,960 46.9% 303,465 38.7% 337,993
em 45.8% 381,749 45.1% 292,082 37.6% 328,262
inherit 28.7% 239,656 26.1% 168,965 20.2% 176,587
pt 21.1% 175,788 20.6% 133,523 16.6% 144,931
rem 10.4% 86,832 10.5% 67,705 7% 61,247
small 4.2% 34,840 4% 26,115 3.2% 27,991
medium 3.1% 25,946 2.9% 18,582 2.3% 20,363
x-small 1.7% 14,482 1.7% 11,028 1.4% 12,015
large 1.6% 13,347 1.6% 10,166 1.4% 12,439
smaller 1.3% 11,146 1.3% 8,334 1.1% 9,201
x-large 0.825% 6,886 0.808% 5,228 0.721% 6,286
xx-small 0.657% 5,479 0.612% 3,960 0.548% 4,785
vw 0.564% 4,706 0.604% 3,912 0.402% 3,506
larger 0.46% 3,834 0.482% 3,122 0.445% 3,879
xx-large 0.464% 3,867 0.457% 2,961 0.297% 2,594
pc 0.43% 3,585 0.361% 2,337 0.399% 3,479
initial 0.354% 2,952 0.259% 1,679 0.27% 2,359
calc() 0.124% 1,032 0.129% 833 0.069% 598
vh 0.025% 205 0.024% 153 0.02% 175
unset 0.012% 97 0.012% 80 0.026% 226
vmin 0.023% 195 0.018% 116 0.01% 85
mm 0.015% 126 0.013% 85 0.01% 87
vmax 0.012% 96 N/A 0.004% 37
cm 0.004% 32 0.004% 26 0.004% 37
-moz-use-system-font N/A N/A 0.007% 63
ex 0.003% 29 0.004% 24 0.003% 27
in 0.003% 26 0.004% 24 0.003% 29
var() 0.002% 13 0.001% 9 0.002% 15
<int> e-05em 0.007% 57 N/A N/A
-webkit-xxx-large 0.003% 24 N/A N/A
<int> e-7em N/A N/A 0% 3
<int> e-10em 0% 1 N/A N/A
<int> e-12em 0% 1 N/A 0% 1
<int> e-08px 0% 1 N/A N/A
<int> e-13em 0% 2 N/A 0% 1
<int> e-06rem 0% 1 N/A N/A
<int> e-14em 0% 1 N/A 0% 1
<int> e-06px 0% 3 N/A N/A
<int> e-15em 0% 1 N/A 0% 1
<int> e-20em 0% 1 N/A 0% 1
<int> e-06em 0.001% 10 N/A N/A
<int> e-05px 0.001% 6 N/A N/A
<int> e-9rem N/A N/A 0% 1
<float> e-44px 0% 1 N/A 0% 1
<float> e-05rem 0.001% 11 N/A N/A
<int> e-7px N/A N/A 0% 2
<int> e-8em N/A N/A 0% 3
<int> e-8px N/A N/A 0% 1
<int> e-9em N/A N/A 0% 1
<int> e-08em 0% 3 N/A N/A
<int> e-09em 0% 1 N/A N/A
<int> e-09rem 0% 1 N/A N/A
-webkit-calc() N/A 0% 1 N/A
<int> e-07px 0% 2 N/A N/A
<int> e-07em 0.001% 7 N/A N/A
Top URLs using font-size
URLRank
google.comIn the top 10
facebook.comIn the top 10
youtube.comIn the top 10
baidu.comIn the top 10
msn.comIn the top 10
yahoo.comIn the top 10
amazon.comIn the top 10
google.co.jpIn the top 100
bing.comIn the top 100
yahoo.co.jpIn the top 100
qq.comIn the top 100
vk.comIn the top 100
google.co.inIn the top 100
twitter.comIn the top 100
linkedin.comIn the top 100
google.co.ukIn the top 100
google.frIn the top 100
naver.comIn the top 100
accounts.google.comIn the top 100
google.deIn the top 100
sina.com.cnIn the top 100
yandex.ruIn the top 100
weibo.comIn the top 100
mail.ruIn the top 100

462 properties