Top in Document Standards

Most Popular Document Standards

Some of the most popular DocInfo technologies on the internet.

Name	Websites	Usage 10k %
Cascading Style Sheets	49,832,241	88.34
Meta Keywords	30,539,694	57.77
XHTML Transitional	29,315,711	41.7
Meta Robot	26,452,402	21.41
Javascript	20,529,316	92.4
Image Map	12,149,098	10.25
Conditional Comments	11,368,378	45.31
Frameset	10,330,504	0.36
HTML 4.01 Transitional DTD	10,010,481	12.19
P3P Policy	7,676,522	12.21
XHTML Strict	6,947,562	11.8
Revisit After	5,371,977	4.09
Friends Network	4,371,793	5.86
Meta Description	4,371,540	68.16
X-UA-Compatible	4,220,518	15.44
Canonical Content Tag	4,085,338	20.65
HTML5 DocType	2,831,797	18.54
HTML 4 / 4.01 Strict	1,799,634	2.85
Content Style Type	1,712,843	2.47
Open Graph Protocol	1,605,634	21.06
Cache Control	1,252,818	3.9
Image Tool Bar	1,247,352	3.8
HTML 5 Specific Tags	1,174,791	8.93
Viewport Meta	1,001,403	7.06
MS Smart Tag Prevention	777,870	2.06
Apple Mobile Web Clips Icon	638,642	7.4
Google Font API	612,601	2.65
OpenID	489,538	0.38
OpenSearch	423,867	3.72
iPad Compatible	421,201	0.44
Purl	410,626	0.76
Javascript Defer	400,267	1.58
Platform for Internet Content Selection	324,421	1.26
Google Chrome IE Frame	309,846	4.26
960.gs	304,788	1.56
Facebook Page Administration	286,655	7.5
X-Frame-Options	166,856	1.1
Geographic Information	160,946	0.25
HTML 5 Video Audio Tags	158,375	0.58
Mobile Non Scaleable Content	154,387	1.19
sIFR	146,644	0.43
Creative Commons	140,075	0.63

Select a group to drill down into more information.

Click a technology for historical trends analysis. Listing based on top 10,000 sites.

Javascript	92.4%
Cascading Style Sheets	88.34%
Meta Description	68.16%
Meta Keywords	57.77%
Conditional Comments	45.31%
XHTML Transitional	41.7%
Meta Robot	21.41%
Open Graph Protocol	21.06%
Canonical Content Tag	20.65%
HTML5 DocType	18.54%
X-UA-Compatible	15.44%
P3P Policy	12.21%
HTML 4.01 Transitional DTD	12.19%
XHTML Strict	11.8%
Image Map	10.25%
HTML 5 Specific Tags	8.93%
Facebook Page Administration	7.5%
Apple Mobile Web Clips Icon	7.4%
Viewport Meta	7.06%
Friends Network	5.86%
Google Chrome IE Frame	4.26%
Revisit After	4.09%
Cache Control	3.9%
Image Tool Bar	3.8%
OpenSearch	3.72%
HTML 4 / 4.01 Strict	2.85%
Google Font API	2.65%
Content Style Type	2.47%
Title 18, USC 2257	2.19%
MS Smart Tag Prevention	2.06%
Javascript Defer	1.58%
960.gs	1.56%
Microdata	1.55%
Platform for Internet Content Selection	1.26%
Mobile Non Scaleable Content	1.19%
X-Frame-Options	1.1%
IPhone / Mobile Compatible	1%
Google Plus One Snippet	0.8%
Restricted to Adults Label	0.77%
Purl	0.76%
Creative Commons	0.63%
XHTML RDFa 1.0	0.62%
RDF	0.61%
HTML 5 Video Audio Tags	0.58%
XHTML Vocabulary	0.45%
DNS Prefetch	0.45%
iPad Compatible	0.44%
sIFR	0.43%
Skype Toolbar	0.39%
OpenID	0.38%
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