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Segmentation

Technologies > Site Elements > Default subdomain www > by Character Encodings

Usage of Default subdomain www as site element broken down by character encodings

This diagram shows the percentages of websites using Default subdomain www broken down by character encodings. See technologies overview for explanations on the methodologies used in the surveys.

How to read the diagram:
Default subdomain www is used by 39.3% of all the websites.
Default subdomain www is used by 39.4% of all the websites that use UTF-8 as character encoding.

Overall
39.3%
UTF-8
39.4%
ISO-8859-1
41.4%
Windows-1252
23.1%
Windows-1251
18.4%
EUC-JP
28.4%
EUC-KR
22.2%
Shift JIS
23.2%
GB2312
47.3%
Windows-1250
38.9%
ISO-8859-2
32.5%
Big5
36.6%
ISO-8859-15
58.7%
ISO-8859-9
36.0%
US-ASCII
20.4%
GBK
57.8%
Windows-1254
19.1%
Windows-874
41.3%
Windows-1256
23.1%
Windows-1255
53.7%
TIS-620
47.8%
ISO-8859-7
46.2%
UTF-16
63.1%
Windows-1253
28.2%
GB18030
25.5%
Windows-1257
18.4%
KOI8-R
19.1%
ISO-8859-4
88.7%
KS C 5601
16.9%
ISO-2022-JP
26.6%
UTF-7
46.9%
ISO-8859-8
37.5%
ISO-8859-5
15.5%
Windows-31J
42.9%
ISO-8859-6
73.2%
KOI8-U
10.7%
Windows-1258
9.5%
ISO-8859-16
40.0%
ANSI_X3.110-1983
0%
ISO-8859-13
16.7%
ISO-8859-3
25.0%
Big5 HKSCS
9.1%
W3Techs.com, 19 February 2026
Percentages of websites using Default subdomain www broken down by character encodings

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Technology Brief
Default subdomain www
Category: Site Elements
The websites redirects visitors to its www subdomain, e.g. from example.com to www.example.com.


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