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Segmentation

Technologies > Site Elements > Compression > Brotli Compression > by Character Encodings

Usage of Brotli Compression broken down by character encodings

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

How to read the diagram:
Brotli Compression is used by 34.3% of all the websites.
Brotli Compression is used by 34.6% of all the websites that use UTF-8 as character encoding.

Overall
34.3%
UTF-8
34.6%
ISO-8859-1
17.8%
Windows-1252
18.7%
Windows-1251
5.7%
EUC-JP
7.0%
EUC-KR
1.1%
GB2312
2.9%
Shift JIS
11.6%
Windows-1250
11.7%
ISO-8859-2
20.4%
Big5
10.4%
ISO-8859-15
11.2%
ISO-8859-9
33.1%
GBK
2.2%
US-ASCII
29.3%
Windows-1254
42.6%
Windows-874
4.8%
Windows-1256
23.9%
Windows-1255
11.8%
TIS-620
3.4%
UTF-16
13.9%
ISO-8859-7
23.0%
Windows-1253
35.0%
GB18030
24.7%
Windows-1257
11.0%
KOI8-R
5.8%
ISO-8859-4
3.1%
KS C 5601
2.7%
ISO-2022-JP
8.9%
UTF-7
39.0%
ISO-8859-8
29.8%
ISO-8859-5
18.2%
ISO-8859-6
9.3%
Windows-31J
0%
KOI8-U
4.2%
ANSI_X3.110-1983
42.9%
Windows-1258
36.8%
ISO-8859-16
38.9%
ISO-8859-13
21.4%
Big5 HKSCS
20.0%
W3Techs.com, 17 June 2025
Percentages of websites using Brotli Compression broken down by character encodings

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Technology Brief
Brotli Compression
Category: Site Elements
Brotli is a lossless compression algorithm developed by Google.
Website: github.com/...


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