cdnjs |
139018 bytes (135.8k)
|
CDN |
unpkg |
137868 bytes (134.6k)
|
CDN |
gzip -6 (default) |
137604 bytes (134.4k)
|
local copy |
jsdelivr |
137460 bytes (134.2k)
|
CDN |
gzip -9 |
137097 bytes (133.9k)
|
local copy |
7zip -mx=9 -tgzip |
132463 bytes (129.4k)
|
local copy |
libdeflate -12 |
132400 bytes (129.3k)
|
local copy |
zultra |
132274 bytes (129.2k)
|
local copy |
pigz -11 -n |
132056 bytes (129.0k)
|
local copy |
kzip -s0 -rn -b0 |
132007 bytes (128.9k)
|
local copy |
Zopfli |
131895 bytes (128.8k)
|
local copy |
Zopfli (defluff) |
131892 bytes (128.8k)
|
local copy |
Description | Value | Parameter |
---|---|---|
iterations | 1000000 | --i1000000 |
maximum blocks | 8 | --mb8 |
maximum length score | 4096 | --mls4096 |
block splitting recursion | 23 | --bsr23 |
lazy matching in LZ77 | yes | --lazy |
optimized Huffman headers | yes | --ohh |
initial random W for iterations | 1 | --rw1 |
initial random Z for iterations | 2 | --rz2 |
CDN | Size (compressed) | MD5 (uncompressed) | Timestamp |
---|---|---|---|
cdnjs | 139018 bytes | 54ea4c40b4ce924f260f543b3c9fb06e | (invalid) |
unpkg | 137868 bytes | 54ea4c40b4ce924f260f543b3c9fb06e | (invalid) |
jsdelivr | 137460 bytes | 54ea4c40b4ce924f260f543b3c9fb06e | January 4, 2019 @ 15:46 |
Size | Improvement | Parameters | Found |
---|---|---|---|
131895 bytes | -3 bytes | zopfli --i1000000 --mls4096 --bsr23 --lazy --ohh | January 8, 2019 @ 07:14 |
131898 bytes | -3 bytes | zopfli --i100000 --mls4096 --bsr30 --lazy --ohh | January 4, 2019 @ 18:21 |
131901 bytes | -2 bytes | zopfli --i10000 --mls4096 --bsr23 --lazy --ohh | January 4, 2019 @ 15:50 |
131903 bytes | -7 bytes | zopfli --i10000 --mls4096 --bsr30 --lazy --ohh | January 4, 2019 @ 14:29 |
131910 bytes | -21 bytes | zopfli --i1000 --mls4096 --bsr30 --lazy --ohh | January 4, 2019 @ 09:50 |
131931 bytes | – | zopfli --i100 --mls4096 --bsr30 --lazy --ohh | January 3, 2019 @ 16:50 |
2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 | 1024 | 2048 | 4096 | 8192 | 16384 | 32768 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512 | 1024 | 2048 | 4096 | 8192 | 16384 | 32768 | |
2 | 132120 | 132156 | 132145 | 132145 | 132156 | 132126 | 132146 | 131998 | 132152 | 132152 | 132152 | 132144 | 132171 | 132153 | 132135 |
4 | 132176 | 132171 | 132146 | 132152 | 132157 | 132217 | 132152 | 132045 | 132200 | 132199 | 132195 | 132190 | 132146 | 132175 | 132105 |
6 | 132233 | 132236 | 132061 | 132158 | 132126 | 132189 | 132052 | 131978 | 132062 | 132228 | 132030 | 131971 | 132177 | 131980 | 132120 |
7 | 132023 | 132189 | 132152 | 132155 | 132184 | 132152 | 132202 | 132042 | 132017 | 132211 | 132019 | 132019 | 132029 | 132011 | 132139 |
8 | 132150 | 132169 | 132159 | 132157 | 132185 | 132144 | 132183 | 131990 | 132019 | 132200 | 132032 | 132182 | 132172 | 132145 | 132137 |
9 | 132126 | 132167 | 132158 | 132152 | 132136 | 132209 | 132143 | 132043 | 132128 | 132151 | 132084 | 131939 | 132207 | 132165 | 132132 |
10 | 132187 | 132200 | 132187 | 132026 | 132133 | 132133 | 132134 | 132213 | 132103 | 132103 | 131916 | 131924 | 132172 | 132154 | 132127 |
11 | 132166 | 132147 | 132163 | 132161 | 132138 | 132139 | 132163 | 132188 | 132160 | 132139 | 131968 | 131964 | 132161 | 132117 | 132131 |
12 | 132190 | 132153 | 132171 | 132171 | 131997 | 132157 | 132149 | 131969 | 132181 | 132154 | 132013 | 132116 | 132176 | 132132 | 132139 |
13 | 132152 | 132150 | 132149 | 132145 | 132154 | 132021 | 132177 | 132082 | 132131 | 132173 | 132043 | 131959 | 132177 | 131972 | 132176 |
14 | 132158 | 132169 | 132185 | 132152 | 132151 | 132154 | 132134 | 132061 | 131974 | 132181 | 132215 | 132169 | 132164 | 132160 | 132133 |
15 | 132185 | 132149 | 132177 | 132194 | 132221 | 132169 | 132188 | 131988 | 132150 | 132200 | 132149 | 131960 | 132181 | 132163 | 132100 |
16 | 132194 | 132173 | 132162 | 132156 | 132168 | 132152 | 132139 | 132035 | 132161 | 132174 | 131966 | 132140 | 132184 | 131999 | 132100 |
17 | 132171 | 132177 | 132170 | 132162 | 132173 | 132164 | 132193 | 132220 | 132151 | 132174 | 132147 | 131967 | 132142 | 132141 | 132121 |
18 | 132212 | 132170 | 132167 | 132170 | 132148 | 132155 | 132156 | 132029 | 132151 | 132175 | 132150 | 132142 | 132143 | 132141 | 132091 |
19 | 132169 | 132167 | 132176 | 132161 | 132029 | 132175 | 132183 | 132051 | 132040 | 132173 | 132215 | 132143 | 132145 | 132143 | 132072 |
20 | 132209 | 132197 | 132174 | 132166 | 132188 | 131998 | 132141 | 132002 | 132150 | 132170 | 132128 | 132142 | 132144 | 132160 | 132108 |
21 | 132178 | 132171 | 132165 | 132167 | 132175 | 132155 | 132167 | 132018 | 131972 | 132143 | 132001 | 132149 | 132141 | 131972 | 132090 |
22 | 132182 | 132157 | 132163 | 132165 | 132180 | 132192 | 132184 | 132032 | 131970 | 132172 | 132132 | 131932 | 131959 | 132116 | 132089 |
23 | 132167 | 132171 | 132161 | 132162 | 132033 | 132181 | 132185 | 132084 | 132154 | 132171 | 131925 | 131895 | 132145 | 131975 | 132130 |
25 | 132185 | 132174 | 132172 | 132165 | 132199 | 132165 | 132140 | 132012 | 131968 | 132174 | 131956 | 132149 | 131958 | 132160 | 132128 |
30 | 132156 | 132173 | 132176 | 132162 | 132175 | 132161 | 132039 | 132001 | 132152 | 132097 | 131914 | 131895 | 132169 | 132126 | 132091 |
40 | 132156 | 132149 | 132175 | 132162 | 132157 | 132165 | 132182 | 132039 | 131959 | 132181 | 131962 | 131961 | 132146 | 132118 | 132088 |
Iterations | Min. Bytes | Reduction | Coverage |
---|---|---|---|
100 | 131931 bytes | – | 100% |
1,000 | 131910 bytes | -21 bytes | 100% |
10,000 | 131901 bytes | -9 bytes | 100% |
100,000 | 131898 bytes | -3 bytes | 1.16% |
1,000,000 | 131895 bytes | -3 bytes | 0.58% |
10,000,000 | – | – | – |
Blocks | Min. Bytes | Compared To Best Zopfli | Compared To Best KZIP |
---|---|---|---|
(any) | 132007 bytes | +112 bytes (+0.08%) | – |
1 | 132675 bytes | +780 bytes (+0.59%) | +668 bytes |
2 | 132607 bytes | +712 bytes (+0.54%) | +600 bytes |
3 | 132449 bytes | +554 bytes (+0.42%) | +442 bytes |
4 | 132355 bytes | +460 bytes (+0.35%) | +348 bytes |
5 | 132154 bytes | +259 bytes (+0.20%) | +147 bytes |
6 | 132138 bytes | +243 bytes (+0.18%) | +131 bytes |
7 | 132104 bytes | +209 bytes (+0.16%) | +97 bytes |
8 | 132081 bytes | +186 bytes (+0.14%) | +74 bytes |
Algorithm | Program | Parameters | Size | Compared To Best Zopfli |
---|---|---|---|---|
ZPAQ (Wikipedia) | zpaq | zpaq -method 69 | 88848 bytes | -43047 bytes (-32.64%) |
RAR (proprietary) | RAR | rar a -m5 -md64m -mc63:128t -mt1 | 102295 bytes | -29600 bytes (-22.44%) |
PPMd (Wikipedia) | 7zip | 7za a -mx=9 -m0=ppmd | 105882 bytes | -26013 bytes (-19.72%) |
Brotli (Wikipedia) | brotli | brotli -q 11 | 112245 bytes | -19650 bytes (-14.90%) |
LZMA2 (Wikipedia) | xz | xz -9 | 113056 bytes | -18839 bytes (-14.28%) |
Burrows-Wheeler transform (Wikipedia) | bzip2 | bzip2 -9 | 117657 bytes | -14238 bytes (-10.79%) |
Zstandard (Wikipedia) | zstd | zstd -19 | 118919 bytes | -12976 bytes (-9.84%) |