Usage Statistics for www.dragongoserver.net

Summary Period: December 2017
Generated 31-Dec-2017 23:47 CET

[Daily Statistics] [Hourly Statistics] [URLs] [Entry] [Exit] [Sites] [Referrers] [Search] [Users] [Agents] [Countries]

Monthly Statistics for December 2017
Total Hits 11221293
Total Files 9838683
Total Pages 8624565
Total Visits 410105
Total KBytes 26385118
Total Unique Sites 80049
Total Unique URLs 4085
Total Unique Referrers 7534
Total Unique Usernames 2
Total Unique User Agents 3945
. Avg Max
Hits per Hour 15082 27137
Hits per Day 361977 402581
Files per Day 317376 349038
Pages per Day 278211 311009
Sites per Day 2582 6101
Visits per Day 13229 15160
KBytes per Day 851133 1061705
Hits by Response Code
Code 200 - OK 87.68% 9838683
Code 206 - Partial Content 0.05% 5461
Code 301 - Moved Permanently 0.00% 32
Code 302 - Found 5.80% 650554
Code 304 - Not Modified 5.81% 652113
Code 400 - Bad Request 0.00% 386
Code 401 - Unauthorized 0.03% 3412
Code 403 - Forbidden 0.00% 8
Code 404 - Not Found 0.00% 21
Code 405 - Method Not Allowed 0.00% 3
Code 408 - Request Timeout 0.63% 70620

Daily usage for December 2017

Daily Statistics for December 2017
Day Hits Files Pages Visits Sites KBytes
1 394874 3.52% 344639 3.50% 303948 3.52% 14856 3.62% 6044 7.55% 903074 3.42%
2 345626 3.08% 304871 3.10% 266923 3.09% 12471 3.04% 4978 6.22% 888209 3.37%
3 350183 3.12% 309870 3.15% 271796 3.15% 12412 3.03% 4787 5.98% 827584 3.14%
4 385300 3.43% 335077 3.41% 290373 3.37% 13647 3.33% 5762 7.20% 901807 3.42%
5 385457 3.44% 336651 3.42% 289689 3.36% 14081 3.43% 5888 7.36% 931588 3.53%
6 380311 3.39% 332479 3.38% 282397 3.27% 13645 3.33% 5732 7.16% 862020 3.27%
7 367990 3.28% 323228 3.29% 280360 3.25% 13875 3.38% 5814 7.26% 842138 3.19%
8 364172 3.25% 319768 3.25% 276483 3.21% 13414 3.27% 5572 6.96% 831164 3.15%
9 376882 3.36% 332591 3.38% 285498 3.31% 13390 3.27% 5124 6.40% 851101 3.23%
10 360179 3.21% 315702 3.21% 271436 3.15% 12198 2.97% 4679 5.85% 836009 3.17%
11 391521 3.49% 340989 3.47% 297118 3.45% 13574 3.31% 5542 6.92% 897201 3.40%
12 381828 3.40% 330885 3.36% 282763 3.28% 13571 3.31% 5653 7.06% 905592 3.43%
13 378766 3.38% 326762 3.32% 286880 3.33% 13566 3.31% 5615 7.01% 889041 3.37%
14 376973 3.36% 329274 3.35% 288191 3.34% 14402 3.51% 6064 7.58% 882294 3.34%
15 359960 3.21% 318915 3.24% 282339 3.27% 13905 3.39% 5838 7.29% 842143 3.19%
16 335618 2.99% 300912 3.06% 262464 3.04% 13227 3.23% 5012 6.26% 742503 2.81%
17 341086 3.04% 299187 3.04% 263945 3.06% 12306 3.00% 4722 5.90% 781308 2.96%
18 371361 3.31% 320814 3.26% 282623 3.28% 12954 3.16% 5524 6.90% 877885 3.33%
19 402581 3.59% 349038 3.55% 311009 3.61% 14421 3.52% 5762 7.20% 926327 3.51%
20 359482 3.20% 309666 3.15% 274836 3.19% 13217 3.22% 5473 6.84% 831843 3.15%
21 391949 3.49% 348256 3.54% 306798 3.56% 15160 3.70% 6101 7.62% 923542 3.50%
22 340535 3.03% 301840 3.07% 268656 3.12% 12662 3.09% 5288 6.61% 863558 3.27%
23 344974 3.07% 301809 3.07% 267574 3.10% 13091 3.19% 5122 6.40% 838654 3.18%
24 335811 2.99% 294543 2.99% 261241 3.03% 12403 3.02% 4736 5.92% 1061705 4.02%
25 312854 2.79% 277293 2.82% 248239 2.88% 11598 2.83% 4376 5.47% 707956 2.68%
26 330492 2.95% 289161 2.94% 258008 2.99% 12442 3.03% 4962 6.20% 754392 2.86%
27 365575 3.26% 319698 3.25% 271720 3.15% 12702 3.10% 5033 6.29% 826586 3.13%
28 355981 3.17% 308505 3.14% 274268 3.18% 12754 3.11% 5054 6.31% 820739 3.11%
29 365216 3.25% 322555 3.28% 288405 3.34% 13585 3.31% 5057 6.32% 835133 3.17%
30 318869 2.84% 282177 2.87% 249178 2.89% 11799 2.88% 4530 5.66% 712624 2.70%
31 348887 3.11% 311528 3.17% 279407 3.24% 13044 3.18% 4666 5.83% 789396 2.99%

Hourly usage for December 2017

Hourly Statistics for December 2017
Hour Hits Files Pages KBytes
Avg Total Avg Total Avg Total Avg Total
0 794 24641 0.22% 710 22032 0.22% 669 20758 0.24% 2292 71045 0.27%
1 1824 56551 0.50% 1655 51325 0.52% 1518 47065 0.55% 3797 117714 0.45%
2 3911 121261 1.08% 3597 111523 1.13% 3274 101519 1.18% 7985 247538 0.94%
3 7127 220950 1.97% 6513 201904 2.05% 6002 186090 2.16% 14142 438406 1.66%
4 10718 332270 2.96% 9929 307803 3.13% 9075 281347 3.26% 23227 720033 2.73%
5 11343 351657 3.13% 10409 322691 3.28% 9460 293265 3.40% 24105 747251 2.83%
6 11917 369437 3.29% 10887 337520 3.43% 9748 302215 3.50% 26609 824884 3.13%
7 13479 417855 3.72% 12235 379298 3.86% 10873 337063 3.91% 29505 914654 3.47%
8 15275 473550 4.22% 13560 420369 4.27% 12065 374034 4.34% 35387 1096998 4.16%
9 16476 510762 4.55% 14454 448074 4.55% 12611 390956 4.53% 36574 1133801 4.30%
10 16681 517140 4.61% 14776 458083 4.66% 12879 399256 4.63% 39918 1237464 4.69%
11 17276 535582 4.77% 15058 466827 4.74% 13212 409581 4.75% 40069 1242126 4.71%
12 17466 541466 4.83% 15317 474851 4.83% 13470 417592 4.84% 43345 1343696 5.09%
13 18238 565391 5.04% 15951 494482 5.03% 13934 431981 5.01% 42772 1325921 5.03%
14 19255 596931 5.32% 16811 521169 5.30% 14480 448880 5.20% 46794 1450618 5.50%
15 19541 605776 5.40% 17066 529071 5.38% 14715 456190 5.29% 46483 1440962 5.46%
16 19853 615454 5.48% 17259 535059 5.44% 15055 466717 5.41% 47170 1462276 5.54%
17 20667 640679 5.71% 17569 544661 5.54% 15266 473271 5.49% 48923 1516602 5.75%
18 20762 643650 5.74% 17917 555434 5.65% 15447 478858 5.55% 49279 1527643 5.79%
19 20714 642157 5.72% 17851 553395 5.62% 15451 478986 5.55% 50102 1553150 5.89%
20 20950 649477 5.79% 17985 557535 5.67% 15493 480309 5.57% 48845 1514193 5.74%
21 20925 648678 5.78% 18103 561199 5.70% 15594 483422 5.61% 57748 1790180 6.78%
22 21064 653012 5.82% 18083 560575 5.70% 15758 488511 5.66% 50150 1554640 5.89%
23 15708 486966 4.34% 13671 423803 4.31% 12151 376699 4.37% 35914 1113322 4.22%

Top 30 of 4085 Total URLs
# Hits KBytes URL
1 3524864 31.41% 1841379 6.98% /quick_status.php
2 1199259 10.69% 7665125 29.05% /game.php
3 1129529 10.07% 3339711 12.66% /quick_do.php
4 658082 5.86% 2339835 8.87% /status.php
5 475859 4.24% 662306 2.51% /sgf.php
6 451897 4.03% 4193 0.02% /login.php
7 170001 1.51% 438209 1.66% /
8 67605 0.60% 431381 1.63% /show_games.php
9 59796 0.53% 72838 0.28% /favicon.ico
10 59164 0.53% 2256934 8.55% /skins/dragon/screen.css
11 58024 0.52% 1271548 4.82% /skins/dragon/print.css
12 56361 0.50% 165941 0.63% /js/common.js
13 27985 0.25% 16128 0.06% /rss/status.php
14 23270 0.21% 1391780 5.27% /faq.php
15 21479 0.19% 102925 0.39% /userinfo.php
16 16821 0.15% 55596 0.21% /message.php
17 14252 0.13% 91571 0.35% /waiting_room.php
18 13258 0.12% 27900 0.11% /error.php
19 12681 0.11% 128733 0.49% /stat/
20 11247 0.10% 12135 0.05% /game_comments.php
21 7809 0.07% 5 0.00% /clock_tick.php
22 7746 0.07% 28377 0.11% /list_messages.php
23 6916 0.06% 35302 0.13% /register.php
24 5599 0.05% 39719 0.15% /ratingpng.php
25 5556 0.05% 16734 0.06% /ratinggraph.php
26 5331 0.05% 6382 0.02% /robots.txt
27 4809 0.04% 25534 0.10% /tournaments/list_tournaments.php
28 4544 0.04% 600612 2.28% /stat/usage_201506.html
29 4378 0.04% 560461 2.12% /stat/usage_201708.html
30 3878 0.03% 26331 0.10% /tournaments/view_tournament.php

Top 10 of 4085 Total URLs By KBytes
# Hits KBytes URL
1 1199259 10.69% 7665125 29.05% /game.php
2 1129529 10.07% 3339711 12.66% /quick_do.php
3 658082 5.86% 2339835 8.87% /status.php
4 59164 0.53% 2256934 8.55% /skins/dragon/screen.css
5 3524864 31.41% 1841379 6.98% /quick_status.php
6 23270 0.21% 1391780 5.27% /faq.php
7 58024 0.52% 1271548 4.82% /skins/dragon/print.css
8 475859 4.24% 662306 2.51% /sgf.php
9 4544 0.04% 600612 2.28% /stat/usage_201506.html
10 4378 0.04% 560461 2.12% /stat/usage_201708.html

Top 10 of 131 Total Entry Pages
# Hits Visits URL
1 3524864 31.41% 135191 33.15% /quick_status.php
2 658082 5.86% 94955 23.28% /status.php
3 451897 4.03% 63330 15.53% /login.php
4 170001 1.51% 46290 11.35% /
5 1129529 10.07% 25694 6.30% /quick_do.php
6 1199259 10.69% 22337 5.48% /game.php
7 67605 0.60% 2845 0.70% /show_games.php
8 27985 0.25% 2639 0.65% /rss/status.php
9 475859 4.24% 2342 0.57% /sgf.php
10 13258 0.12% 2047 0.50% /error.php

Top 10 of 135 Total Exit Pages
# Hits Visits URL
1 3524864 31.41% 162706 40.55% /quick_status.php
2 658082 5.86% 100004 24.92% /status.php
3 1129529 10.07% 43948 10.95% /quick_do.php
4 170001 1.51% 33910 8.45% /
5 1199259 10.69% 25406 6.33% /game.php
6 475859 4.24% 14161 3.53% /sgf.php
7 67605 0.60% 3067 0.76% /show_games.php
8 451897 4.03% 3013 0.75% /login.php
9 13258 0.12% 2597 0.65% /error.php
10 27985 0.25% 2569 0.64% /rss/status.php

Top 30 of 80049 Total Sites
# Hits Files KBytes Visits Hostname
1 941860 8.39% 941860 9.57% 941361 3.57% 1906 0.46% justinweiss.com
2 336059 2.99% 335969 3.41% 129004 0.49% 69 0.02% c-174-63-36-158.hsd1.ct.comcast.net
3 81247 0.72% 79397 0.81% 35431 0.13% 59 0.01% tucano.isti.cnr.it
4 66627 0.59% 66627 0.68% 66432 0.25% 51 0.01% hood.rutschle.net
5 56196 0.50% 4326 0.04% 12156 0.05% 91 0.02% ip-2-202-94-75.web.vodafone.de
6 55887 0.50% 55343 0.56% 51884 0.20% 103 0.03% host-85-201-28-44.dynamic.voo.be
7 44123 0.39% 44123 0.45% 180825 0.69% 34 0.01% 67-5-140-76.ptld.qwest.net
8 42636 0.38% 1115 0.01% 7723 0.03% 62 0.02% 80.146.228.119
9 39402 0.35% 39342 0.40% 14896 0.06% 97 0.02% dslb-092-072-043-086.092.072.pools.vodafone-ip.de
10 39341 0.35% 14428 0.15% 39530 0.15% 143 0.03% d8d87215c.access.telenet.be
11 39081 0.35% 39055 0.40% 18106 0.07% 58 0.01% gateway.uk2.net
12 38760 0.35% 38760 0.39% 2952 0.01% 58 0.01% mail.sonitor.com
13 38717 0.35% 38717 0.39% 2949 0.01% 60 0.01% 131.107.160.178
14 38361 0.34% 38338 0.39% 14425 0.05% 57 0.01% plough.barnyard.co.uk
15 36323 0.32% 36272 0.37% 63790 0.24% 134 0.03% 104.132.162.76
16 31333 0.28% 31333 0.32% 2387 0.01% 53 0.01% gob.fsm.northwestern.edu
17 29745 0.27% 26690 0.27% 68357 0.26% 168 0.04% p76ee691c.aicint01.ap.so-net.ne.jp
18 29563 0.26% 29560 0.30% 2252 0.01% 52 0.01% tractor.barnyard.co.uk
19 29258 0.26% 28555 0.29% 14939 0.06% 78 0.02% 178-137-178-126.broadband.kyivstar.net
20 28770 0.26% 28769 0.29% 2191 0.01% 85 0.02% 195-192-250-28.s1networks.fi
21 26562 0.24% 23805 0.24% 75785 0.29% 307 0.07% bb42-60-15-98.singnet.com.sg
22 24062 0.21% 19122 0.19% 83797 0.32% 101 0.02% bb119-74-216-161.singnet.com.sg
23 23309 0.21% 22841 0.23% 67136 0.25% 216 0.05% c-76-105-214-11.hsd1.or.comcast.net
24 23273 0.21% 23264 0.24% 106657 0.40% 58 0.01% cli-5b7e1e1f.wholesale.adamo.es
25 23086 0.21% 23077 0.23% 7423 0.03% 37 0.01% dslb-092-072-237-077.092.072.pools.vodafone-ip.de
26 22517 0.20% 22515 0.23% 43592 0.17% 37 0.01% 76-14-21-123.sf-cable.astound.net
27 22320 0.20% 21769 0.22% 111551 0.42% 35 0.01% bb147ead.virtua.com.br
28 22230 0.20% 22212 0.23% 1725 0.01% 54 0.01% host86-167-53-33.range86-167.btcentralplus.com
29 22008 0.20% 21955 0.22% 32370 0.12% 68 0.02% 104.132.162.77
30 21987 0.20% 21987 0.22% 39566 0.15% 119 0.03% ip565405b1.speed.planet.nl

Top 10 of 80049 Total Sites By KBytes
# Hits Files KBytes Visits Hostname
1 941860 8.39% 941860 9.57% 941361 3.57% 1906 0.46% justinweiss.com
2 2324 0.02% 2324 0.02% 310874 1.18% 554 0.14% 46.161.9.29
3 1936 0.02% 1936 0.02% 258972 0.98% 484 0.12% 46.161.9.41
4 16690 0.15% 11031 0.11% 238357 0.90% 90 0.02% static.122.37.9.5.clients.your-server.de
5 13876 0.12% 9126 0.09% 197238 0.75% 107 0.03% static.121.37.9.5.clients.your-server.de
6 44123 0.39% 44123 0.45% 180825 0.69% 34 0.01% 67-5-140-76.ptld.qwest.net
7 336059 2.99% 335969 3.41% 129004 0.49% 69 0.02% c-174-63-36-158.hsd1.ct.comcast.net
8 6994 0.06% 5124 0.05% 113995 0.43% 19 0.00% 45.55.243.39
9 22320 0.20% 21769 0.22% 111551 0.42% 35 0.01% bb147ead.virtua.com.br
10 23273 0.21% 23264 0.24% 106657 0.40% 58 0.01% cli-5b7e1e1f.wholesale.adamo.es

Top 30 of 7534 Total Referrers
# Hits Referrer
1 6033893 53.77% - (Direct Request)
2 3185511 28.39% http://www.dragongoserver.net/game.php
3 1033917 9.21% http://www.dragongoserver.net/status.php
4 166836 1.49% https://www.dragongoserver.net/game.php
5 146335 1.30% http://www.dragongoserver.net/show_games.php
6 105827 0.94% http://www.dragongoserver.net/index.php
7 80414 0.72% http://www.dragongoserver.net/
8 58328 0.52% http://www.dragongoserver.net/tournaments/ladder/view.php
9 49425 0.44% https://www.dragongoserver.net/status.php
10 43385 0.39% http://www.dragongoserver.net/waiting_room.php
11 32284 0.29% http://www.dragongoserver.net/userinfo.php
12 25921 0.23% http://www.dragongoserver.net/tournaments/roundrobin/view_pools.php
13 21305 0.19% http://www.dragongoserver.net/message.php
14 13877 0.12% http://www.dragongoserver.net/faq.php
15 12761 0.11% http://www.dragongoserver.net/tournaments/view_tournament.php
16 12532 0.11% https://www.dragongoserver.net/show_games.php
17 12124 0.11% http://www.dragongoserver.net/list_messages.php
18 9922 0.09% http://www.dragongoserver.net/tournaments/list_tournaments.php
19 9213 0.08% http://www.dragongoserver.net/ratinggraph.php
20 8206 0.07% http://www.dragongoserver.net/users.php
21 7517 0.07% http://www.dragongoserver.net/error.php
22 6886 0.06% https://www.dragongoserver.net/index.php
23 3902 0.03% https://www.dragongoserver.net/userinfo.php
24 3392 0.03% https://www.dragongoserver.net/
25 2863 0.03% http://www.dragongoserver.net/edit_profile.php
26 2759 0.02% http://www.dragongoserver.net/register.php
27 2497 0.02% http://www.dragongoserver.net/news.php
28 2291 0.02% http://www.dragongoserver.net/forum/read.php
29 2133 0.02% http://www.dragongoserver.net/tournaments/ladder/challenge.php
30 2090 0.02% http://www.dragongoserver.net/new_game.php

Top 20 of 136 Total Search Strings
# Hits Search String
1 20 2.12% http://hotfiesta.pp.ua
2 15 1.59% htpp://51.15.137.99
3 15 1.59% http://185.213.211.21
4 15 1.59% http://fotosekisks.pp.ua
5 15 1.59% http://kuscha.win
6 15 1.59% http://poimel.pp.ua
7 15 1.59% http://sekisjutupks.pp.ua
8 15 1.59% http://sekx.pw
9 15 1.59% http://sujhex.win
10 15 1.59% http://uzsekis.men
11 15 1.59% http://zrelkiruks.pp.ua
12 11 1.17% http://185.213.208.48
13 11 1.17% http://51.15.50.137
14 11 1.17% http://prno2018.pp.ua
15 11 1.17% http://vyebal.pp.ua
16 10 1.06% htpp://31.131.20.66
17 10 1.06% htpp://31.131.27.195
18 10 1.06% htpp://51.15.62.152
19 10 1.06% htpp://51.15.66.12
20 10 1.06% http://163.172.142.84

Top 2 of 2 Total Usernames
# Hits Files KBytes Visits Username
1 93 0.00% 93 0.00% 49 0.00% 46 0.01% analogeye
2 24 0.00% 24 0.00% 22 0.00% 24 0.01% sassanh

Top 15 of 3945 Total User Agents
# Hits User Agent
1 1484066 13.23% Apache-HttpClient/UNAVAILABLE (java 1.4)
2 1238919 11.04% Mozilla/5.0 (Macintosh; U; PPC; en-US; rv:1.3.1)
3 941860 8.39% Faraday v0.8.7
4 413420 3.68% Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
5 354724 3.16% DGS/136
6 352517 3.14% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
7 327723 2.92% libwww-perl/6.05
8 284062 2.53% Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
9 269556 2.40% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
10 196372 1.75% Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36
11 182237 1.62% Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
12 176234 1.57% Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:57.0) Gecko/20100101 Firefox/57.0
13 158753 1.41% Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Firefox/52.0 SeaMonkey/2.49.1
14 132973 1.19% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.1
15 103889 0.93% Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko

Usage by Country for December 2017

Top 30 of 123 Total Countries
# Hits Files KBytes Country
1 2428400 21.64% 2211260 22.48% 5042777 19.11% Network (net)
2 2056598 18.33% 1933752 19.65% 4041457 15.32% Commercial (com)
3 2000381 17.83% 1731085 17.59% 5877066 22.27% Unresolved/Unknown
4 1227481 10.94% 938352 9.54% 2958558 11.21% Germany
5 467176 4.16% 388844 3.95% 1333704 5.05% Russian Federation
6 334047 2.98% 295076 3.00% 690532 2.62% Netherlands
7 325328 2.90% 300856 3.06% 815109 3.09% Italy
8 320521 2.86% 228427 2.32% 728311 2.76% France
9 288757 2.57% 252076 2.56% 719300 2.73% Japan
10 215539 1.92% 175959 1.79% 457855 1.74% Belgium
11 144235 1.29% 136160 1.38% 225873 0.86% Finland
12 141393 1.26% 118106 1.20% 332573 1.26% Hungary
13 128823 1.15% 116853 1.19% 326919 1.24% Poland
14 104983 0.94% 101370 1.03% 78006 0.30% United Kingdom
15 103157 0.92% 90039 0.92% 273188 1.04% Singapore
16 78568 0.70% 66207 0.67% 176520 0.67% Czech Republic
17 75284 0.67% 66750 0.68% 177746 0.67% Switzerland
18 69662 0.62% 60050 0.61% 150104 0.57% Canada
19 55219 0.49% 53651 0.55% 239653 0.91% Brazil
20 52011 0.46% 46198 0.47% 108956 0.41% Sweden
21 50397 0.45% 41168 0.42% 127131 0.48% Ukraine
22 48542 0.43% 46210 0.47% 40403 0.15% Australia
23 47535 0.42% 44846 0.46% 192975 0.73% Spain
24 46830 0.42% 39952 0.41% 144579 0.55% Austria
25 45381 0.40% 44067 0.45% 39225 0.15% Educational (edu)
26 36887 0.33% 34594 0.35% 56016 0.21% Romania
27 35027 0.31% 31364 0.32% 126308 0.48% Non-Profit (org)
28 31876 0.28% 26407 0.27% 91791 0.35% Greece
29 27001 0.24% 23822 0.24% 51874 0.20% Argentina
30 26678 0.24% 22980 0.23% 77158 0.29% Norway


Generated by Webalizer Version 2.21