Majestic-12 logo
Distributed Search Engine
Use it:
Install the 'Majestic-12' search plugin.
Home | DSearch | Projects | Stats | Download | Forum | Blog | About | SEO Services

Welcome to Majestic-12!

Majestic-12 is working towards creation of a World Wide Web search engine based on concepts of distributing workload in a similar fashion achieved by successful projects such as SETI@home and distributed.net. You can read more details on the project here. Below you can see recent news highlights, but for full details its best to check our forum.

20/11/17 MJ12node v1.7.16

New node with a few changes, please download from here!

15/11/16 MJ12node v1.7.15 (Update 2)

New node with lots of changes, please download from here!

30/05/15 MJ12node v1.7.13

Important update, please download from here!

28/05/15 MJ12node v1.7.12

Important update, please download from here!

5/07/14 Project continues for existing members only

From today we are stopping accepting NEW project members, however the project continues for those who have already joined it!

22/04/14 MJ12node v1.7.11

Important update, please download from here!

25/08/13 MJ12node v1.7.10

Important bug fix, please download from here!

23/08/13 MJ12node v1.7.9

Important update please download from here!

16/10/12 One trillion URLs crawled!

8 years since start of the project we've crawled one trillion URLs! See more in this forum post here.

21/04/12 MJ12node v1.7.8

Important update please download from here!

07/02/12 MJ12node v1.7.7

Important update please download from here!

18/12/11 MJ12node v1.7.6

Important update with a number of fixes please update software from here!

4/07/11 MJ12node v1.7.5

Significant upgrade with support for non-standard robots.txt externsions, get it here!

5/02/11 MJ12node v1.7.0

New generaction of crawler supporting more flexible crawling central server, get it here!

6/12/09 MJ12node v1.6.11

A number of important bug fixes, please upgrade your node here!

24/10/09 MJ12node v1.6.10

A number of important bug fixes, please upgrade your node here!

8/10/09 Majestic-12 finds more than 1 trillion unique URLs!

Majestic-12 confirms Google's milestone: more than 1 trillion URLs found, more here.

21/08/09 New giga-server squared!

A giga-monster-specced server (2x quad Xeons 2.5 Ghz, 32 GB RAM, 24 TB disks) was yet again kindly donated by an Gigaserver.nl from Holland! This server will enable the project to get to a new level of web link graph analysis - in September 2008 we expect to update anchor index to be the biggest publicly available index of its kind.

19/08/09 MJ12node v1.6.7

Small but important update, upgrade your node here!

14/08/08 MJ12node v1.6.6

One more bug fix related to filtering of session ids, update your node here!

09/08/08 MJ12node v1.6.5

An important bug fix related to parsing of XML feeds that used non-Latin encoding, please update your nodes here!

05/08/08 MJ12node v1.6.4

A lot of fixes and better analysis functionality in the new build, update it from here!

11/07/08 MJ12node v1.6.2

This new build features better support for "deep-crawling" as well as some bug fixes, update it from here!

22/04/08 MJ12node v1.6.1

Important bug-fix in the new client, update it from here!

10/04/08 MJ12node v1.6.0

Lots of fixes with much less disk used and more crawling for the same bandwidth usage: download new client here!

04/02/08 Majestic-SEO

Majestic-12 is proud to launch Majestic featuring anchor index - database of over 130 bln unique urls with backlinks and anchor text that can be analysed and reported to help understand relevancy issues that affect ranking of websites in modern web scale search engines.

6/01/08 Small redesign!

This is a small homepage redesign to give bigger emphasis to participants of this project rather than old new that have been archived here.

26/10/07 MJ12node v1.5.0

Many bugs fixes in data analysis module: download new client here.

17/08/07 New giga server

A monster-specced server (2x quad Xeons, 16 GB RAM, 16 TB disks) was provided by an appropriately named company Gigaserver from Holland, which is a big fan of the MJ12 project and wanted to contribute with a really poweful server, many thanks go to those great guys with great servers! This server will be fully utilised with the upcoming "anchor index"! Watch out Big G!

Want to see our full history? See archived news.

Distributed Network Stats



Top 24 users (Today)

#NickURLs
done
Data
(MB)
1Germany nemercry578,329,91335,865,269
2elvis1525,869,58332,120,827
3Ukraine tiss484,199,98530,910,474
4Germany Pr0vieH406,058,70824,663,080
5Ukraine UA_ReMMeR221,525,79914,175,933
6Hong Kong SAR hixie37,291,2982,180,551
7Germany |MatMan|30,126,1881,848,411
8Germany BalouTheNavigator29,915,5561,904,043
9Germany GrafZahl24,874,0301,595,989
10Australia Jonathan Ferguson17,646,5681,117,650
11Germany Nitmeare17,598,8571,130,197
12Norway steinrar12,214,815757,038
13Hungary MJster11,602,609745,787
14Netherlands Smiba10,573,159692,086
15batkerson9,925,118579,326
16Germany rw20077,126,661454,950
17United States sTs9504,489,946296,994
18strafteter2,065,004141,107
19Germany WoM1,981,310131,077
20Germany Andreas388711,941,756127,895
21Ukraine absolut1,687,099102,881
22Czech Republic Celebrindol1,613,447106,814
23United Kingdom Hat Monster1,389,90498,652
24Netherlands Junkbuster1,285,09788,064
Total (42 users)2,447,392,331152,258,402
Top 24 users (Overall)

#NickURLs
done
Data
(MB)
1Germany nemercry4,755,784,634,792196,821,413,419
2Germany Pr0vieH3,545,347,819,697148,695,546,024
3United States serverninjas3,519,282,870,242124,480,600,905
4Ukraine tiss2,644,614,405,749123,291,935,868
5Ukraine UA_ReMMeR1,822,125,097,08992,720,917,838
6Finland refic1,349,076,621,93840,463,973,818
7United Kingdom Majestic12722,244,590,34621,217,924,206
8elvis1637,625,625,19920,449,599,153
9Switzerland rauppe31612,077,149,65516,700,218,297
10Germany Norman_RKN569,566,469,14713,899,058,485
11Germany Nitmeare501,592,555,65612,963,023,711
12Germany |MatMan|380,123,728,64414,876,353,568
13Norway steinrar377,216,036,81417,319,098,151
14Germany BalouTheNavigator338,680,613,18510,949,373,667
15Ukraine smilesvua314,634,307,1268,384,894,298
16Austria Fusl288,497,148,9147,238,959,661
17Belgium elhoim277,275,051,7397,478,279,984
18strafteter273,290,201,10412,780,896,637
19Belgium bruno28225,288,765,4456,930,018,215
20Malaysia PY 222139,165,109,7114,786,948,182
21United States Omega108,944,695,3003,395,501,609
22Ukraine DeadlyFire87,548,368,5792,349,694,073
23United Kingdom Majestic85,542,580,9471,907,172,827
24United States Razor_FX_II82,174,413,4842,074,502,554
Total (3610 users)25,644,914,657,662970,112,165,239

Customise!

Top 24 teams (Today)

#NameURLs
done
Data
(MB)
1Ukraine707,423,68645,189,967
2Pirate Party International.595,928,77036,995,466
3XtremeSystems564,008,28534,360,029
4SETI.Germany406,058,70824,663,080
5Rechenkraft.net36,030,3052,321,332
6BOINC@Australia17,646,5681,117,650
7Team Norway12,588,501781,099
8Hungarian Geek Alliance11,602,609745,787
9Brony@Home10,573,159692,086
10Free-DC6,471,256428,071
11Ars Technica2,375,641164,638
12Czech Republic1,613,447106,814
13Dutch Power Cows1,285,09788,064
14Team Japan903,93763,880
15Crunching@EVGA835,89557,357
16[H]ard|OCP232,90515,606
17Team UK211,69512,376
18Free State Project110,5188,902
19BOINC Synergy103,9326,359
20Picard17,210801
Total2,376,022,124147,819,364
Top 24 teams (Overall)

#NameURLs
done
Data
(MB)
1Pirate Party International.4,284,811,538,541181,711,559,536
2Ukraine4,048,408,769,785202,871,029,845
3SETI.Germany3,147,109,069,004137,516,690,304
4Team Iowa2,605,651,955,99199,243,886,481
5Team Norway1,104,878,627,98541,881,709,280
6Rechenkraft.net398,452,355,04517,192,916,055
7XtremeSystems341,960,186,52113,611,605,846
8Free-DC62,332,504,0462,869,780,041
9Hungarian Geek Alliance49,918,302,7131,909,467,771
10IGA41,357,192,4051,342,102,509
11Dutch Power Cows26,691,805,327965,650,072
12Wiki4Games.com21,203,392,035823,919,741
13OcUK17,696,140,696564,345,304
14Brony@Home17,608,813,128983,681,707
15Czech Republic17,356,154,202700,891,753
16X Grubbers Kick Ass17,196,513,819666,354,340
17BOINC@Australia15,630,847,581781,107,773
18Russian_User_Team7,502,385,549278,575,113
19Belgium5,955,641,928207,051,251
20Team Canada5,944,714,771218,757,821
21BOINC Synergy5,342,058,475218,608,308
22Ars Technica4,761,285,581227,244,257
23Crunching@EVGA3,726,843,149165,258,108
24TeAm AnandTech3,460,019,338122,505,800
Total (51 teams)16,265,626,980,435707,074,699,016

Join the pioneers here!

Last updated: 19 May 2026 22:04:05:070 GMT


Copyright © Majestic-12