This page provides information about the usage of the SEO Compliance Checker project, including summaries across all versions and details for each release. For each week beginning on the given date the figures show the number of sites that reported they are using a given version of the project.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. As this module is now included with the download of Drupal since version 6.x, the data is heavily biased toward newer sites. Read more information about how these statistics are calculated.

Weekly project usage

Week6.x7.xTotal
June 28, 20155809,2109,790
June 21, 20155599,1279,686
June 14, 20156009,71810,318
June 7, 20156049,50110,105
May 31, 20156079,61410,221
May 24, 20156119,53410,145
May 17, 20156069,56610,172
May 10, 20156119,54510,156
May 3, 20156249,53110,155
April 26, 20156169,55910,175
April 19, 20156239,50610,129
April 12, 20156619,50110,162
April 5, 20157319,44610,177
March 29, 20157209,42510,145
March 22, 20157159,44510,160
March 15, 20156419,43210,073
March 8, 20156719,36610,037
March 1, 20156359,3429,977
February 22, 20156539,35110,004
February 15, 20156539,48210,135
February 8, 20156689,38710,055
February 1, 20156539,2319,884
January 25, 20156699,2879,956
January 18, 20156589,2149,872
January 11, 20156809,1099,789
January 4, 20156768,9509,626
December 28, 20146628,6289,290
December 21, 20146648,5809,244
December 14, 20147048,8449,548
December 7, 20146978,8849,581
November 30, 20147008,9379,637
November 23, 20147169,0119,727
November 16, 20147229,1559,877
November 9, 20147099,0009,709
November 2, 20147269,0769,802
October 26, 20147209,0439,763
October 19, 20147228,9899,711
October 12, 20147129,1709,882
October 5, 20147248,9559,679
September 28, 20147108,9129,622
September 21, 20147268,8059,531
September 14, 20147318,8569,587
September 7, 20147338,6759,408
August 31, 20147158,6109,325
August 24, 20147558,5649,319
August 17, 20147408,5379,277
August 10, 20147628,6339,395
August 3, 20147488,7459,493
July 27, 20147448,6379,381
July 20, 20147648,4429,206
July 13, 20147368,4129,148
July 6, 20147488,4379,185
June 29, 20147508,4519,201
June 22, 20147588,4079,165
June 15, 20147467,8928,638
June 8, 20147868,1428,928
June 1, 20147748,1008,874
May 25, 20147647,9948,758
May 18, 20147637,8668,629
May 11, 20147617,8158,576
May 4, 20147557,7008,455
April 27, 20147657,6068,371
April 20, 20147867,5648,350
April 13, 20147837,6978,480
April 6, 20147807,6528,432
March 30, 20148117,6258,436
March 23, 20148227,6618,483
March 16, 20148407,5618,401
March 9, 20148617,4388,299
March 2, 20148247,4568,280
February 23, 20148397,3708,209
February 16, 20148347,3918,225
February 9, 20148647,3698,233
February 2, 20148257,3218,146
January 26, 20148627,3038,165
January 19, 20148617,2698,130
January 12, 20148597,3018,160
January 5, 20148647,3598,223
December 29, 20138827,2038,085
December 22, 20138707,0097,879
December 15, 20138437,2028,045
December 8, 20138647,3008,164
December 1, 20138687,1638,031
November 24, 20138567,2278,083
November 17, 20138847,1838,067
November 10, 20138717,1077,978
November 3, 20138917,0447,935
October 27, 20138946,9097,803
October 20, 20139306,9627,892
October 13, 20139216,9077,828
October 6, 20138977,0237,920
September 29, 20138876,9727,859
September 22, 20139146,9207,834
September 15, 20139226,9757,897
September 8, 20139156,9217,836
September 1, 20139226,8997,821
August 25, 20139276,8057,732
August 18, 20139316,6387,569
August 11, 20139206,5627,482
August 4, 20139396,5867,525
July 28, 20139246,4347,358
July 21, 20139606,4617,421
July 14, 20131,0106,4717,481
July 7, 20139586,3877,345
June 30, 20139626,3067,268
June 23, 20139606,1847,144
June 16, 20139806,1387,118
June 9, 20131,0066,0957,101
June 2, 20131,0056,0807,085
May 26, 20139725,8736,845
May 19, 20138845,1776,061
May 12, 20139815,9396,920
May 5, 20131,0145,8016,815
April 28, 20131,0075,8396,846
April 21, 20131,0285,8456,873
April 14, 20131,0095,7906,799
April 7, 20131,0345,8256,859
March 31, 20131,0415,7676,808
March 24, 20131,0315,6846,715
March 17, 20131,0585,6146,672
March 10, 20131,0975,5156,612
March 3, 20131,0755,5076,582
February 24, 20131,1805,5836,763
February 17, 20132,3575,4787,835
February 10, 20131,1105,3436,453
February 3, 20131,1435,2776,420
January 27, 20131,1255,2596,384
January 20, 20131,1385,2546,392
January 13, 20131,1065,1406,246
January 6, 20131,1035,0536,156
December 30, 20121,0804,8945,974
December 23, 20121,0954,8345,929
December 16, 20121,1504,9406,090
December 9, 20121,1524,9096,061
December 2, 20121,1474,8495,996
November 25, 20121,1704,8175,987
November 18, 20121,1634,8055,968
November 11, 20121,1954,7505,945
November 4, 20121,1994,6615,860
October 28, 20121,1754,5875,762
October 21, 20121,1944,5325,726
October 14, 20121,1784,5405,718
October 7, 20121,2364,3575,593
September 30, 20121,1824,2755,457
September 23, 20121,2034,1515,354
September 16, 20121,1974,1725,369
September 9, 20121,1894,1015,290
September 2, 20121,1744,0515,225
August 26, 20121,2143,9555,169
August 19, 20121,2133,9325,145
August 12, 20121,2063,8515,057
August 5, 20121,2513,8625,113
July 29, 20121,2823,7965,078
July 22, 20121,3433,7495,092
July 15, 20121,3113,6874,998
July 8, 20121,3163,5434,859

Recent release usage

Releasesort ascendingJun 28, 2015Jun 21, 2015Jun 14, 2015Jun 7, 2015May 31, 2015May 24, 2015
7.x-1.x-dev575959565756
7.x-1.85,3475,2815,5985,3875,3995,285
7.x-1.71,7181,7041,8621,8541,9221,916
7.x-1.61,0661,0681,1321,1441,1621,204
7.x-1.5727712763750749740
7.x-1.4164171169175187186
7.x-1.3109104104108108115
7.x-1.2121618171719
7.x-1.1444444
7.x-1.0-rc1121121
7.x-1.0568578
6.x-2.x-dev222332
6.x-2.4161157169172172175
6.x-2.3128124138135139140
6.x-2.2585761616363
6.x-2.1222124242324
6.x-1.x-dev111211
6.x-1.610193100989798
6.x-1.5343430333635
6.x-1.4615860636160
6.x-1.3111114121112
6.x-1.0-rc1111111