This page provides information about the usage of the HTTP Strict Transport Security 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. This module has been included with the download of Drupal since version 6.x so the data does not include older sites. Read more information about how these statistics are calculated.

Weekly project usage

Week6.x-1.x7.x-1.x8.x-1.xTotal
March 17, 202411,1572611,419
March 10, 202411,1302701,401
March 3, 202401,1212661,387
February 25, 202411,1482621,411
February 18, 202411,1282801,409
February 11, 202421,1452641,411
February 4, 202411,1442661,411
January 28, 202411,1752841,460
January 21, 202411,1712921,464
January 14, 202421,1872931,482
January 7, 202441,1602991,463
December 31, 202341,1582841,446
December 24, 202331,1682891,460
December 17, 202331,1772761,456
December 10, 202331,1842941,481
December 3, 202331,1643451,512
November 26, 202331,2083091,520
November 19, 202331,2102901,503
November 12, 202331,2032881,494
November 5, 202321,1983211,521
October 29, 202321,1963031,501
October 22, 202331,2093191,531
October 15, 202321,1933071,502
October 8, 202321,2063181,526
October 1, 202321,2283221,552
September 24, 202331,2623411,606
September 17, 202321,2723231,597
September 10, 202321,3043421,648
September 3, 202321,2693671,638
August 27, 202321,2693671,638
August 20, 202321,2713641,637
August 13, 202321,2773661,645
August 6, 202321,7756062,383
July 30, 202331,3173751,695
July 23, 202331,3063561,665
July 16, 202321,3223511,675
July 9, 202321,3283711,701
July 2, 202321,3553771,734
June 25, 202321,3343441,680
June 18, 202321,3523431,697
June 11, 202341,3553601,719
June 4, 202321,4053351,742
May 28, 202321,3963251,723
May 21, 202321,4213821,805
May 14, 202321,4183851,805
May 7, 202321,4373531,792
April 30, 202321,4623641,828
April 23, 202341,5163691,889
April 16, 202321,5073691,878
April 9, 202321,4093461,757
April 2, 202321,6633682,033
March 26, 202321,7543832,139
March 19, 202341,7333842,121
March 12, 202321,7403892,131
March 5, 202321,7163972,115
February 26, 202321,6813902,073
February 19, 202331,7284172,148
February 12, 202331,7714032,177
February 5, 202321,7924112,205
January 29, 202321,7654132,180
January 22, 202331,7834042,190
January 15, 202321,7834212,206
January 8, 202321,8364322,270
January 1, 202321,8264252,253
December 25, 202221,7333612,096
December 18, 202221,7904292,221
December 11, 202221,8194412,262
December 4, 202221,8314272,260
November 27, 202221,8554632,320
November 20, 202221,8304402,272
November 13, 202221,8204352,257
November 6, 202221,8494422,293
October 30, 202231,8584902,351
October 23, 202221,8884872,377
October 16, 202221,8774772,356
October 9, 202221,8964812,379
October 2, 202221,8794712,352
September 25, 202221,8934952,390
September 18, 202221,8904942,386
September 11, 202221,7794662,247
September 4, 202221,8484882,338
August 28, 202221,8875702,459
August 21, 202221,8695712,442
August 14, 202221,8805962,478
August 7, 202221,9335892,524
July 31, 202231,9315862,520
July 24, 202221,9616022,565
July 17, 202222,0386062,646
July 10, 202222,1026182,722
July 3, 202232,1176162,736
June 26, 202222,1316392,772
June 19, 202222,0137592,774
June 12, 202242,1428052,951
June 5, 202222,0567392,797
May 29, 202222,1507482,900
May 22, 202222,1857572,944
May 15, 202222,1747762,952
May 8, 202232,2308903,123
May 1, 202222,1768042,982
April 24, 202222,1939223,117
April 17, 202222,2238323,057
April 10, 202232,1668413,010
April 3, 202222,1589383,098
March 27, 202232,2039713,177
March 20, 202232,2249633,190
March 13, 202222,2899083,199
March 6, 202232,2499043,156
February 27, 202222,0239182,943
February 20, 202222,2481,0263,276
February 13, 202232,3411,0323,376
February 6, 202242,2941,0233,321
January 30, 202252,2891,1763,470
January 23, 202252,2291,1923,426
January 16, 202242,3071,1923,503
January 9, 202252,2691,2633,537
January 2, 202252,2861,1893,480
December 26, 202152,2801,1513,436
December 19, 202152,2941,3573,656
December 12, 202152,3181,7884,111
December 5, 202152,3421,8814,228
November 28, 202152,3411,8834,229
November 21, 202142,2711,9304,205
November 14, 202152,3292,0554,389
November 7, 202142,3222,0944,420
October 31, 202152,3402,0004,345
October 24, 202162,3932,0414,440
October 17, 202162,3852,1204,511
October 10, 202152,3532,0974,455
October 3, 202182,5242,2814,813
September 26, 202162,4672,1234,596
September 19, 202142,4352,3124,751
September 12, 202152,5902,2614,856
September 5, 202152,5272,1124,644
August 29, 202142,5492,1564,709
August 22, 202152,5532,1554,713
August 15, 202152,6342,2254,864
August 8, 202142,6521,8884,544
August 1, 202152,6821,8254,512
July 25, 202142,6571,8804,541
July 18, 202152,7891,9374,731
July 11, 202162,7491,8574,612
July 4, 202152,6461,7054,356
June 27, 202152,6821,8224,509
June 20, 202152,6631,8624,530
June 13, 202162,6771,8054,488
June 6, 202152,7301,8184,553
May 30, 202142,6851,8834,572
May 23, 202152,8181,9414,764
May 16, 202152,7152,0364,756
May 9, 202152,6872,0434,735
May 2, 202152,7011,9724,678
April 25, 202142,7911,9924,787
April 18, 202152,8471,9594,811
April 11, 202152,7921,9024,699
April 4, 202132,7281,9784,709
March 28, 202152,7321,9114,648
March 21, 202162,7191,9714,696
March 14, 202163,0482,0045,058
March 7, 202162,8162,1154,937
February 28, 202163,0612,1245,191
February 21, 202173,0122,0665,085
February 14, 202172,9041,9374,848
February 7, 202152,8982,0094,912
January 31, 202152,9291,9474,881
January 24, 202152,9282,0574,990
January 17, 202163,0302,0315,067
January 10, 202172,8981,9374,842
January 3, 202152,9231,9234,851
December 27, 202062,7671,6914,464
December 20, 202052,6981,8024,505
December 13, 202072,8342,0214,862
December 6, 202062,9732,0034,982
November 29, 202073,0172,0075,031
November 22, 202052,8391,8494,693
November 15, 202043,1152,1185,237
November 8, 202072,9851,8534,845
November 1, 202053,0641,8234,892
October 25, 202053,0351,8784,918
October 18, 202053,0401,8754,920
October 11, 202053,6061,8355,446
October 4, 202063,6381,8575,501
September 27, 202064,0711,8535,930
September 20, 202063,4051,8435,254
September 13, 202054,0301,8895,924
September 6, 202054,4161,7276,148
August 30, 202054,4601,8826,347
August 23, 202043,8661,7685,638
August 16, 202054,0571,7825,844
August 9, 2020104,3201,6896,019
August 2, 202054,6951,7486,448
July 26, 202054,3701,7046,079
July 19, 202054,6271,7036,335
July 12, 202054,0881,6525,745
July 5, 202054,5111,7226,238
June 28, 202044,3851,6496,038
June 21, 202064,4021,8096,217
June 14, 202054,4571,6606,122
June 7, 202054,6111,5476,163
May 31, 202054,3131,5575,875
May 24, 202064,3771,5285,911
May 17, 202064,4201,5005,926
May 10, 202054,3321,5205,857
May 3, 202044,2101,5575,771
April 26, 202073,9681,5005,475
April 19, 202054,3531,5635,921
April 12, 202054,0181,5045,527
April 5, 202054,0761,4595,540
March 29, 202064,5801,6236,209
March 22, 202054,4331,6066,044
March 15, 202054,2541,5195,778
March 8, 202054,4101,5095,924
March 1, 202054,2911,5155,811
February 23, 202054,0841,4735,562
February 16, 202054,2361,4575,698
February 9, 202054,4251,4065,836
February 2, 202044,3111,4105,725
January 26, 202054,4541,3995,858
January 19, 202054,0181,3535,376
January 12, 202054,5451,3525,902
January 5, 202054,1731,3765,554
December 29, 201964,0601,1955,261
December 22, 201963,9361,1305,072
December 15, 201964,4951,3515,852
December 8, 201964,1871,3015,494
December 1, 201954,3451,2495,599
November 24, 201964,0941,2065,306
November 17, 201964,2561,2565,518
November 10, 201964,0301,2665,302
November 3, 201964,1641,2825,452
October 27, 201964,0511,2605,317
October 20, 201954,1221,2275,354
October 13, 201974,0021,2235,232
October 6, 201964,0031,2155,224
September 29, 201983,9641,2515,223
September 22, 201964,0071,2375,250
September 15, 201974,0501,2305,287
September 8, 201954,0111,2195,235
September 1, 201954,1851,1585,348
August 25, 201964,0391,1535,198
August 18, 201964,0221,1715,199
August 11, 2019103,9121,1495,071
August 4, 201963,8871,1815,074
July 28, 201963,9131,1645,083
July 21, 201973,9051,2085,120
July 14, 201953,9271,1515,083
July 7, 201964,0571,1075,170
June 30, 201973,9699924,968
June 23, 201964,1361,0455,187
June 16, 201983,8421,0684,918
June 9, 201953,6141,0714,690
June 2, 201953,9771,1535,135
May 26, 201953,6301,0564,691
May 19, 201943,7161,1794,899
May 12, 201933,6641,0714,738
May 5, 201964,1381,0545,198
April 28, 201943,6289664,598
April 21, 201953,6949704,669
April 14, 201943,6709814,655
April 7, 201963,6239754,604
March 31, 201953,6349784,617
March 24, 201953,5159964,516
March 17, 201933,7901,0744,867
March 10, 201943,5879724,563
March 3, 201953,5529684,525
February 24, 201963,6261,0004,632
February 17, 201943,6999634,666
February 10, 201943,4178724,293
February 3, 201943,5388474,389
January 27, 201943,6488774,529
January 20, 201953,7088554,568
January 13, 201973,5379054,449
January 6, 201953,4058074,217
December 30, 201873,1507623,919
December 23, 201863,0226713,699
December 16, 2018113,3708244,205
December 9, 2018103,3608334,203
December 2, 201883,1958004,003
November 25, 201892,9607583,727
November 18, 201872,8817273,615
November 11, 201863,0398073,852
November 4, 2018103,0087973,815
October 28, 201873,1177723,896
October 21, 201892,9497773,735
October 14, 201893,2788064,093
October 7, 201882,9747493,731
September 30, 201883,2117163,935
September 23, 201893,0727113,792
September 16, 2018113,0556983,764
September 9, 201882,9036923,603
September 2, 201882,7676693,444
August 26, 201892,8487443,601
August 19, 201892,8097093,527
August 12, 201872,8707083,585
August 5, 201882,9846763,668
July 29, 201882,7197033,430
July 22, 201882,8596553,522
July 15, 2018102,5495673,126
July 8, 201892,7866203,415
July 1, 201882,3495302,887
June 24, 201892,6615713,241
June 17, 201882,7355983,341
June 10, 201892,4915913,091
June 3, 201882,7465843,338
May 27, 201892,4575272,993
May 20, 2018102,5275343,071
May 13, 2018102,4645052,979
May 6, 201872,7154643,186
April 29, 2018102,6185163,144
April 22, 2018132,8125823,407
April 15, 2018112,4755333,019
April 8, 201892,4284932,930
April 1, 2018112,4494492,909
March 25, 2018142,6655203,199
March 18, 201882,3404332,781
March 11, 2018132,3904532,856
March 4, 2018112,2793812,671
February 25, 201882,3324042,744
February 18, 2018122,4683962,876
February 11, 2018112,4713492,831
February 4, 2018112,3143312,656
January 28, 2018142,2683172,599
January 21, 2018151,9102872,212
January 14, 2018101,9292772,216
January 7, 2018111,8782612,150
December 31, 2017131,7592251,997
December 24, 2017121,6601951,867
December 17, 2017131,9042222,139
December 10, 2017201,8562162,092
December 3, 2017191,9402122,171
November 26, 2017171,8732112,101
November 19, 2017131,6852011,899
November 12, 2017151,7622272,004
November 5, 2017121,7452321,989
October 29, 2017151,6362161,867
October 22, 2017161,5682041,788
October 15, 2017221,5661921,780
October 8, 2017201,5802091,809
October 1, 2017151,6052051,825
September 24, 2017191,5582071,784
September 17, 2017211,5061821,709
September 10, 2017191,4702001,689
September 3, 2017171,4461861,649
August 27, 2017141,4241981,636
August 20, 2017141,4332151,662
August 13, 2017121,3231611,496
August 6, 2017121,3251951,532
July 30, 2017171,6421401,799
July 23, 2017171,3121101,439
July 16, 2017121,2921141,418
July 9, 2017131,3051861,504
July 2, 201781,3001251,433
June 25, 2017141,3131141,441
June 18, 2017141,3211051,440
June 11, 2017141,222861,322
June 4, 2017171,230761,323
May 28, 2017131,218741,305
May 21, 2017161,255741,345
May 14, 2017261,226601,312
May 7, 2017161,209551,280
April 30, 2017211,201561,278
April 23, 2017181,233411,292
April 16, 2017191,210391,268
April 9, 2017131,199351,247
April 2, 2017141,196441,254
March 26, 2017151,165341,214
March 19, 2017141,125331,172
March 12, 2017191,116311,166
March 5, 2017181,121251,164
February 26, 2017161,115261,157
February 19, 2017201,223261,269
February 12, 2017191,079291,127
February 5, 2017231,059331,115
January 29, 2017341,006281,068
January 22, 2017281,009221,059
January 15, 2017211,001201,042
January 8, 2017341,033191,086
January 1, 201721997191,037
December 25, 20161991818955
December 18, 20162393217972
December 11, 20162495814996
December 4, 201635961161,012
November 27, 20163394215990
November 20, 20163494516995
November 13, 20162895710995
November 6, 20163793810985
October 30, 20162091110941
October 23, 2016208979926
October 16, 20161490518937
October 9, 20162185413888
October 2, 20162587512912
September 25, 2016188457870
September 18, 2016218504875
September 11, 2016198200839
September 4, 2016238190842
August 28, 2016228250847
August 21, 2016198450864
August 14, 2016248460870
August 7, 2016168310847
July 31, 2016178050822
July 24, 2016288280856
July 17, 2016288310859
July 10, 2016287750803
July 3, 2016227870809
June 26, 2016237830806
June 19, 2016227960818
June 12, 2016298350864
June 5, 2016298110840
May 29, 2016187620780
May 22, 2016237870810
May 15, 2016217850806
May 8, 2016167610777
May 1, 2016187610779
April 24, 2016207640784
April 17, 2016337900823
April 10, 2016287770805
April 3, 2016387870825
March 27, 2016267680794
March 20, 2016277590786
March 13, 2016287850813
March 6, 2016297600789
February 28, 2016377150752
February 21, 2016327560788
February 14, 2016237640787
February 7, 2016247230747
January 31, 2016287120740
January 24, 2016347230757
January 17, 2016347300764
January 10, 2016327190751
January 3, 2016216820703
December 27, 2015236620685
December 20, 2015276400667
December 13, 2015276770704
December 6, 2015326720704
November 29, 2015256880713
November 22, 2015186750693
November 15, 2015326630695
November 8, 2015366810717
November 1, 2015316640695
October 25, 2015346570691
October 18, 2015346600694
October 11, 2015376460683
October 4, 2015316050636
September 27, 2015255720597
September 20, 2015285460574
September 13, 2015265690595
September 6, 2015335860619
August 30, 2015295890618
August 23, 2015335970630
August 16, 2015286090637
August 9, 2015335870620
August 2, 2015325770609
July 26, 2015305730603
July 19, 2015205720592
July 12, 2015275720599
July 5, 2015255750600
June 28, 2015205360556
June 21, 2015225690591
June 14, 2015246470671
June 7, 2015235200543
May 31, 2015255170542
May 24, 2015194990518
May 17, 2015165050521
May 10, 2015114710482
May 3, 2015124500462
April 26, 2015104490459
April 19, 2015144270441
April 12, 2015184480466
April 5, 2015234420465
March 29, 2015183960414
March 22, 2015123840396
March 15, 2015173690386
March 8, 2015213490370
March 1, 2015183240342
February 22, 2015193230342
February 15, 2015223260348
February 8, 2015213200341
February 1, 2015162910307
January 25, 2015223020324
January 18, 2015252860311
January 11, 2015192560275
January 4, 2015182470265
December 28, 2014122240236
December 21, 201492130222
December 14, 2014152060221
December 7, 2014231990222
November 30, 2014191850204
November 23, 2014141910205
November 16, 2014231770200
November 9, 2014131850198
November 2, 2014251740199
October 26, 2014201790199
October 19, 2014181790197
October 12, 2014251770202
October 5, 2014231620185
September 28, 2014251500175
September 21, 2014231520175
September 14, 2014301520182
September 7, 2014221540176
August 31, 2014191540173
August 24, 2014171530170
August 17, 2014131450158
August 10, 2014131620175
August 3, 2014121660178
July 27, 2014101590169
July 20, 2014141470161
July 13, 2014121560168
July 6, 201481470155
June 29, 2014111450156
June 22, 201481350143
June 15, 2014101200130
June 8, 2014111440155
June 1, 2014101390149
May 25, 2014131380151
May 18, 2014111370148
May 11, 2014111310142
May 4, 2014141240138
April 27, 2014111200131
April 20, 2014141290143
April 13, 2014111260137
April 6, 2014131290142
March 30, 2014161230139
March 23, 2014151130128
March 16, 2014131150128
March 9, 2014131220135
March 2, 2014131090122
February 23, 201491160125
February 16, 2014121340146
February 9, 201481130121
February 2, 2014191130132
January 26, 2014121120124
January 19, 2014151140129
January 12, 2014181120130
January 5, 2014181040122
December 29, 201311950106
December 22, 20136940100
December 15, 201315980113
December 8, 201310970107
December 1, 201311960107
November 24, 2013111080119
November 17, 2013101030113
November 10, 201312980110
November 3, 201314970111
October 27, 20131187098
October 20, 201314950109
October 13, 201311950106
October 6, 201314930107
September 29, 201314860100
September 22, 201311930104
September 15, 201313930106
September 8, 20131376089
September 1, 2013880088
August 25, 2013979088
August 18, 2013577082
August 11, 2013176077
August 4, 2013179080
July 28, 2013174075
July 21, 2013176077
July 14, 2013274076
July 7, 2013171072
June 30, 2013177078
June 23, 2013162063
June 16, 2013177078
June 9, 2013264066
June 2, 2013276078
May 26, 2013163064
May 19, 2013150051
May 12, 2013266068
May 5, 2013151052
April 28, 2013257059
April 21, 2013153054
April 14, 2013140041
April 7, 2013229031
March 31, 2013234036
March 24, 2013233035
March 17, 2013130031
March 10, 2013228030
March 3, 2013222024
February 24, 2013019019
February 17, 2013018018
February 10, 2013013013
February 3, 20130606
January 27, 20130606
January 20, 20130505
January 13, 20130707
January 6, 20130707
December 30, 20120606
December 23, 20120606
December 16, 20120505
December 9, 20120606
December 2, 20120404
November 25, 20120404
November 18, 20120303
November 11, 20120202
November 4, 20120404
October 28, 20120303
October 21, 20120303

Recent release usage

Releasesort ascendingMar 17, 2024Mar 10, 2024Mar 3, 2024Feb 25, 2024Feb 18, 2024Feb 11, 2024
8.x-1.x-dev512211
8.x-1.0256269264260279263
7.x-1.x-dev272826252625
7.x-1.21,1301,1021,0951,1231,1021,120
6.x-1.2110112