This page provides information about the usage of the HTTP Response Headers 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

Week7.x-1.x8.x-1.x8.x-2.xTotal
April 14, 202456829711,541
April 7, 202456929311,502
March 31, 202460729571,566
March 24, 202459829111,511
March 17, 202461329581,573
March 10, 202459929521,553
March 3, 202460029391,541
February 25, 202460919441,554
February 18, 202463129741,607
February 11, 202464429401,586
February 4, 202467029501,622
January 28, 202467229641,638
January 21, 202466929561,627
January 14, 202467729151,594
January 7, 202468329261,611
December 31, 202365028371,489
December 24, 202365527451,402
December 17, 202368028461,528
December 10, 202367828441,524
December 3, 202370328361,541
November 26, 202370328531,558
November 19, 202370528221,529
November 12, 202371628271,545
November 5, 202373129291,662
October 29, 202371229001,614
October 22, 202369428731,569
October 15, 202366628431,511
October 8, 202371528871,604
October 1, 202370129861,689
September 24, 202371029861,698
September 17, 202370929241,635
September 10, 202371529181,635
September 3, 202371929251,646
August 27, 202372529011,628
August 20, 202371128781,591
August 13, 202372728821,611
August 6, 202377521,0361,813
July 30, 202374228941,638
July 23, 202375128971,650
July 16, 202374628711,619
July 9, 202375629091,667
July 2, 202375728771,636
June 25, 202374428711,617
June 18, 202375128591,612
June 11, 202378928731,664
June 4, 202376928671,638
May 28, 202377148691,644
May 21, 202376448631,631
May 14, 202376048521,616
May 7, 202378558701,660
April 30, 202378958491,643
April 23, 202378459061,695
April 16, 202379458971,696
April 9, 202374448261,574
April 2, 202377988791,666
March 26, 202380039241,727
March 19, 202381058981,713
March 12, 202382358581,686
March 5, 202380078421,649
February 26, 202379848361,638
February 19, 202380558591,669
February 12, 202383558821,722
February 5, 202382868531,687
January 29, 202382358671,695
January 22, 202382368681,697
January 15, 202382368221,651
January 8, 202383148581,693
January 1, 202384047771,621
December 25, 202278837041,495
December 18, 202284438041,651
December 11, 202283738201,660
December 4, 202284257661,613
November 27, 202286347751,642
November 20, 202282358121,640
November 13, 202286337651,631
November 6, 202287437991,676
October 30, 202285518001,656
October 23, 202286638041,673
October 16, 202287438391,716
October 9, 202288538451,733
October 2, 202285137991,653
September 25, 202287538121,690
September 18, 202288538061,694
September 11, 202286537931,661
September 4, 202290157381,644
August 28, 202290157921,698
August 21, 202290437881,695
August 14, 202290567281,639
August 7, 202292357751,703
July 31, 202292578151,747
July 24, 202295357601,718
July 17, 202295357891,747
July 10, 202291867761,700
July 3, 202291168361,753
June 26, 202292158401,766
June 19, 202289047591,653
June 12, 202293758701,812
June 5, 202291867891,713
May 29, 202296578521,824
May 22, 202294778021,756
May 15, 202294888471,803
May 8, 202294878321,787
May 1, 202296778211,795
April 24, 2022961108041,775
April 17, 202294878211,776
April 10, 202296268191,787
April 3, 202288758711,763
March 27, 202290868191,733
March 20, 202290768561,769
March 13, 202296368121,781
March 6, 202296468591,829
February 27, 202287977741,660
February 20, 202298498541,847
February 13, 20221,00389201,931
February 6, 202299978001,806
January 30, 20221,00778531,867
January 23, 202299997831,791
January 16, 20221,00568031,814
January 9, 20221,00077811,788
January 2, 202299387861,787
December 26, 202196057031,668
December 19, 202197167781,755
December 12, 202199868491,853
December 5, 202198968311,826
November 28, 20211,00788421,857
November 21, 20211,01987791,806
November 14, 20211,00577821,794
November 7, 202199977901,796
October 31, 202198477811,772
October 24, 202199298041,805
October 17, 202197877951,780
October 10, 202197197781,758
October 3, 202199277891,788
September 26, 202199698011,806
September 19, 20211,02588161,849
September 12, 202199867981,802
September 5, 20211,00887401,756
August 29, 20211,05897961,863
August 22, 20211,04697711,826
August 15, 20211,03177331,771
August 8, 20211,07587191,802
August 1, 20211,06077341,801
July 25, 20211,12087381,866
July 18, 20211,08687191,813
July 11, 20211,07877391,824
July 4, 20211,075107191,804
June 27, 20211,09897141,821
June 20, 20211,09697141,819
June 13, 20211,06186801,749
June 6, 20211,08176681,756
May 30, 20211,11876421,767
May 23, 20211,11077311,848
May 16, 20211,08976751,771
May 9, 20211,07386931,774
May 2, 20211,14586321,785
April 25, 20211,09876351,740
April 18, 20211,09696601,765
April 11, 20211,075106961,781
April 4, 20211,07096381,717
March 28, 20211,06576311,703
March 21, 20211,08396061,698
March 14, 20211,06786061,681
March 7, 20211,07976731,759
February 28, 20211,12086251,753
February 21, 20211,08996101,708
February 14, 20211,05995961,664
February 7, 20211,073105771,660
January 31, 20211,121105691,700
January 24, 20211,088105861,684
January 17, 20211,085105791,674
January 10, 20211,101105561,667
January 3, 20211,096105271,633
December 27, 20201,037114391,487
December 20, 20201,03194611,501
December 13, 20201,089105361,635
December 6, 20201,122135341,669
November 29, 20201,129115541,694
November 22, 20201,080135361,629
November 15, 20201,089105451,644
November 8, 20201,084114891,584
November 1, 20201,090114761,577
October 25, 20201,102124661,580
October 18, 20201,078124691,559
October 11, 20201,095134831,591
October 4, 20201,083124631,558
September 27, 20201,187134731,673
September 20, 20201,113124881,613
September 13, 20201,083134551,551
September 6, 20201,079104331,522
August 30, 20201,073104521,535
August 23, 20201,060124421,514
August 16, 20201,040124241,476
August 9, 20201,110134191,542
August 2, 20201,070134231,506
July 26, 20201,173104091,592
July 19, 20201,111114141,536
July 12, 20201,10494321,545
July 5, 20201,104113791,494
June 28, 20201,145114111,567
June 21, 20201,144134401,597
June 14, 20201,11394091,531
June 7, 20201,097163701,483
May 31, 20201,103143721,489
May 24, 20201,088163451,449
May 17, 20201,062173291,408
May 10, 20201,021163561,393
May 3, 20201,033203501,403
April 26, 20201,048173281,393
April 19, 20201,081183371,436
April 12, 20201,073193031,395
April 5, 20201,054193031,376
March 29, 20201,083243011,408
March 22, 20201,072223001,394
March 15, 20201,103242871,414
March 8, 20201,062223151,399
March 1, 20201,160232751,458
February 23, 20201,108232691,400
February 16, 20201,158232691,450
February 9, 20201,048272671,342
February 2, 2020993232651,281
January 26, 20201,000212601,281
January 19, 20201,055202701,345
January 12, 20201,015232911,329
January 5, 20201,011232721,306
December 29, 2019950222161,188
December 22, 2019948222131,183
December 15, 20191,014192721,305
December 8, 20191,131232621,416
December 1, 20191,038282491,315
November 24, 20191,080282461,354
November 17, 20191,039332491,321
November 10, 20191,070272251,322
November 3, 20191,093342131,340
October 27, 20191,048302161,294
October 20, 20191,075332011,309
October 13, 20191,080312031,314
October 6, 20191,083251951,303
September 29, 20191,160211871,368
September 22, 20191,114271831,324
September 15, 20191,159301881,377
September 8, 20191,160331731,366
September 1, 20191,175361651,376
August 25, 20191,171351681,374
August 18, 20191,139361881,363
August 11, 20191,152411721,365
August 4, 20191,179321861,397
July 28, 20191,112401931,345
July 21, 20191,168361821,386
July 14, 20191,162331871,382
July 7, 20191,202381971,437
June 30, 20191,126371901,353
June 23, 20191,120341911,345
June 16, 20191,150342071,391
June 9, 20191,108301941,332
June 2, 20191,238322041,474
May 26, 20191,241321961,469
May 19, 20191,150401981,388
May 12, 20191,301402271,568
May 5, 20191,227442451,516
April 28, 20191,183412541,478
April 21, 20191,214402341,488
April 14, 20191,199451681,412
April 7, 20191,219471741,440
March 31, 20191,250501741,474
March 24, 20191,205391681,412
March 17, 20191,194431641,401
March 10, 20191,223391661,428
March 3, 20191,265391661,470
February 24, 20191,364381631,565
February 17, 20191,277371671,481
February 10, 20191,259331331,425
February 3, 20191,267321331,432
January 27, 20191,264341341,432
January 20, 20191,211421421,395
January 13, 20191,249361431,428
January 6, 20191,256331291,418
December 30, 20181,165321111,308
December 23, 20181,15626981,280
December 16, 20181,273331171,423
December 9, 20181,271301161,417
December 2, 20181,256291321,417
November 25, 20181,222311221,375
November 18, 20181,221311151,367
November 11, 20181,249361271,412
November 4, 20181,292311261,449
October 28, 20181,255331261,414
October 21, 20181,298311191,448
October 14, 20181,262291191,410
October 7, 20181,193351221,350
September 30, 20181,217321091,358
September 23, 20181,235301141,379
September 16, 20181,242271171,386
September 9, 20181,209281081,345
September 2, 20181,20130931,324
August 26, 20181,24529781,352
August 19, 20181,20927801,316
August 12, 20181,16435801,279
August 5, 20181,16026751,261
July 29, 20181,18527861,298
July 22, 20181,19439731,306
July 15, 20181,06228751,165
July 8, 20181,04328701,141
July 1, 201896325721,060
June 24, 20181,12630771,233
June 17, 20181,16131921,284
June 10, 20181,04339811,163
June 3, 20181,16397741,334
May 27, 20181,133266741,473
May 20, 20181,166249741,489
May 13, 20181,000454821,536
May 6, 20181,020380661,466
April 29, 20181,197446881,731
April 22, 20181,086412901,588
April 15, 20181,025341791,445
April 8, 20181,078483841,645
April 1, 20181,146894822,122
March 25, 2018993380721,445
March 18, 20181,077434611,572
March 11, 2018983506501,539
March 4, 2018984365551,404
February 25, 2018973288541,315
February 18, 20181,091273621,426
February 11, 20181,217301591,577
February 4, 20181,182265581,505
January 28, 20181,317252631,632
January 21, 20181,115326651,506
January 14, 20181,072254611,387
January 7, 20181,076292611,429
December 31, 20171,030269591,358
December 24, 2017968230531,251
December 17, 20171,108322571,487
December 10, 20171,214297541,565
December 3, 20171,201230571,488
November 26, 20171,270270501,590
November 19, 20171,221213571,491
November 12, 20171,216438601,714
November 5, 20171,259257451,561
October 29, 20171,260370341,664
October 22, 20171,239305281,572
October 15, 20171,231221271,479
October 8, 20171,277254301,561
October 1, 20171,252206261,484
September 24, 20171,345238211,604
September 17, 20171,248222251,495
September 10, 20171,189231211,441
September 3, 20171,189144151,348
August 27, 20171,192291171,500
August 20, 20171,177339121,528
August 13, 20171,123157171,297
August 6, 20171,157185211,363
July 30, 20171,135140201,295
July 23, 20171,135134141,283
July 16, 20171,120146121,278
July 9, 20171,08512071,212
July 2, 20171,03217151,208
June 25, 20171,0106861,084
June 18, 20171,0015751,063
June 11, 20171,0267081,104
June 4, 20171,0296641,099
May 28, 2017899693971
May 21, 20179257531,003
May 14, 20171,0157621,093
May 7, 20171,0256731,095
April 30, 20179728151,058
April 23, 20171,0045041,058
April 16, 20171,0404121,083
April 9, 20179894231,034
April 2, 20171,0063341,043
March 26, 20171,0921811,111
March 19, 20171,0741801,092
March 12, 20171,0372401,061
March 5, 20171,0961701,113
February 26, 20171,0472101,068
February 19, 20171,0501701,067
February 12, 20171,0451201,057
February 5, 20179871501,002
January 29, 2017889120901
January 22, 2017932110943
January 15, 2017944140958
January 8, 2017961100971
January 1, 2017859100869
December 25, 201678250787
December 18, 201682740831
December 11, 201684560851
December 4, 201687450879
November 27, 201687750882
November 20, 201685830861
November 13, 201681950824
November 6, 201681550820
October 30, 201681870825
October 23, 201680150806
October 16, 201685150856
October 9, 201673670743
October 2, 201670280710
September 25, 2016687130700
September 18, 2016731110742
September 11, 2016703100713
September 4, 201667580683
August 28, 201664850653
August 21, 201659540599
August 14, 201660140605
August 7, 201657430577
July 31, 201657130574
July 24, 201657820580
July 17, 201657720579
July 10, 201653530538
July 3, 201652800528
June 26, 201652600526
June 19, 201657200572
June 12, 201654500545
June 5, 201658000580
May 29, 201653500535
May 22, 201653300533
May 15, 201654100541
May 8, 201650800508
May 1, 201651600516
April 24, 201652600526
April 17, 201655000550
April 10, 201654900549
April 3, 201650400504
March 27, 201649600496
March 20, 201654400544
March 13, 201655600556
March 6, 201650300503
February 28, 201660700607
February 21, 201650400504
February 14, 201641200412
February 7, 201639200392
January 31, 201636600366
January 24, 201635700357
January 17, 201635100351
January 10, 201635600356
January 3, 201634100341
December 27, 201530700307
December 20, 201533500335
December 13, 201532900329
December 6, 201533200332
November 29, 201532500325
November 22, 201531600316
November 15, 201532200322
November 8, 201532200322
November 1, 201531900319
October 25, 201532100321
October 18, 201534300343
October 11, 201532500325
October 4, 201533300333
September 27, 201531300313
September 20, 201527100271
September 13, 201532800328
September 6, 201533000330
August 30, 201532500325
August 23, 201529900299
August 16, 201532100321
August 9, 201530200302
August 2, 201528100281
July 26, 201529600296
July 19, 201529300293
July 12, 201528400284
July 5, 201530200302
June 28, 201530700307
June 21, 201531600316
June 14, 201527400274
June 7, 201528100281
May 31, 201526500265
May 24, 201527800278
May 17, 201527100271
May 10, 201526800268
May 3, 201527200272
April 26, 201526500265
April 19, 201526200262
April 12, 201523700237
April 5, 201524400244
March 29, 201522300223
March 22, 201520900209
March 15, 201522500225
March 8, 201518900189
March 1, 201520300203
February 22, 201520200202
February 15, 201522400224
February 8, 201517800178
February 1, 201516600166
January 25, 201516100161
January 18, 201516100161
January 11, 201515100151
January 4, 201516600166
December 28, 201411500115
December 21, 201411300113
December 14, 201415200152
December 7, 201417000170
November 30, 201414500145
November 23, 201414200142
November 16, 201415400154
November 9, 201414600146
November 2, 201415800158
October 26, 201411800118
October 19, 201410500105
October 12, 2014950095
October 5, 2014890089
September 28, 201410800108
September 21, 2014920092
September 14, 2014760076
September 7, 2014840084
August 31, 2014860086
August 24, 2014940094
August 17, 2014740074
August 10, 2014800080
August 3, 2014740074
July 27, 2014810081
July 20, 2014700070
July 13, 2014610061
July 6, 2014610061
June 29, 2014510051
June 22, 2014510051
June 15, 2014460046
June 8, 2014420042
June 1, 2014400040
May 25, 2014410041
May 18, 2014460046
May 11, 2014400040
May 4, 2014320032
April 27, 2014310031
April 20, 2014250025
April 13, 2014240024
April 6, 2014240024
March 30, 2014250025
March 23, 2014200020
March 16, 2014220022
March 9, 2014170017
March 2, 2014170017
February 23, 2014120012
February 16, 2014150015
February 9, 2014140014
February 2, 2014140014
January 26, 2014140014
January 19, 20148008
January 12, 20149009
January 5, 20148008
December 29, 20134004
December 22, 20132002
December 15, 20133003
December 8, 20135005
December 1, 20133003
November 24, 20132002
November 17, 20132002
November 10, 20136006

Recent release usage

Releasesort ascendingApr 14, 2024Apr 7, 2024Mar 31, 2024Mar 24, 2024Mar 17, 2024Mar 10, 2024
8.x-2.x-dev11711868
8.x-2.0-rc510795734900
8.x-2.0-rc4590563589578644638
8.x-2.0-rc3223225
8.x-2.0-rc2182323232327
8.x-2.0-rc1206203215209236231
8.x-2.0-beta19910101011
8.x-2.0-alpha1282933323732
8.x-1.x-dev222222
7.x-1.x-dev344434
7.x-1.2265261278268280269
7.x-1.1300304325326330326