For each week beginning on a given date, the figures show the number of sites that reported they are using the bootstrap4 2.1.9 release.


Week starting Count
June 14th, 2026 18
June 7th, 2026 20
May 31st, 2026 21
May 24th, 2026 20
May 17th, 2026 20
May 10th, 2026 19
May 3rd, 2026 19
April 26th, 2026 20
April 19th, 2026 21
April 12th, 2026 21
April 5th, 2026 20
March 29th, 2026 18
March 22nd, 2026 21
March 15th, 2026 20
March 8th, 2026 20
February 22nd, 2026 20
February 15th, 2026 18
February 8th, 2026 20
February 1st, 2026 20
January 25th, 2026 19
January 18th, 2026 18
January 11th, 2026 21
January 4th, 2026 22
December 28th, 2025 21
December 21st, 2025 20
December 14th, 2025 23
December 7th, 2025 21
November 30th, 2025 20
November 23rd, 2025 21
November 16th, 2025 20
November 9th, 2025 20
November 2nd, 2025 21
October 26th, 2025 21
October 19th, 2025 19
October 12th, 2025 20
October 5th, 2025 19
September 28th, 2025 21
September 21st, 2025 23
September 14th, 2025 21
September 7th, 2025 18
August 31st, 2025 20
August 24th, 2025 19
August 17th, 2025 18
August 10th, 2025 19
August 3rd, 2025 21
July 27th, 2025 18
July 20th, 2025 21
July 13th, 2025 20
July 6th, 2025 18
June 29th, 2025 20
June 22nd, 2025 19
June 15th, 2025 20
June 8th, 2025 20
June 1st, 2025 22
May 25th, 2025 20
May 18th, 2025 21
May 11th, 2025 20
May 4th, 2025 20
April 27th, 2025 19
April 20th, 2025 19
April 13th, 2025 19
April 6th, 2025 20
March 30th, 2025 20
March 23rd, 2025 20
March 16th, 2025 19
March 9th, 2025 20
March 2nd, 2025 20
February 23rd, 2025 20
February 16th, 2025 19
February 9th, 2025 20
February 2nd, 2025 20
January 26th, 2025 21
January 19th, 2025 19
January 12th, 2025 15
January 5th, 2025 15
December 29th, 2024 18
December 22nd, 2024 19
December 15th, 2024 18
December 8th, 2024 20
December 1st, 2024 21
November 24th, 2024 21
November 17th, 2024 17
November 10th, 2024 18
November 3rd, 2024 21
October 27th, 2024 18
October 20th, 2024 18
October 13th, 2024 21
October 6th, 2024 18
September 29th, 2024 20
September 22nd, 2024 17
September 15th, 2024 15
September 8th, 2024 19
September 1st, 2024 17
August 25th, 2024 20
August 18th, 2024 20
August 11th, 2024 19
August 4th, 2024 22
July 28th, 2024 22
July 21st, 2024 21
July 14th, 2024 18
July 7th, 2024 12
June 30th, 2024 20
June 23rd, 2024 21
June 16th, 2024 22
June 9th, 2024 20
June 2nd, 2024 19
May 26th, 2024 22
May 19th, 2024 20
May 12th, 2024 23
May 5th, 2024 23
April 28th, 2024 23
April 21st, 2024 21
April 14th, 2024 22
April 7th, 2024 20
March 31st, 2024 22
March 24th, 2024 21
March 17th, 2024 24
March 10th, 2024 23
March 3rd, 2024 19
February 25th, 2024 24
February 18th, 2024 22
February 11th, 2024 19
February 4th, 2024 22
January 28th, 2024 23
January 21st, 2024 22
January 14th, 2024 20
January 7th, 2024 19
December 31st, 2023 19
December 24th, 2023 22
December 17th, 2023 21
December 10th, 2023 23
December 3rd, 2023 23
November 26th, 2023 24
November 19th, 2023 21
November 12th, 2023 23
November 5th, 2023 19
October 29th, 2023 22
October 22nd, 2023 22
October 15th, 2023 21
October 8th, 2023 23
October 1st, 2023 25
September 24th, 2023 22
September 17th, 2023 21
September 10th, 2023 23
September 3rd, 2023 21
August 27th, 2023 22
August 20th, 2023 21
August 13th, 2023 25
August 6th, 2023 27
July 30th, 2023 25
July 23rd, 2023 27
July 16th, 2023 31
July 9th, 2023 27
July 2nd, 2023 29
June 25th, 2023 28
June 18th, 2023 29
June 11th, 2023 29
June 4th, 2023 29
May 28th, 2023 30
May 21st, 2023 28
May 14th, 2023 31
May 7th, 2023 30
April 30th, 2023 28
April 23rd, 2023 33
April 16th, 2023 29
April 9th, 2023 30
April 2nd, 2023 31
March 26th, 2023 30
March 19th, 2023 29
March 12th, 2023 30
March 5th, 2023 34
February 26th, 2023 35
February 19th, 2023 33
February 12th, 2023 35
February 5th, 2023 33
January 29th, 2023 36
January 22nd, 2023 39
January 15th, 2023 33
January 8th, 2023 34
January 1st, 2023 34
December 25th, 2022 33
December 18th, 2022 35
December 11th, 2022 31
December 4th, 2022 34
November 27th, 2022 34
November 20th, 2022 37
November 13th, 2022 32
November 6th, 2022 34
October 30th, 2022 35
October 23rd, 2022 34
October 16th, 2022 33
October 9th, 2022 36
October 2nd, 2022 36
September 25th, 2022 38
September 18th, 2022 40
September 11th, 2022 41
September 4th, 2022 38
August 28th, 2022 40
August 21st, 2022 39
August 14th, 2022 39
August 7th, 2022 39
July 31st, 2022 40
July 24th, 2022 39
July 17th, 2022 40
July 10th, 2022 39
July 3rd, 2022 41
June 26th, 2022 40
June 19th, 2022 40
June 12th, 2022 47
June 5th, 2022 41
May 29th, 2022 48
May 22nd, 2022 45
May 15th, 2022 51
May 8th, 2022 46
May 1st, 2022 52
April 24th, 2022 59
April 17th, 2022 56
April 10th, 2022 54
April 3rd, 2022 59
March 27th, 2022 61
March 20th, 2022 58
March 13th, 2022 62
March 6th, 2022 55
February 27th, 2022 56
February 20th, 2022 64
February 13th, 2022 63
February 6th, 2022 67
January 30th, 2022 64
January 23rd, 2022 62
January 16th, 2022 66
January 9th, 2022 61
January 2nd, 2022 53
December 26th, 2021 61
December 19th, 2021 66
December 12th, 2021 79
December 5th, 2021 76
November 28th, 2021 77
November 21st, 2021 78
November 14th, 2021 87
November 7th, 2021 89
October 31st, 2021 78
October 24th, 2021 87
October 17th, 2021 80
October 10th, 2021 90
October 3rd, 2021 89
September 26th, 2021 105
September 19th, 2021 104
September 12th, 2021 107
September 5th, 2021 131
August 29th, 2021 138
August 22nd, 2021 140
August 15th, 2021 128
August 8th, 2021 151
August 1st, 2021 160
July 25th, 2021 179
July 18th, 2021 219
July 11th, 2021 266
July 4th, 2021 296
June 27th, 2021 306
June 20th, 2021 403
June 13th, 2021 561
June 6th, 2021 774
May 30th, 2021 885
May 23rd, 2021 553

Only Drupal websites using the Update Status module are included in the data. Read more information about how these statistics are calculated.