For each week beginning on a given date, the figures show the number of sites that reported they are using the optimizely 8.x-3.0 release.


Week starting Count
August 16th, 2026 5
July 12th, 2026 3
June 21st, 2026 1
February 8th, 2026 1
January 25th, 2026 1
December 28th, 2025 1
April 27th, 2025 1
April 20th, 2025 1
April 13th, 2025 1
April 6th, 2025 1
March 30th, 2025 1
February 23rd, 2025 1
February 16th, 2025 1
February 9th, 2025 1
February 2nd, 2025 1
January 26th, 2025 1
January 19th, 2025 1
January 12th, 2025 1
January 5th, 2025 1
December 29th, 2024 1
December 22nd, 2024 1
December 15th, 2024 1
December 1st, 2024 1
November 17th, 2024 1
November 3rd, 2024 1
October 27th, 2024 1
October 20th, 2024 1
October 13th, 2024 1
October 6th, 2024 1
September 29th, 2024 1
September 22nd, 2024 1
September 1st, 2024 1
August 25th, 2024 1
August 18th, 2024 1
August 11th, 2024 1
August 4th, 2024 1
July 28th, 2024 1
July 21st, 2024 1
July 14th, 2024 1
July 7th, 2024 2
June 30th, 2024 2
June 23rd, 2024 1
June 16th, 2024 1
June 9th, 2024 1
June 2nd, 2024 1
May 26th, 2024 1
May 19th, 2024 1
May 12th, 2024 1
May 5th, 2024 1
April 28th, 2024 1
April 21st, 2024 1
April 14th, 2024 1
March 31st, 2024 1
March 24th, 2024 1
March 17th, 2024 1
March 10th, 2024 2
March 3rd, 2024 2
February 25th, 2024 2
February 18th, 2024 2
February 11th, 2024 2
February 4th, 2024 2
January 28th, 2024 2
January 21st, 2024 2
January 14th, 2024 2
January 7th, 2024 8
December 31st, 2023 8
December 24th, 2023 5
December 17th, 2023 7
December 10th, 2023 8
December 3rd, 2023 6
November 26th, 2023 6
November 19th, 2023 7
November 12th, 2023 8
November 5th, 2023 9
October 29th, 2023 9
October 22nd, 2023 10
October 15th, 2023 8
October 8th, 2023 7
October 1st, 2023 7
September 24th, 2023 8
September 17th, 2023 8
September 10th, 2023 9
September 3rd, 2023 10
August 27th, 2023 8
August 20th, 2023 9
August 13th, 2023 7
August 6th, 2023 9
July 30th, 2023 6
July 23rd, 2023 8
July 16th, 2023 10
July 9th, 2023 7
July 2nd, 2023 7
June 25th, 2023 10
June 18th, 2023 9
June 11th, 2023 9
June 4th, 2023 10
May 28th, 2023 9
May 21st, 2023 7
May 14th, 2023 8
May 7th, 2023 8
April 30th, 2023 8
April 23rd, 2023 13
April 16th, 2023 9
April 9th, 2023 7
April 2nd, 2023 11
March 26th, 2023 10
March 19th, 2023 12
March 12th, 2023 12
March 5th, 2023 11
February 26th, 2023 12
February 19th, 2023 5
February 12th, 2023 6
February 5th, 2023 8
January 29th, 2023 9
January 22nd, 2023 7
January 15th, 2023 5
January 8th, 2023 7
January 1st, 2023 8
December 25th, 2022 5
December 18th, 2022 8
December 11th, 2022 5
December 4th, 2022 4
November 27th, 2022 3
November 20th, 2022 3
November 13th, 2022 7
November 6th, 2022 2
October 30th, 2022 3
October 23rd, 2022 2
October 16th, 2022 2
October 9th, 2022 4
October 2nd, 2022 2
September 25th, 2022 3
September 18th, 2022 4
September 11th, 2022 2
September 4th, 2022 1
August 28th, 2022 6
August 21st, 2022 5
August 14th, 2022 7
August 7th, 2022 8
July 31st, 2022 11
July 24th, 2022 6
July 17th, 2022 7
July 10th, 2022 6
July 3rd, 2022 6
June 26th, 2022 7
June 19th, 2022 6
June 12th, 2022 7
June 5th, 2022 6
May 29th, 2022 6
May 22nd, 2022 6
May 15th, 2022 6
May 8th, 2022 7
May 1st, 2022 7
April 24th, 2022 6
April 17th, 2022 7
April 10th, 2022 7
April 3rd, 2022 6
March 27th, 2022 6
March 20th, 2022 5
March 13th, 2022 7
March 6th, 2022 7
February 27th, 2022 7
February 20th, 2022 8
February 13th, 2022 6
February 6th, 2022 5
January 30th, 2022 9
January 23rd, 2022 4
January 16th, 2022 5
January 9th, 2022 7
January 2nd, 2022 8
December 26th, 2021 4
December 19th, 2021 8
December 12th, 2021 6
December 5th, 2021 5
November 28th, 2021 6
November 21st, 2021 4
November 14th, 2021 4
November 7th, 2021 5
October 31st, 2021 7
October 24th, 2021 7
October 17th, 2021 5
October 10th, 2021 4
October 3rd, 2021 4
September 26th, 2021 1
September 19th, 2021 2
September 12th, 2021 1
September 5th, 2021 1
August 29th, 2021 1
August 22nd, 2021 1
August 15th, 2021 2
August 8th, 2021 1
August 1st, 2021 1
July 25th, 2021 2
July 18th, 2021 1
July 11th, 2021 2
July 4th, 2021 1
June 27th, 2021 1
June 20th, 2021 1
June 13th, 2021 1
June 6th, 2021 1
May 30th, 2021 1
May 23rd, 2021 1
May 16th, 2021 2
May 9th, 2021 1
May 2nd, 2021 1
April 25th, 2021 1
April 18th, 2021 1
April 11th, 2021 1
April 4th, 2021 1
March 28th, 2021 1
March 21st, 2021 1
March 14th, 2021 2
March 7th, 2021 2
February 28th, 2021 2
February 21st, 2021 2
February 14th, 2021 1
February 7th, 2021 1
January 31st, 2021 2
January 24th, 2021 2
January 17th, 2021 1
January 10th, 2021 2
January 3rd, 2021 2
December 27th, 2020 6
December 20th, 2020 6
December 13th, 2020 5
December 6th, 2020 3
November 29th, 2020 7
November 22nd, 2020 3
November 15th, 2020 3
November 8th, 2020 3
November 1st, 2020 3
October 25th, 2020 2
October 18th, 2020 4
October 11th, 2020 3
October 4th, 2020 6
September 27th, 2020 3
September 20th, 2020 6
September 13th, 2020 3
September 6th, 2020 4
August 30th, 2020 5
August 23rd, 2020 7
August 16th, 2020 5
August 9th, 2020 4
August 2nd, 2020 4
July 26th, 2020 4
July 19th, 2020 5
July 12th, 2020 3
July 5th, 2020 5
June 28th, 2020 6
June 21st, 2020 7
June 14th, 2020 6
June 7th, 2020 6
May 31st, 2020 4
May 24th, 2020 5
May 17th, 2020 5
May 10th, 2020 5
May 3rd, 2020 7
April 26th, 2020 6
April 19th, 2020 4
April 12th, 2020 3
April 5th, 2020 7
March 29th, 2020 6
March 22nd, 2020 8
March 15th, 2020 7
March 8th, 2020 7
March 1st, 2020 6
February 23rd, 2020 7
February 16th, 2020 5
February 9th, 2020 6
February 2nd, 2020 8
January 26th, 2020 7
January 19th, 2020 5
January 12th, 2020 7
January 5th, 2020 3
December 29th, 2019 10
December 22nd, 2019 7
December 15th, 2019 8
December 8th, 2019 9
December 1st, 2019 6
November 24th, 2019 6
November 17th, 2019 7
November 10th, 2019 13
November 3rd, 2019 13
October 27th, 2019 10
October 20th, 2019 10
October 13th, 2019 8
October 6th, 2019 10
September 29th, 2019 18
September 22nd, 2019 18
September 15th, 2019 17
September 8th, 2019 15
September 1st, 2019 16
August 25th, 2019 15
August 18th, 2019 13
August 11th, 2019 16
August 4th, 2019 17
July 28th, 2019 15
July 21st, 2019 22
July 14th, 2019 13
July 7th, 2019 17
June 30th, 2019 18
June 23rd, 2019 19
June 16th, 2019 23
June 9th, 2019 18
June 2nd, 2019 23
May 26th, 2019 24
May 19th, 2019 27
May 12th, 2019 24
May 5th, 2019 21
April 28th, 2019 23
April 21st, 2019 28
April 14th, 2019 33
April 7th, 2019 26
March 31st, 2019 31
March 24th, 2019 30
March 17th, 2019 29
March 10th, 2019 29
March 3rd, 2019 27
February 24th, 2019 27
February 17th, 2019 31
February 10th, 2019 32
February 3rd, 2019 52
January 27th, 2019 36
January 20th, 2019 61
January 13th, 2019 83
January 6th, 2019 73
December 30th, 2018 107
December 23rd, 2018 175
December 16th, 2018 162
December 9th, 2018 160
December 2nd, 2018 168
November 25th, 2018 155
November 18th, 2018 168
November 11th, 2018 122
November 4th, 2018 159
October 28th, 2018 157
October 21st, 2018 178
October 14th, 2018 162
October 7th, 2018 132
September 30th, 2018 159
September 23rd, 2018 177
September 16th, 2018 180
September 9th, 2018 208
September 2nd, 2018 158
August 26th, 2018 183
August 19th, 2018 178
August 12th, 2018 192
August 5th, 2018 216
July 29th, 2018 198
July 22nd, 2018 157
July 15th, 2018 82
July 8th, 2018 92
July 1st, 2018 71
June 24th, 2018 103
June 17th, 2018 94
June 10th, 2018 59
June 3rd, 2018 73
May 27th, 2018 87
May 20th, 2018 79
May 13th, 2018 91
May 6th, 2018 147
April 29th, 2018 67
April 22nd, 2018 99
April 15th, 2018 97
April 8th, 2018 73
April 1st, 2018 80
March 25th, 2018 85
March 18th, 2018 59
March 11th, 2018 56
March 4th, 2018 44
February 25th, 2018 53
February 18th, 2018 77
February 11th, 2018 51
February 4th, 2018 79
January 28th, 2018 82
January 21st, 2018 66
January 14th, 2018 73
January 7th, 2018 69
December 31st, 2017 49
December 24th, 2017 35
December 17th, 2017 49
December 10th, 2017 78
December 3rd, 2017 81
November 26th, 2017 88
November 19th, 2017 47
November 12th, 2017 32
November 5th, 2017 30
October 29th, 2017 34
October 22nd, 2017 26
October 15th, 2017 19
October 8th, 2017 17

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