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Technology answer

Siteimprove

9,141

companies run it, 0.02% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 32,162 live hosts run it, of 191,809,695 hosts in the index, 0.02%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

9,139 at Sept 26; 10,284 twelve months earlier, -1,145, -11.1% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-011,297444
2021-021,298444
2021-031,299445
2021-041,299445
2021-051,300445
2021-061,301445
2021-071,305447
2021-081,319452
2021-091,331456
2021-101,342459
2021-111,354464
2021-121,367468
2022-011,379472
2022-021,391476
2022-031,405481
2022-041,418486
2022-051,431490
2022-061,445495
2022-071,459500
2022-081,468503
2022-091,470503
2022-101,475505
2022-111,479506
2022-121,483508
2023-011,485508
2023-021,487509
2023-031,490510
2023-041,887646
2023-052,188749
2023-062,490853
2023-072,791956
2023-083,0921,059
2023-093,3941,162
2023-103,6941,265
2023-113,9941,368
2023-124,2951,471
2024-014,5951,573
2024-024,8981,677
2024-035,4461,865
2024-045,9652,042
2024-056,0892,085
2024-066,3102,161
2024-076,5312,236
2024-086,7692,318
2024-097,0732,422
2024-107,4512,551
2024-117,8452,686
2024-128,2272,817
2025-018,6562,964
2025-029,0413,096
2025-039,4233,226
2025-049,5733,278
2025-059,7353,333
2025-069,9183,396
2025-0710,0823,452
2025-0810,2463,508
2025-0910,2843,521
2025-1010,2543,511
2025-1110,1493,475
2025-1210,0283,434
2026-019,9203,397
2026-029,8093,359
2026-039,7503,338
2026-049,6963,320
2026-059,6143,292
2026-069,5413,267
2026-079,4213,226
2026-089,2983,184
2026-099,1393,129

Both denominators, and a third

Shares of the same 9,141each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.02%
companies running anything in Web Analytics
17,397,538
0.05%
companies running anything in Web analytics platforms
16,798,511
0.05%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Siteimprove is rank 31 of 198 technologies in Web analytics platforms.

Open as a segment

9,141 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-siteimprove

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Website intelligence suite covering analytics, SEO, and accessibility.

Siteimprove is a SaaS platform for monitoring website analytics, SEO, accessibility, and quality assurance. It is used by enterprises and public sector organizations to improve site performance and compliance.

Kindproduct
VendorSiteimprove, siteimprove.com
PathData, Analytics and AI > Web Analytics > Web analytics platforms
Slugsiteimprove
Deploymentsaas
Pricingsubscription, quote based
Open sourceno
First discovered2020-09-23
Last discovered2026-09-10
Taxonomy releasetax-2026.10