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Technology answer

InstantClick

4,166

companies run it, <0.01% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 8,921 live hosts run it, of 191,809,695 hosts in the index, <0.01%. 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

4,166 at Sept 26; 4,936 twelve months earlier, -770, -15.6% 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
2021-0100
2021-0200
2021-0300
2021-0400
2021-0500
2021-0600
2021-0700
2021-0800
2021-0900
2021-1000
2021-11withheld0
2021-12withheld0
2022-01withheld0
2022-02withheld0
2022-03withheld0
2022-04withheld0
2022-05withheld0
2022-06withheld0
2022-07withheld0
2022-08withheld0
2022-09withheld0
2022-10withheld0
2022-11withheld0
2022-12withheld0
2023-01withheld0
2023-02withheld0
2023-03withheld0
2023-0428898
2023-05490167
2023-06692236
2023-07894305
2023-081,096374
2023-091,298443
2023-101,501513
2023-111,703582
2023-121,905651
2024-012,107719
2024-022,309788
2024-032,649905
2024-042,9581,010
2024-052,9831,019
2024-063,0921,056
2024-073,2001,093
2024-083,3141,132
2024-093,4731,186
2024-103,6601,250
2024-113,8431,312
2024-124,0181,372
2025-014,2081,437
2025-024,3901,499
2025-034,5731,562
2025-044,6221,578
2025-054,6951,603
2025-064,7791,632
2025-074,8581,659
2025-084,9371,686
2025-094,9361,686
2025-104,8891,669
2025-114,8141,644
2025-124,7431,620
2026-014,6801,598
2026-024,6211,578
2026-034,5731,562
2026-044,5381,550
2026-054,4901,533
2026-064,4421,517
2026-074,3661,491
2026-084,2771,460
2026-094,1661,423

Both denominators, and a third

Shares of the same 4,166each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
<0.01%
companies running anything in JavaScript Libraries
40,118,208
0.01%
companies running anything in Polyfills and loaders
16,428,598
0.03%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, InstantClick is rank 10 of 14 technologies in Polyfills and loaders.

Open as a segment

4,166 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-instantclick

Open the segment

Catalogue record

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

InstantClick is a JavaScript library that preloads pages on hover to speed up navigation.

It accelerates perceived page loads by prefetching the target page before the click. Developers add it to sites to improve navigation performance.

Kindlibrary
VendorInstantClick, instantclick.io
Sluginstantclick
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2022-02-07
Last discovered2026-09-10
Taxonomy releasetax-2026.10