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Technology answer

Quicklink

31,926

companies run it, 0.06% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 49,080 live hosts run it, of 191,809,695 hosts in the index, 0.03%. 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

31,926 at Sept 26; 37,189 twelve months earlier, -5,263, -14.2% 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
2021-08withheld0
2021-09withheld0
2021-10withheld0
2021-11withheld0
2021-12withheld0
2022-01withheld0
2022-02withheld0
2022-03withheld0
2022-04withheld0
2022-05withheld0
2022-06withheld0
2022-07withheld0
2022-08385
2022-09395
2022-10416
2022-11436
2022-12446
2023-01456
2023-02466
2023-03477
2023-042,652368
2023-054,539629
2023-066,426891
2023-078,3131,152
2023-0810,2001,414
2023-0912,0871,675
2023-1013,9731,937
2023-1115,8592,198
2023-1217,7462,460
2024-0119,6322,721
2024-0221,5202,983
2024-0323,6423,277
2024-0425,7373,567
2024-0525,2273,497
2024-0625,4363,525
2024-0725,6453,554
2024-0825,8693,585
2024-0926,7383,706
2024-1027,7943,852
2024-1128,9324,010
2024-1229,9694,154
2025-0131,3144,340
2025-0232,3674,486
2025-0333,4194,632
2025-0434,2994,754
2025-0534,8984,837
2025-0635,5914,933
2025-0736,2315,022
2025-0836,8955,114
2025-0937,1895,154
2025-1036,8375,106
2025-1136,2995,031
2025-1235,6784,945
2026-0135,1644,874
2026-0234,4804,779
2026-0334,1324,731
2026-0433,7874,683
2026-0533,3074,616
2026-0633,1304,592
2026-0732,7804,543
2026-0832,4274,494
2026-0931,9264,425

Both denominators, and a third

Shares of the same 31,926each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.06%
companies running anything in JavaScript Libraries
40,118,208
0.08%
companies running anything in Polyfills and loaders
16,428,598
0.19%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Quicklink is rank 7 of 14 technologies in Polyfills and loaders.

Open as a segment

31,926 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-quicklink

Open the segment

Catalogue record

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

A JavaScript library that prefetches in-viewport links to speed up page transitions.

Quicklink is an open-source JavaScript library that prefetches resources for links likely to be visited next to improve perceived navigation speed. It is maintained by Google Chrome Labs and used by developers to optimize client-side performance.

Kindlibrary
VendorGoogle, google.com
Slugquicklink
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2022-01-11
Last discovered2026-09-10
Taxonomy releasetax-2026.10