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Technology answer

Popper

1,780,648

companies run it, 3.3% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 3,533,689 live hosts run it, of 191,809,695 hosts in the index, 1.8%. 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

1,780,631 at Sept 26; 1,853,327 twelve months earlier, -72,696, -3.9% 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
2021-0123,9733,898
2021-0223,9813,900
2021-0323,9863,900
2021-0423,9913,901
2021-0523,9953,902
2021-0624,0003,903
2021-0724,0093,904
2021-0824,1203,922
2021-0924,2193,938
2021-1024,3163,954
2021-1124,4133,970
2021-1224,5163,987
2022-0124,6174,003
2022-0224,7174,019
2022-0324,8234,036
2022-0424,9284,054
2022-0525,0344,071
2022-0625,1434,089
2022-0725,2494,106
2022-0825,3504,122
2022-0925,3694,125
2022-1025,3984,130
2022-1125,4274,135
2022-1225,4514,139
2023-0125,4704,142
2023-0225,4914,145
2023-0325,5134,149
2023-04101,81716,557
2023-05160,24026,057
2023-06218,66435,557
2023-07277,08345,057
2023-08335,50454,557
2023-09393,92564,056
2023-10452,33373,554
2023-11510,74483,053
2023-12569,15492,551
2024-01627,564102,049
2024-02686,027111,555
2024-03764,017124,237
2024-04839,458136,505
2024-05838,612136,367
2024-06855,921139,182
2024-07873,191141,990
2024-08891,526144,972
2024-09936,986152,364
2024-101,009,115164,093
2024-111,089,108177,101
2024-121,167,115189,786
2025-011,258,177204,593
2025-021,344,294218,597
2025-031,430,355232,591
2025-041,501,562244,170
2025-051,571,980255,621
2025-061,648,249268,023
2025-071,723,155280,204
2025-081,798,939292,527
2025-091,853,327301,371
2025-101,880,443305,781
2025-111,880,889305,853
2025-121,873,471304,647
2026-011,868,498303,838
2026-021,862,033302,787
2026-031,863,997303,106
2026-041,860,628302,558
2026-051,851,124301,013
2026-061,844,058299,864
2026-071,826,969297,085
2026-081,807,378293,899
2026-091,780,631289,550

Both denominators, and a third

Shares of the same 1,780,648each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
3.3%
companies running anything in JavaScript Libraries
40,118,208
4.4%
companies running anything in UI components and widgets
20,523,207
8.7%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Popper is rank 10 of 116 technologies in UI components and widgets.

Open as a segment

1,780,648 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-popper

Open the segment

Catalogue record

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

A JavaScript library for positioning tooltips, popovers and similar UI elements.

Popper is an open-source JavaScript positioning engine for tooltips, popovers and dropdowns. It helps developers place floating UI elements relative to other elements on the page.

Kindlibrary
VendorPopper.js Project, popper.js.org
Slugpopper
Deploymentself-hosted
Pricingfree
Open sourceyes
First discovered2020-09-21
Last discovered2026-09-10
Taxonomy releasetax-2026.10