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Segment answer

Companies running core-js and parallax.js

techcore-jstechparallax.jsAdd a filter: technology, sector, band or date

1,523,170

companies, 2.8% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator1,523,170 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.tech-parallax-js

8 of 10 buckets a dimensionof 1,523,170 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.tech-parallax-js

How the segment is made up

NAICS sector

NAICS sector

Companiesof 1,523,170 in this segment

8 of 24 sectors; the remainder is the last row

The 11 numbers behind this chart
SectorCompaniesShare
54 Professional, Scientific, and Technical Services302,92319.9%
62 Health Care and Social Assistance179,45911.8%
81 Other Services (except Public Administration)138,9229.1%
61 Educational Services132,0708.7%
71 Arts, Entertainment, and Recreation88,5875.8%
23 Construction85,5385.6%
72 Accommodation and Food Services81,5065.4%
56 Administrative and Support and Waste Management and Remediation Services71,9424.7%
51 Information69,3164.6%
33 Manufacturing64,4134.2%
16 other sectors, and unclassified442,22329.0%
Business category

Business category

Companiesof 1,523,170 in this segment

The 8 largest categories; the remainder is the last row

The 11 numbers behind this chart
Business categoryCompaniesShare
Psychologists & Counseling Services57,4543.8%
Business Consulting54,6833.6%
Digital & Marketing Agencies46,7813.1%
Photographers & Photographic Studios36,4252.4%
Tech Companies33,3412.2%
Video and Audio Production30,2912.0%
Event Planner Services29,5871.9%
Social Services & NGOs26,1721.7%
Professional & Management Training25,1901.7%
Beauty Salons23,5711.5%
All other categories1,208,43679.3%
Employee band

Employee band

Companiesof 1,523,170 in this segment

4 of 4 bands: the decades every page and every company on this site uses

The 5 numbers behind this chart
BandCompaniesShare
1 to 101,215,45379.8%
10 to 100245,23416.1%
100 to 1,00012,7890.84%
over 1,0008670.06%
Unknown band48,8273.2%
Freshness

Freshness

Companiesof 1,523,170 in this segment

fresh1,317,900
recent111,405
aging68,707
stale25,158

Last verified, against landing 10 Sept 2026: within 30 days, 90, a year, past a year. The four add to the segment

The 4 numbers in this chart
TierCompaniesShare
fresh1,317,90086.5%
recent111,4057.3%
aging68,7074.5%
stale25,1581.7%
HQ country

HQ country

Companiesof 1,523,170 in this segment

The 8 largest countries the count returns; the remainder is the last row

The 11 numbers behind this chart
CountryCompaniesShare
the United States692,44645.5%
the United Kingdom107,1937.0%
Australia75,5915.0%
Canada69,1994.5%
India50,6753.3%
Germany42,9782.8%
France42,7092.8%
Brazil34,7772.3%
Italy32,9072.2%
Spain26,7561.8%
All other countries, and unknown407,60226.8%
Technologies alongside core-js

Technologies alongside core-js

Companiesof 1,523,170 in this segment

The 8 most often alongside; these overlap and do not add up

The 10 numbers behind this chart
TechnologyCompaniesShare
reCAPTCHA1,292,20284.8%
Modernizr1,096,39572.0%
Yahoo User Interface968,46663.6%
YUI968,35563.6%
Squarespace967,69663.5%
Squarespace Commerce967,69063.5%
Stimulus961,36963.1%
Sentry956,11162.8%
Instagram811,31253.3%
PHP786,88651.7%
n9 rows shown
Denominator1,523,170 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.tech-parallax-js

9 rows shownof 1,523,170 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.tech-parallax-js

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
United States
61
Dance Schools
23
fresh
United States
62
Psychologists & Counseling Services
17
fresh
Cura莽ao
51
Video and Audio Production
40
fresh
United Kingdom
71
Art Galleries
19
fresh
India
81
Psychic
59
fresh
United States
62
Psychologists & Counseling Services
16
fresh
Brazil
62
Psychologists & Counseling Services
34
fresh
United States
71
Gyms, Fitness & Health Centers
19
fresh
Brazil
33
Electronical Components Manufacturing
74
fresh

9 rows of 1,523,170, by cursor. Ordered by the day the matched technology was first verified, most recent first. Freshness is at landing, 10 Sept 2026.

Next 9 rows

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