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Segment answer

Companies running core-js, Perl, PHP and React

techcore-js×techPerl×techPHP×techReact×Add a filter: technology, sector, band or date

517

companies, <0.01% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator517 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.tech-perl.tech-php.tech-react

8 of 10 buckets a dimensionof 517 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.tech-perl.tech-php.tech-react

How the segment is made up

NAICS sector

NAICS sector

Companiesof 517 in this segment

6 of 24 sectors; the remainder is the last row4 buckets hold under 20 companies and are folded into the remainderCounts and no share: the denominator is under 1,000

The 7 numbers behind this chart
SectorCompaniesShare
61 Educational Services127
51 Information93
54 Professional, Scientific, and Technical Services82
71 Arts, Entertainment, and Recreation27
33 Manufacturing25
56 Administrative and Support and Waste Management and Remediation Services20
18 other sectors, and unclassified143
Business category

Business category

Companiesof 517 in this segment

The 2 largest categories; the remainder is the last row8 buckets hold under 20 companies and are folded into the remainderCounts and no share: the denominator is under 1,000

The 3 numbers behind this chart
Business categoryCompaniesShare
Colleges & Universities109
Tech Companies63
All other categories345
Employee band

Employee band

Companiesof 517 in this segment

1 to 1016710 to 100214100 to 1,00080
1 other bands, and unknown56

3 of 4 bands: the decades every page and every company on this site uses1 bucket holds under 20 companies and is folded into the remainderCounts and no share: the denominator is under 1,000

The 4 numbers behind this chart
BandCompaniesShare
1 to 10167
10 to 100214
100 to 1,00080
1 other bands, and unknown56
Freshness

Freshness

Companiesof 517 in this segment

fresh402
recent84
aging24
stale7

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
fresh402
recent84
aging24
stale7
HQ country

HQ country

Companiesof 517 in this segment

The 6 largest countries the count returns; the remainder is the last row4 buckets hold under 20 companies and are folded into the remainderCounts and no share: the denominator is under 1,000

The 7 numbers behind this chart
CountryCompaniesShare
the United States92
the United Kingdom46
Germany43
France31
Russia28
Italy23
All other countries, and unknown254
Technologies alongside core-js

Technologies alongside core-js

Companiesof 517 in this segment

The 8 most often alongside; these overlap and do not add upCounts and no share: the denominator is under 1,000

The 10 numbers behind this chart
TechnologyCompaniesShare
jQuery489
jQuery Easing485
MySQL427
WordPress421
Apache HTTP Server402
Google Font API395
jQuery UI383
Schannel382
Google Tag Manager381
jQuery Migrate378
n9 rows shown
Denominator517 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.tech-perl.tech-php.tech-react

9 rows shownof 517 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.tech-perl.tech-php.tech-react

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
United States
62
Nephrology Clinic
2,004
fresh
No name on record
158
fresh
United States
51
Hosting & Cloud Infrastructure Providers
77
fresh
United States
51
Video and Audio Production
169
fresh
Tumblr
United States
72
Pubs & Bars
772
fresh
United Kingdom
61
Colleges & Universities
86
fresh
United States
32
Asphalt & Paving Products
78
fresh
Costa Rica
61
Colleges & Universities
232
fresh
Canada
61
Colleges & Universities
318
fresh

9 rows of 517, 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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