React 15.4.2 icon

React 15.4.2

JavaScript frameworks Visit reactjs.org

React is an open-source JavaScript library for building user interfaces or UI components.

Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.

React 15.4.2 Complementary Technologies

Technologies frequently found with React 15.4.2.

Live React 15.4.2 Sites

13

Complementary Tech

51

Most Frequent Complementary Tech

Websites Using React 15.4.2

An unordered, non-ranked list generated from observed technology data.

DomainServer LocationASNCrawl Date
simuladordeballotage.com🇺🇸 United StatesAmazon.com, Inc.February 14, 2026
openstates.ng🇬🇧 United KingdomAmazon.com, Inc.February 14, 2026
timetomeet.se🇳🇱 NetherlandsLeaseWeb Netherlands B.V.February 13, 2026
adygsalt.ru🇷🇺 RussiaBeget LLCFebruary 13, 2026
iqiyi.com🇨🇳 ChinaBeijing IQIYI Science & Technology Co., Ltd.February 13, 2026
sermoncentral.com🇺🇸 United StatesLevel 3 Parent, LLCFebruary 13, 2026
ucarmobile.com🇺🇸 United StatesAmazon.com, Inc.February 8, 2026
brautsalon-liea.deUnknownCloudflare, Inc.February 8, 2026
zeko.ioUnknownCloudflare, Inc.February 8, 2026
reproductiveportal.com🇺🇸 United StatesAmazon.com, Inc.February 7, 2026
named.netUnknownCloudflare, Inc.February 7, 2026
burnsmcd.com🇺🇸 United StatesCloudflare London, LLCFebruary 7, 2026
bitcode.in🇮🇳 IndiaHostinger International LimitedFebruary 7, 2026

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Top React 15.4.2 Identifiers

Who is using React 15.4.2 and where.

Countries

Top 5 most detected countries for React 15.4.2

ASNs

Top 5 most detected ASNs for React 15.4.2

Languages

Top 5 most detected Languages for React 15.4.2

TLDs

Top 5 most detected TLDs for React 15.4.2

Most Frequent React 15.4.2 Identifiers and Complementary Tech

Most frequently encountered identifiers for React 15.4.2 and its complementary technologies.

TechnologySites
Cloudflare12
cdnjs10
jQuery9
Google Analytics8
Bootstrap5
Google Tag Manager5
Nginx5
jsDelivr4
PHP4
HTTP/34
HSTS3
Ubuntu3
BootstrapCDN2
Axios2
jQuery UI2
Google Maps2
jQuery Migrate2
All in One SEO1
ZURB Foundation1
Chart.js1
MySQL1
Moment.js1
Clipboard.js1
Ruby on Rails1
Ruby1
Slick1
Font Awesome1
Complianz1
WiderPlanet1
Microsoft ASP.NET1
Windows Server1
Chosen1
Google AdSense1
Modernizr1
Cloudflare Bot Management1
HubSpot1
Google Hosted Libraries1
Cloudflare Browser Insights1
jQuery CDN1
1C-Bitrix1
Vercel1
IIS1
All in One SEO Pack1
Phusion Passenger1
Polylang1
WordPress1
VK Pixel1
LiteSpeed1
Unpkg1
Google Publisher Tag1