JavaScript libraries
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Underscore.js is a JavaScript library which provides utility functions for common programming tasks. It is comparable to features provided by Prototype.js and the Ruby language, but opts for a functional programming design instead of extending object prototypes.
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.
Underscore.js 1.4.4 Complementary Technologies
Technologies frequently found with Underscore.js 1.4.4.
Live Underscore.js 1.4.4 Sites
22
Complementary Tech
59
Most Frequent Complementary Tech
Websites Using Underscore.js 1.4.4
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| multicoopersp.com.br | 🇧🇷 Brazil | Locaweb Servicos de Internet SA | February 14, 2026 |
| spraynet.it | 🇫🇷 France | OVH SAS | February 14, 2026 |
| psihoterapija-freia.si | 🇸🇮 Slovenia | Telemach Slovenija d.o.o. | February 14, 2026 |
| nalacebu.com | 🇺🇸 United States | IONOS SE | February 14, 2026 |
| yakushima-marche.com | 🇺🇸 United States | HostPapa | February 14, 2026 |
| waofp.com | 🇺🇸 United States | Liquid Web, L.L.C | February 14, 2026 |
| plurico.it | 🇫🇷 France | OVH SAS | February 13, 2026 |
| thomasjmandl.de | 🇩🇪 Germany | IONOS SE | February 13, 2026 |
| amyboggs.com | 🇺🇸 United States | GoDaddy.com, LLC | February 8, 2026 |
| carpet-max.com | 🇺🇸 United States | IONOS SE | February 8, 2026 |
| felipepitta.com | 🇫🇷 France | OVH SAS | February 7, 2026 |
| sidfestival.com | 🇺🇸 United States | GoDaddy.com, LLC | February 7, 2026 |
| silky-monkey.com | 🇺🇸 United States | GoDaddy.com, LLC | February 7, 2026 |
| channeling-pour-soi.com | 🇫🇷 France | ADISTA SAS | February 7, 2026 |
| aslanbehar.com | 🇹🇷 Turkey | Aysima Bilisim Teknolojileri | February 7, 2026 |
| champsdupossible.fr | 🇨🇠Switzerland | Infomaniak Network SA | February 7, 2026 |
| aniasoliman.com | 🇬🇧 United Kingdom | Akamai Connected Cloud | February 7, 2026 |
| buro-media.at | 🇩🇪 Germany | Neue Medien Muennich GmbH | February 7, 2026 |
| helenasfotografi.se | 🇸🇪 Sweden | Loopia AB | February 7, 2026 |
| believersministries.com | 🇺🇸 United States | GoDaddy.com, LLC | February 6, 2026 |
| clairecanningdesign.com | 🇫🇷 France | Host Europe GmbH | February 6, 2026 |
| kafu.kz | 🇰🇿 Kazakhstan | JSC Transtelecom | February 6, 2026 |
Find Your Customers By Their Technologies
12,727,168 domains across 3,651 technologies. Ready for lead generation, market research, and security analysis.
Buy Now — $199.95 USDTop Underscore.js 1.4.4 Identifiers
Who is using Underscore.js 1.4.4 and where.
Countries
Top 5 most detected countries for Underscore.js 1.4.4
ASNs
Top 5 most detected ASNs for Underscore.js 1.4.4
Languages
Top 5 most detected Languages for Underscore.js 1.4.4
TLDs
Top 5 most detected TLDs for Underscore.js 1.4.4
Most Frequent Underscore.js 1.4.4 Identifiers and Complementary Tech
Most frequently encountered identifiers for Underscore.js 1.4.4 and its complementary technologies.
| Technology | Sites |
|---|---|
| jQuery | 22 |
| PHP | 22 |
| WordPress | 22 |
| MySQL | 22 |
| jQuery Migrate | 17 |
| Apache HTTP Server | 14 |
| Contact Form 7 | 13 |
| Modernizr | 7 |
| Yoast SEO | 6 |
| prettyPhoto | 6 |
| Backbone.js | 5 |
| Nginx | 5 |
| Bootstrap | 4 |
| YouTube | 4 |
| Google Hosted Libraries | 4 |
| SWFObject | 3 |
| Jetpack | 3 |
| Chosen | 3 |
| All in One SEO Pack | 3 |
| Plupload | 3 |
| Google Maps | 3 |
| Hammer.js | 3 |
| All in One SEO | 3 |
| ZURB Foundation | 2 |
| HSTS | 2 |
| MetaSlider | 2 |
| waitForImages | 2 |
| WooCommerce | 2 |
| jQuery UI | 2 |
| Lightbox | 2 |
| 2 | |
| FitVids.JS | 1 |
| W3 Total Cache | 1 |
| OpenResty | 1 |
| Breadcrumb NavXT | 1 |
| BuddyPress | 1 |
| Twenty Twelve | 1 |
| Cookie Notice | 1 |
| Gravatar | 1 |
| Infinite Scroll | 1 |
| Google Tag Manager | 1 |
| Moment Timezone | 1 |
| parallax.js | 1 |
| OWL Carousel | 1 |
| Cufon | 1 |
| MailChimp | 1 |
| ProgressBar.js | 1 |
| LiteSpeed | 1 |
| FancyBox | 1 |
| Mixitup | 1 |
| Language | Sites |
|---|---|
| English | 10 |
| Danish | 2 |
| German | 2 |
| Italian | 2 |
| Zulu | 1 |
| Yoruba | 1 |
| Tsonga | 1 |
| Latvian | 1 |
| Latin | 1 |
| Bosnian | 1 |
| Tswana | 1 |
| Dutch | 1 |
| Albanian | 1 |
| Russian | 1 |
| Portuguese | 1 |
| Polish | 1 |
| Swahili | 1 |
| Welsh | 1 |
| French | 1 |
| Tagalog | 1 |
| Japanese | 1 |
| Swedish | 1 |
| Kazakh | 1 |
| ASN | Sites |
|---|---|
| GoDaddy.com, LLC | 4 |
| IONOS SE | 3 |
| OVH SAS | 3 |
| Infomaniak Network SA | 1 |
| Neue Medien Muennich GmbH | 1 |
| Host Europe GmbH | 1 |
| Aysima Bilisim Teknolojileri | 1 |
| Locaweb Servicos de Internet SA | 1 |
| JSC Transtelecom | 1 |
| Liquid Web, L.L.C | 1 |
| HostPapa | 1 |
| Telemach Slovenija d.o.o. | 1 |
| Loopia AB | 1 |
| Akamai Connected Cloud | 1 |
| ADISTA SAS | 1 |
| TLD | Sites |
|---|---|
| com | 13 |
| it | 2 |
| fr | 1 |
| si | 1 |
| com.br | 1 |
| de | 1 |
| se | 1 |
| at | 1 |
| kz | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 8 |
| 🇫🇷 France | 5 |
| 🇩🇪 Germany | 2 |
| 🇸🇮 Slovenia | 1 |
| 🇬🇧 United Kingdom | 1 |
| 🇹🇷 Turkey | 1 |
| 🇨🇠Switzerland | 1 |
| 🇧🇷 Brazil | 1 |
| 🇸🇪 Sweden | 1 |
| 🇰🇿 Kazakhstan | 1 |