Underscore.js
By The Numbers
Among the top 1 million websites, Underscore.js was detected on 4,449.
#93
Rank
0.44%
Market Share
4,449
Websites
V Versions
We've detected 4 versions of Underscore.js. Click on a version number to explore which sub-versions have been detected the most.
| All Versions | Sub Versions | Detected Websites | |
|---|---|---|---|
| 174 | 100% | ||
Updated 4 days ago
C Concurrent Technologies
These technologies are more commonly paired with Underscore.js than expected based on their background detection rate (i.e., how often each technology appears across the top 1 million websites).
| Technology | Concurrent Websites | Variation from background | |
|---|---|---|---|
| Backbone.js | 5,947 | 85% | 22,059% |
| RequireJS | 2,164 | 31% | 5,031% |
| Alibaba Cloud CDN | 1,570 | 22% | 14,412% |
| Zepto | 1,576 | 22% | 13,170% |
| Moment.js | 2,447 | 35% | 1,917% |
| Bunny | 1,548 | 22% | 4,318% |
| SweetAlert2 | 1,615 | 23% | 2,901% |
| core-js | 4,026 | 58% | 319% |
| Marionette.js | 616 | 8.9% | 23,044% |
| jQuery Migrate | 2,649 | 38% | 350% |
| jQuery UI | 2,234 | 32% | 412% |
| jQuery | 5,190 | 74% | 196% |
| MySQL | 3,114 | 44% | 265% |
| Ninja Forms | 472 | 6.8% | 21,366% |
| WordPress | 2,901 | 41% | 268% |
| PHP | 4,167 | 60% | 190% |
| Yoast SEO | 1,501 | 21% | 321% |
| jsDelivr | 1,380 | 19% | 285% |
| Understrap | 241 | 3.5% | 23,047% |
| SIDEARM Sports | 205 | 3.0% | 9,867% |
| WooCommerce | 510 | 7.4% | 593% |
| Site Kit | 652 | 9.4% | 406% |
| Modernizr | 1,197 | 17% | 220% |
| Contact Form 7 | 641 | 9.3% | 377% |
| Elementor | 665 | 9.6% | 344% |
| Handlebars | 319 | 4.6% | 1,220% |
| cdnjs | 1,040 | 15% | 217% |
| Sitecore | 238 | 3.4% | 2,315% |
| Plupload | 170 | 2.5% | 5,516% |
| GSAP | 578 | 8.3% | 326% |
| LazySizes | 648 | 9.4% | 288% |
| mOxie | 164 | 2.4% | 5,734% |
| Knockout.js | 186 | 2.7% | 2,543% |
| Select2 | 441 | 6.4% | 389% |
| Hammer.js | 309 | 4.5% | 589% |
| Bootstrap | 1,672 | 24% | 140% |
| Magento | 209 | 3.0% | 1,056% |
| Prototype | 168 | 2.4% | 1,206% |
| Microsoft ASP.NET | 517 | 7.5% | 219% |
| Nginx | 1,529 | 22% | 132% |
| wpBakery | 243 | 3.5% | 488% |
| Imperva | 211 | 3.0% | 603% |
| WP Rocket | 357 | 5.2% | 271% |
| Ruby | 202 | 2.9% | 513% |
| Popup Maker | 144 | 2.1% | 943% |
| EcForce | 59 | 0.9% | 13,966% |
| RankMath SEO | 339 | 4.9% | 238% |
| lit-html | 294 | 4.2% | 265% |
| WooCommerce Subscriptions | 71 | 1.0% | 4,882% |
| Clipboard.js | 130 | 1.9% | 657% |
| ThimPress LearnPress | 55 | 0.8% | 6,906% |
| Ruby on Rails | 110 | 1.6% | 808% |
| The Events Calendar | 141 | 2.0% | 510% |
| lit-element | 242 | 3.5% | 248% |
| Java | 235 | 3.4% | 239% |
| Apache HTTP Server | 893 | 12% | 125% |
| Plone | 54 | 0.8% | 2,845% |
| Complianz | 121 | 1.7% | 427% |
| WPML | 166 | 2.4% | 286% |
| All in One SEO Pack | 160 | 2.3% | 297% |
| MonsterInsights | 122 | 1.8% | 392% |
| Animate.css | 215 | 3.1% | 214% |
| Google Tag Manager for WordPress | 84 | 1.2% | 642% |
| LiteSpeed Cache | 267 | 3.9% | 179% |
| Jetpack | 106 | 1.5% | 428% |
| script.aculo.us | 62 | 0.9% | 1,188% |
| Divi | 111 | 1.6% | 394% |
| ScrollMagic | 80 | 1.2% | 658% |
| Tumblr | 34 | 0.5% | 7,439% |
| Adobe Experience Manager | 99 | 1.4% | 391% |
| MailChimp for WordPress | 72 | 1.0% | 633% |
| LiteSpeed | 451 | 6.5% | 132% |
| Astra | 112 | 1.6% | 305% |
| WooCommerce Stripe Payment Gateway | 60 | 0.9% | 782% |
| Amazon S3 | 283 | 4.1% | 155% |
| Polylang | 113 | 1.6% | 295% |
| Fourthwall | 59 | 0.9% | 753% |
| Hello Elementor | 125 | 1.8% | 247% |
| DataTables | 108 | 1.6% | 283% |
| Autoptimize | 93 | 1.3% | 325% |
| ZURB Foundation | 122 | 1.8% | 230% |
| Smash Balloon Instagram Feed | 72 | 1.0% | 406% |
| Python | 104 | 1.5% | 259% |
| TablePress | 76 | 1.1% | 358% |
| Perfmatters | 64 | 0.9% | 450% |
| Atlassian Confluence | 18 | 0.3% | 21,660% |
| Readymag | 16 | 0.2% | 33,006% |
| Gutenberg | 73 | 1.1% | 335% |
| BuddyPress | 23 | 0.3% | 4,488% |
| Sphinx | 20 | 0.3% | 7,600% |
| MetaSlider | 49 | 0.7% | 566% |
| Formidable Form | 47 | 0.7% | 596% |
| Splide | 97 | 1.4% | 237% |
| Smart Slider 3 | 47 | 0.7% | 570% |
| Elementor Header & Footer Builder | 57 | 0.8% | 419% |
| Redux Framework | 68 | 1.0% | 332% |
| Beaver Builder | 42 | 0.6% | 689% |
| Spin.js | 62 | 0.9% | 369% |
| prettyPhoto | 74 | 1.1% | 292% |
| SiteOrigin Page Builder | 36 | 0.5% | 870% |
Updated 4 days ago