Modernizr
Modernizr is a JavaScript library that detects the features available in a user's browser.
- Sites using it
- 1,371
Usage over time
Trend data starts with the first full crawl. We take a snapshot of every technology's usage at the end of each monthly crawl cycle, so the first point appears once the current cycle completes and the trend line after the second.
Market share
Share of indexed sites in the category that use Modernizr.
Frequently paired with
Share of sites using Modernizr that also use each of these, from a sample of up to 5,000 sites.
- HSTSSecurity56%
1,371 sites use Modernizr
Showing the top 50. Filter and browse all sites
- mit.eduMIT - Massachusetts Institute of Technology3.5.0since 28 Sept 2026
- who.intWorld Health Organization (WHO)3.6.0since 28 Sept 2026
- goodreads.comGoodreads | Meet your next favorite book3.6.0since 28 Sept 2026
- npr.orgNPR - Breaking News, Analysis, Music, Arts & Podcasts : NPR2.8.3since 28 Sept 2026
- foxnews.comFox News - Breaking News Updates | Latest News Headlines | Photos & News Videos3.3.1since 28 Sept 2026
- visualstudio.comVisual Studio: IDE and Code Editor for Software Development3.12.0since 28 Sept 2026
- rakuten.co.jp【楽天市場】Shopping is Entertainment! ： インターネット最大級の通信販売、通販オンラインショッピングコミュニティ2.8.3since 28 Sept 2026
- eset.comESET Cybersecurity | Enterprise, Business and Home Solutions | ESET3.3.1since 28 Sept 2026
- cornell.eduCornell University2.7.0since 28 Sept 2026
- python.orgWelcome to Python.org2.6.2since 28 Sept 2026
- xbox.comOffizielle XBOX-Website (Deutschland): Spiele Games überall | XBOX3.3.1since 28 Sept 2026
- www.gov.brGOV.BR2.0.4since 28 Sept 2026
- myspace.comFeatured Content on Myspacesince 28 Sept 2026
- weforum.orgThe World Economic Forum3.6.0since 28 Sept 2026
- letterboxd.comLetterboxd • Social film discovery.3.13.1since 28 Sept 2026
- riotgames.comRiot Games. Developer of League of Legends, VALORANT, Teamfight Tactics, Legends of Runeterra, and Wild Rift. Creators of Arcane. Home of LOL and VALORANT Esports. | Riot Games3.5.0since 28 Sept 2026
- yale.eduYale University2.8.3since 28 Sept 2026
- ad.nlAD.nl, het laatste nieuws uit binnen- en buitenland, sport en show | AD.nl3.5.0since 28 Sept 2026
- jw.orgJehovah’s Witnesses—Official Website: jw.org | English3.0.0-alpha.4since 28 Sept 2026
- hln.beHLN - Het Laatste Nieuws - Volg het nieuws op de nr1 nieuwssite in België, HLN.be brengt je het allerlaatste nieuws 24/24 en 7/7, uit binnen - en buitenland, evenals dichtbij met nieuws uit je eigen regio. | hln.be3.5.0since 28 Sept 2026
- canada.caCanada.ca2.8.3since 28 Sept 2026
- turkiye.gov.tre-Devlet Kapısı Devletin Kısayolu | www.türkiye.gov.tr3.6.0since 28 Sept 2026
- nesine.comİddaa | Spor Toto | Nesine.com2.8.3since 28 Sept 2026
- mbga.jpMobage（モバゲー）by DeNA2.5.3since 28 Sept 2026
- hostpoint.chHostpoint | Domains, Webhosting, Managed Server, E-Mail und mehr!3.6.0since 28 Sept 2026
- toyhou.seToyhouse2.8.3since 28 Sept 2026
- admanmedia.comADman Mediasince 28 Sept 2026
- superporn.comSuperPorn - FREE PORN VIDEOS3.6.0since 28 Sept 2026
- porn300.comFREE PORN VIDEOS - PORN300.COM3.5.0since 28 Sept 2026
- therapservices.netLeading Documentation System for I/DD Providers and States3.12.0since 28 Sept 2026
- uci.eduUC Irvine3.11.8since 28 Sept 2026
- tjsp.jus.brHome2.8.3since 28 Sept 2026
- nps.govNPS.gov Homepage (U.S. National Park Service)3.6.0since 28 Sept 2026
- sweb.ruКупить хостинг для сайта | Услуги хостинга SpaceWeb3.6.0since 28 Sept 2026
- git-scm.comGit2.5.3since 28 Sept 2026
- nic.ioNIC.IO - The Official .IO Domain Registry and Network Information Centre2.7.2since 28 Sept 2026
- iscorp.comISCorp - Managed Secure Private Cloud Provider3.12.0since 28 Sept 2026
- russianfood.comРецепты: Вкусно с RussianFood.com! Кулинарные рецепты с фото, видео рецепты блюд2.8.3since 28 Sept 2026
- gallup.comGallup - Workplace Advisory Services & Global Analytics3.5.0since 28 Sept 2026
- census.govCensus.gov | U.S. Census Bureau Homepage2.8.3since 28 Sept 2026
- devil69porn.tvคลิปหลุดไทย คลิปหลุดโอนลี่แฟน คลิปหลุด คลิปโป๊ คลิปXXX คลิป18+ หนังโป๊ไทย หนังXXX JAV หนังโป๊ญี่ปุ่น AV SUBTHAI หนังAV หนังหี หนังโป๊ออนไลน์ หนังโป๊ใหม่ หนังเอ็ก แอบถ่าย หนังอาร์ หี เย็ด ควย หนัง18+ หนังเอากัน ดูฟรีทุกวัน2.6.2since 28 Sept 2026
- spaceweb.ruКупить хостинг для сайта | Услуги хостинга SpaceWeb3.6.0since 28 Sept 2026
- dtscout.comDTS - Audience Discovery2.8.3since 28 Sept 2026
- last.fmLast.fm | Play music, find songs, and discover artists3.5.0since 28 Sept 2026
- traffmonetizer.comTraffmonetizer – Make Money Online by Simply Installing the App3.6.0since 28 Sept 2026
- mobolize.comData Management Engine for Security & Connectivity on the Endpoint - Mobolize3.3.1since 28 Sept 2026
- apachefriends.orgXAMPP Installers and Downloads for Apache Friends2.7.1since 28 Sept 2026
- ibb.coImgBB — Upload Image — Free Image Hosting3.6.0since 28 Sept 2026
- nic.doNIC.DO – Registro de dominios .DO3.3.1since 28 Sept 2026
- sportradar.comSportradar - The Sports Technology Company3.6.0since 28 Sept 2026