ClientJS
ClientJS is a JavaScript library for generating browser fingerprints, exposing all the browser data-points.
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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 ClientJS.
Frequently paired with
Share of sites using ClientJS that also use each of these, from a sample of up to 5,000 sites.
- HSTSSecurity51%
37 sites use ClientJS
- sohu.com搜狐since 28 Sept 2026
- porkbun.comporkbun.com | An oddly satisfying experience.since 28 Sept 2026
- betking.comSports | Sports Betting | Football Betting Online | BetKingsince 28 Sept 2026
- l.inkporkbun.com | An oddly satisfying experience.since 28 Sept 2026
- eufy.comeufy - Built with Care | Home Security System & Robovacs - eufy USsince 28 Sept 2026
- scotiabank.comScotiabank Global Sitesince 28 Sept 2026
- lojasrenner.com.brModa Feminina, Masculina, Infantil e Perfumes - Renner2.1since 28 Sept 2026
- yupoo.com又拍图片管家-淘宝相册,图片空间,图片存储,专业的图片云计算服务since 28 Sept 2026
- easeus.comEaseUS Software | Data Recovery, Backup, Partition Manager, Data Transfer, Video Editor and Recorder.since 28 Sept 2026
- tving.comTVINGsince 28 Sept 2026
- ip2location.ioIP Geolocation API | IP2Location.iosince 28 Sept 2026
- ip2location.comIP Address to IP Location and Proxy Information | IP2Locationsince 28 Sept 2026
- surl.liᐉ Short URL service | Surli - FREE Short Linkssince 28 Sept 2026
- plaud.aiPlaud.ai - The World's No.1 AI Note-taking Brandsince 28 Sept 2026
- sohucs.com搜狐since 28 Sept 2026
- baltbet.ruСтавки на спорт. Букмекерская контора «Балтбет»since 28 Sept 2026
- goldenfrog.comGolden Frog | Global Internet Privacy and Security Solutionssince 28 Sept 2026
- shopee.cn出海东南亚电商平台跨境解决方案 | Shopee 深圳虾皮信息技术有限责任公司since 28 Sept 2026
- mokahr.comMoka人力资源管理系统-企业一体化招聘管理系统和人事管理系统-MokaHRSaaSsince 28 Sept 2026
- cdjapan.co.jpCDJapan : Japanese Anime, Jpop, Japanese music, Game music, Japanese movie, CD, DVD2.1since 28 Sept 2026
- everlane.comEverlanesince 28 Sept 2026
- topcashback.co.ukTopCashback Official Site | The UK's #1 Cashback Sitesince 28 Sept 2026
- worldfirst.comWorldFirst | Opérations de change - Transférez de l'argent à l'étrangersince 28 Sept 2026
- frette.comLuxury Bedding | Fine Linens | Frettesince 28 Sept 2026
- voovmeeting.comVideo Conferencing_Voice Conferencing_Video Conferencing Software_Video Conferencing System - VooV Meetingsince 28 Sept 2026
- charleskeith.comCHARLES & KEITH France - Shop the official sitesince 28 Sept 2026
- ultimatelysocial.comUltimate Social Media | WordPress Social Media Plugin: Icons & Buttonssince 28 Sept 2026
- mondadoristore.itMondadoristore.it il sito e-commerce del gruppo Mondadori | Mondadori Storesince 28 Sept 2026
- netscout.comNETSCOUT Observability, Cybersecurity, DDoS, & AIOps Solutionssince 28 Sept 2026
- thenewslens.comTNL The News Lens 關鍵評論網 - 分享觀點從這開始since 28 Sept 2026
- loewshotels.comLoews Hotels: Luxury Hotel Brand | Luxury Accommodationssince 28 Sept 2026
- athinorama.grΑθηνόραμα Ο απόλυτος οδηγός διασκέδασης - Athinorama.grsince 28 Sept 2026
- toy-people.com玩具人Toy People Newssince 28 Sept 2026
- wyylde.comUnleash your sexuality according to your own rulessince 28 Sept 2026
- kap.org.trPDPsince 28 Sept 2026
- unice.comUNice Hair® Official Site | Beginner-Friendly Glueless Human Hair Wigssince 28 Sept 2026
- gonoise.comNoise | Designed to Elevate Every Part of Your Day - Noisesince 28 Sept 2026