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Polyfill is a service which accepts a request for a set of browser features and returns only the polyfills that are needed by the requesting browser.
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.
Polyfill 3 Complementary Technologies
Technologies frequently found with Polyfill 3.
Live Polyfill 3 Sites
5.6k
Complementary Tech
842
Most Frequent Complementary Tech
Websites Using Polyfill 3
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| myfairshare.eu | 🇩🇪 Germany | dogado GmbH | February 13, 2026 |
| sb196.ru | 🇷🇺 Russia | Megagroup.ru LLC | February 13, 2026 |
| liberty-japan.com | 🇯🇵 Japan | IDC Frontier Inc. | February 13, 2026 |
| snsiryou.com | 🇯🇵 Japan | Xserver Inc. | February 13, 2026 |
| alu-granon.fr | 🇩🇪 Germany | IONOS SE | February 13, 2026 |
| gpm.digital | 🇺🇸 United States | DigitalOcean, LLC | February 13, 2026 |
| sibdosug.com | 🇳🇱 Netherlands | Serverel Inc. | February 13, 2026 |
| autoplast-syzran.ru | 🇷🇺 Russia | Megagroup.ru LLC | February 13, 2026 |
| teamsystems.net.au | Unknown | Cloudflare, Inc. | February 13, 2026 |
| cssass.com | 🇨🇳 China | Hangzhou Alibaba Advertising Co.,Ltd. | February 13, 2026 |
| lightdim.ru | 🇷🇺 Russia | Megagroup.ru LLC | February 13, 2026 |
| silvart.fi | 🇬🇧 United Kingdom | UpCloud Ltd | February 13, 2026 |
| kohfukuji.com | 🇯🇵 Japan | GMO GlobalSign Holdings K.K. | February 13, 2026 |
| 25manna.se | 🇸🇪 Sweden | Microsoft Corporation | February 13, 2026 |
| kiwilist.co.nz | 🇦🇺 Australia | Launtel | February 13, 2026 |
| kitchn.dk | 🇩🇰 Denmark | team.blue Denmark A/S | February 13, 2026 |
| territoriogeek.com.br | Unknown | Cloudflare, Inc. | February 13, 2026 |
| wirkaufendeinauto.at | 🇺🇸 United States | Amazon.com, Inc. | February 13, 2026 |
| bresculinair.nl | 🇳🇱 Netherlands | Signet B.V. | February 13, 2026 |
| e-fik.com.pl | 🇵🇱 Poland | Dataspace P.s.a. | February 13, 2026 |
| hilversumseverhuisservice.nl | 🇳🇱 Netherlands | Signet B.V. | February 13, 2026 |
| halloonline.nl | 🇫🇷 France | Contabo GmbH | February 13, 2026 |
| vinilville.com | 🇷🇺 Russia | Megagroup.ru LLC | February 13, 2026 |
| tanzo.jp | 🇯🇵 Japan | SAKURA Internet Inc. | February 13, 2026 |
| jonoliverstudio.com | 🇺🇸 United States | New Dream Network, LLC | February 13, 2026 |
| silverparket.com | 🇷🇺 Russia | Beget LLC | February 13, 2026 |
| aoyamashika.com | 🇯🇵 Japan | Xserver Inc. | February 13, 2026 |
| sustainable-bus.com | 🇮🇹 Italy | Explorer Servizi S.R.L | February 13, 2026 |
| dietkoukabook.com | 🇯🇵 Japan | DigiRock, Inc. | February 13, 2026 |
| maneggiditalia.it | 🇫🇷 France | OVH SAS | February 13, 2026 |
| larutanatural.gob.ar | 🇦🇷 Argentina | Empresa Argentina de Soluciones Satelitales S.A. | February 13, 2026 |
| gachi.cn | 🇺🇸 United States | Amazon.com, Inc. | February 13, 2026 |
| feldman-gray.com | 🇯🇵 Japan | DigiRock, Inc. | February 13, 2026 |
| ancientdnahub.com | 🇺🇸 United States | Liquid Web, L.L.C | February 13, 2026 |
| pdx.vote | 🇺🇸 United States | DigitalOcean, LLC | February 13, 2026 |
| asobibamap.com | 🇯🇵 Japan | GMO Internet Group, Inc. | February 13, 2026 |
| brujodebrujos.com | 🇺🇸 United States | Amazon.com, Inc. | February 13, 2026 |
| clo2.green | 🇫🇷 France | OVH SAS | February 13, 2026 |
| aptuno.com | 🇺🇸 United States | Google LLC | February 13, 2026 |
| xn--80ajamk2af8cf.xn--p1ai | 🇷🇺 Russia | Megagroup.ru LLC | February 13, 2026 |
| rtkitchen.com | 🇺🇸 United States | IONOS SE | February 13, 2026 |
| auctionnow.bid | 🇺🇸 United States | Microsoft Corporation | February 13, 2026 |
| dtmed.kz | 🇰🇿 Kazakhstan | PS Internet Company LLP | February 13, 2026 |
| hiraihyakka.jp | 🇯🇵 Japan | Xserver Inc. | February 13, 2026 |
| profi-plastic.ru | 🇷🇺 Russia | JSC IOT | February 13, 2026 |
| apriles.net | 🇫🇷 France | EasyTeam SAS | February 6, 2026 |
| tourdemoon.com | 🇬🇧 United Kingdom | Amazon.com, Inc. | February 6, 2026 |
| alzacp.com | 🇺🇸 United States | Contabo Inc. | February 6, 2026 |
| stephensflight.net | 🇺🇸 United States | TierPoint, LLC | February 6, 2026 |
| bitcoinbriefly.com | 🇺🇸 United States | DigitalOcean, LLC | 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 Polyfill 3 Identifiers
Who is using Polyfill 3 and where.
Countries
Top 5 most detected countries for Polyfill 3
ASNs
Top 5 most detected ASNs for Polyfill 3
Languages
Top 5 most detected Languages for Polyfill 3
TLDs
Top 5 most detected TLDs for Polyfill 3
Most Frequent Polyfill 3 Identifiers and Complementary Tech
Most frequently encountered identifiers for Polyfill 3 and its complementary technologies.
| Technology | Sites |
|---|---|
| jQuery | 3,716 |
| PHP | 2,834 |
| Nginx | 2,129 |
| Google Analytics | 1,893 |
| Bootstrap | 1,839 |
| MySQL | 1,755 |
| WordPress | 1,730 |
| jsDelivr | 1,710 |
| HSTS | 1,585 |
| Apache HTTP Server | 1,333 |
| Google Tag Manager | 1,301 |
| Cloudflare | 1,243 |
| jQuery Migrate | 1,161 |
| cdnjs | 1,061 |
| Unpkg | 752 |
| Yoast SEO | 699 |
| reCAPTCHA | 677 |
| Popper | 643 |
| Google Maps | 641 |
| Varnish | 608 |
| Contact Form 7 | 598 |
| Slick | 590 |
| Google Hosted Libraries | 581 |
| Fastly | 544 |
| HTTP/3 | 529 |
| jQuery CDN | 529 |
| GitHub Pages | 521 |
| Font Awesome | 484 |
| MDBootstrap | 363 |
| YouTube | 357 |
| jQuery UI | 351 |
| OWL Carousel | 350 |
| LiteSpeed | 344 |
| WooCommerce | 317 |
| Ubuntu | 309 |
| Lightbox | 297 |
| WordPress Block Editor | 292 |
| Swiper | 290 |
| Node.js | 284 |
| Underscore.js | 266 |
| Modernizr | 263 |
| Microsoft ASP.NET | 229 |
| All in One SEO | 224 |
| Vue.js | 220 |
| Lodash | 219 |
| Elementor | 215 |
| Amazon Web Services | 211 |
| Typekit | 207 |
| Adobe Fonts | 207 |
| Magnific Popup | 203 |
| Language | Sites |
|---|---|
| English | 2,080 |
| Japanese | 790 |
| French | 495 |
| Russian | 401 |
| German | 333 |
| Latin | 282 |
| Dutch | 226 |
| Spanish | 213 |
| Italian | 198 |
| Chinese | 176 |
| Afrikaans | 149 |
| Tagalog | 134 |
| Portuguese | 131 |
| Polish | 109 |
| Welsh | 83 |
| Swedish | 81 |
| Czech | 78 |
| Danish | 74 |
| Tsonga | 74 |
| Esperanto | 71 |
| Swahili | 70 |
| Catalan | 70 |
| Korean | 70 |
| Yoruba | 64 |
| Norwegian Nynorsk | 61 |
| Norwegian Bokmål | 53 |
| Southern Sotho | 48 |
| Shona | 45 |
| Romanian | 43 |
| Finnish | 42 |
| Slovak | 38 |
| Lithuanian | 35 |
| Tswana | 35 |
| Xhosa | 35 |
| Turkish | 34 |
| Estonian | 29 |
| Somali | 29 |
| Malay | 29 |
| Indonesian | 27 |
| Basque | 27 |
| Hungarian | 23 |
| Bulgarian | 22 |
| Arabic | 21 |
| Ukrainian | 20 |
| Albanian | 17 |
| Slovenian | 17 |
| Vietnamese | 17 |
| Croatian | 16 |
| Bosnian | 16 |
| Zulu | 15 |
| ASN | Sites |
|---|---|
| Amazon.com, Inc. | 632 |
| Fastly, Inc. | 608 |
| OVH SAS | 267 |
| Xserver Inc. | 255 |
| GMO Internet Group, Inc. | 201 |
| DigitalOcean, LLC | 193 |
| Cloudflare, Inc. | 186 |
| Google LLC | 168 |
| Hostinger International Limited | 167 |
| Megagroup.ru LLC | 159 |
| Hetzner Online GmbH | 154 |
| SAKURA Internet Inc. | 143 |
| Microsoft Corporation | 131 |
| IONOS SE | 99 |
| GoDaddy.com, LLC | 65 |
| Akamai Connected Cloud | 56 |
| Beget LLC | 50 |
| Combell NV | 50 |
| Domain names registrar REG.RU, Ltd | 46 |
| Host Europe GmbH | 38 |
| The Constant Company, LLC | 33 |
| Jsc timeweb | 32 |
| Infomaniak Network SA | 32 |
| Signet B.V. | 30 |
| Aruba S.p.A. | 29 |
| Namecheap, Inc. | 29 |
| Cyber_Folks S.A. | 28 |
| Cloudflare London, LLC | 27 |
| Akamai International B.V. | 25 |
| Contabo GmbH | 25 |
| Datacamp Limited | 21 |
| Neue Medien Muennich GmbH | 21 |
| UK Dedicated Servers Limited | 21 |
| O2switch SAS | 20 |
| Alibaba US Technology Co., Ltd. | 19 |
| Global Network Core Co.,Ltd. | 19 |
| Strato GmbH | 19 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 19 |
| New Dream Network, LLC | 19 |
| WebSupport s.r.o. | 18 |
| UpCloud Ltd | 18 |
| Korea Telecom | 18 |
| Pulsant (Scotland) Ltd | 17 |
| InMotion Hosting, Inc. | 17 |
| Liquid Web, L.L.C | 16 |
| Mittwald CM Service GmbH & Co. KG | 16 |
| JSC Selectel | 15 |
| Your Hosting B.V. | 15 |
| GMO GlobalSign Holdings K.K. | 15 |
| Tilaa B.V. | 14 |
| TLD | Sites |
|---|---|
| com | 2,088 |
| ru | 307 |
| jp | 239 |
| org | 238 |
| github.io | 190 |
| de | 162 |
| fr | 156 |
| co.uk | 138 |
| net | 134 |
| nl | 132 |
| co.jp | 125 |
| it | 80 |
| ch | 64 |
| cz | 63 |
| eu | 60 |
| be | 60 |
| pl | 59 |
| com.br | 56 |
| se | 38 |
| in | 37 |
| com.au | 35 |
| ca | 33 |
| io | 33 |
| info | 30 |
| dk | 27 |
| me | 26 |
| co | 25 |
| co.kr | 23 |
| sk | 22 |
| gr | 21 |
| no | 21 |
| xyz | 21 |
| cn | 20 |
| fi | 20 |
| es | 20 |
| pt | 18 |
| hu | 18 |
| xn--p1ai | 17 |
| or.jp | 15 |
| ee | 15 |
| kr | 14 |
| com.tw | 14 |
| ai | 14 |
| at | 13 |
| pro | 13 |
| ro | 12 |
| by | 11 |
| com.ar | 11 |
| lt | 11 |
| online | 11 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 1,787 |
| 🇯🇵 Japan | 817 |
| 🇩🇪 Germany | 415 |
| 🇫🇷 France | 402 |
| 🇷🇺 Russia | 382 |
| 🇬🇧 United Kingdom | 257 |
| 🇳🇱 Netherlands | 218 |
| 🇵🇱 Poland | 76 |
| 🇰🇷 South Korea | 74 |
| 🇮🇳 India | 73 |
| 🇮🇹 Italy | 72 |
| 🇨🇦 Canada | 60 |
| 🇨🇠Switzerland | 60 |
| 🇨🇿 Czech Republic | 59 |
| 🇮🇪 Ireland | 53 |
| 🇧🇪 Belgium | 49 |
| 🇸🇬 Singapore | 45 |
| 🇦🇺 Australia | 37 |
| 🇪🇸 Spain | 36 |
| 🇧🇷 Brazil | 33 |
| 🇩🇰 Denmark | 32 |
| 🇫🇮 Finland | 32 |
| 🇨🇳 China | 31 |
| ðŸ‡ðŸ‡° Hong Kong | 28 |
| 🇸🇰 Slovakia | 23 |
| 🇸🇪 Sweden | 23 |
| 🇹🇼 Taiwan | 21 |
| 🇹🇷 Turkey | 21 |
| 🇮🇩 Indonesia | 17 |
| 🇱🇹 Lithuania | 16 |
| 🇪🇪 Estonia | 15 |
| 🇻🇳 Vietnam | 15 |
| ðŸ‡ðŸ‡º Hungary | 13 |
| 🇹🇠Thailand | 12 |
| 🇧🇾 Belarus | 10 |
| 🇦🇹 Austria | 9 |
| 🇧🇬 Bulgaria | 9 |
| 🇺🇿 Uzbekistan | 8 |
| 🇿🇦 South Africa | 7 |
| 🇺🇦 Ukraine | 7 |
| 🇵🇹 Portugal | 6 |
| 🇲🇩 Moldova | 6 |
| 🇰🇿 Kazakhstan | 5 |
| 🇳🇴 Norway | 5 |
| 🇷🇴 Romania | 5 |
| 🇳🇿 New Zealand | 5 |
| 🇦🇷 Argentina | 4 |
| 🇬🇷 Greece | 4 |
| 🇸🇮 Slovenia | 4 |
| 🇮🇷 Iran | 4 |
| 🇱🇺 Luxembourg | 3 |
| 🇲🇽 Mexico | 2 |
| 🇬🇪 Georgia | 2 |
| 🇷🇸 Serbia | 2 |
| 🇧🇠Bahrain | 2 |
| 🇱🇻 Latvia | 2 |
| 🇪🇨 Ecuador | 1 |
| 🇩🇴 Dominican Republic | 1 |
| 🇵🇪 Peru | 1 |
| 🇱🇧 Lebanon | 1 |
| 🇻🇪 Venezuela | 1 |
| 🇨🇬 Republic of the Congo | 1 |
| 🇸🇻 El Salvador | 1 |
| 🇲🇻 Maldives | 1 |
| 🇵🇰 Pakistan | 1 |
| 🇮🇸 Iceland | 1 |
| 🇲🇾 Malaysia | 1 |
| 🇨🇱 Chile | 1 |
| ðŸ‡ðŸ‡· Croatia | 1 |
| 🇨🇴 Colombia | 1 |
| 🇸🇦 Saudi Arabia | 1 |
| 🇰🇬 Kyrgyzstan | 1 |
| 🇧🇼 Botswana | 1 |
| 🇧🇳 Brunei | 1 |
| 🇦🇪 United Arab Emirates | 1 |
| 🇧🇩 Bangladesh | 1 |