Websites using Polyfill - 27K Live sites

Name: Websites that use Polyfill
Creator: webatla
License: https://webatla.com/terms

About Polyfill Database preview By country By TLD Versions Download

About Polyfill

webatla tracks 27,333 live websites using Polyfill — 0.0% of every site we index. Download the full list of websites that using Polyfill technology as a daily JSONL export — every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.

Polyfill is a JavaScript library and service that provides modern web browser functionality to older browsers that lack native support for newer APIs and features. A polyfill detects which features a browser lacks and loads only the necessary code to fill those gaps, allowing developers to write modern JavaScript and HTML without worrying about cross-browser compatibility. The polyfill.io service, originally maintained by the Financial Times, automatically serves browser-appropriate polyfills via a CDN.

Polyfills are a fundamental tool in web development for progressive enhancement, enabling developers to use features like Promises, fetch, and ES6+ syntax in environments that do not support them natively. The polyfill.io service became widely deployed before a significant security incident in 2024 when its domain was acquired and weaponized to inject malicious code, prompting the community to create alternative services and encouraging self-hosting.

At a glance

Websitepolyfill.io ↗

LanguageJavaScript

LicenseMIT

First release2011-01-01

All figures as of Jul 31, 2026

27,333 Sites detected

0.0% Of all websites

3 Most used version

Database preview of Polyfill sites

Polyfill detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.

webatla-technologies-polyfill-2026-07-31.jsonl.zst · 27,333 rows · 14 columns Daily fresh export

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	PR value	Harmonic value	Domain creation date	Domain expiration date
eonline.com	com	com	ICANN	HTTP 200	23.36.162.200	DE	{"youtube":["http://youtube.com/user/enews"],"facebook":["http://facebook.com/enews"],"snapchat":["http://snapchat.com/add/e_news"],"whatsapp":["https://whatsapp.com/channel/0029Vavwfvm9Bb5xYafiw02U"],"instagram":["http://instagram.com/enews"],"pinterest":["https://pinterest.com/e_news_"]}	2026-05-08	HSTS, DigiCert, OneTrust, Polyfill 3, Open Graph, Google Font API, Apache HTTP Server, Loadable-Components	0.00000494429	17,956,270	1995-09-01	2027-08-31
fast.ai	ai	ai	ICANN	HTTP 200	104.26.2.19	US	{"github":["https://github.com/fastai"],"x-twitter":["https://twitter.com/fastdotai"]}	2026-05-09	RSS, Fastly, Popper, Varnish, Polyfill 3, jsDelivr, Bootstrap, Amazon SES, Cloudflare, Open Graph	0.00000394191	17,739,950	2017-12-16	2028-04-27
fashionrevolution.org	org	org	ICANN	HTTP 200	95.217.190.142	FI	{"tiktok":["https://tiktok.com/@fashionrevolution"],"youtube":["https://youtube.com/channel/UC0JS74vyisaHej_xEq_zZ1w"],"facebook":["https://facebook.com/fashionrevolution.org"],"instagram":["https://instagram.com/fash_rev"],"x-twitter":["https://twitter.com/fash_rev"]}	2026-05-09	PHP, HSTS, MySQL, Debian, jQuery 3.4.1, GoDaddy, YouTube, Polyfill 2, Site Kit 1.178.0, jsDelivr	0.000000813899	15,296,916	2013-05-05	2027-05-05
lovefoodhatewaste.com	com	com	ICANN	HTTP 200	104.26.2.44	US	{"youtube":["https://youtube.com/user/LoveFoodHateWasteUK"],"facebook":["https://facebook.com/LoveFoodHateWasteCommunity"],"instagram":["https://instagram.com/lfhw_uk"],"x-twitter":["https://twitter.com/LFHW_UK"]}	2026-05-19	PHP, PWA, HSTS, Drupal 10, Hotjar, Polyfill 3, Alpine.js, Cloudflare, Open Graph, Facebook Pixel	0.000000637129	17,253,740	2007-05-03	2027-05-03
cloudperf.com	com	com	ICANN	HTTP 200	75.2.60.5	US	{"linkedin":["https://linkedin.com/company/perfops"]}	2026-07-27	HSTS, HTTP/2, jQuery 3.5.1, Favicon, Netlify, Chart.js, Polyfill 3, Bootstrap 4.3.1, Open Graph, Font Awesome 4.7.0	0.000000609788	13,028,848	2008-06-24	2028-06-24
…	…	…	…	…	…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	DNS last data checked	DNS Status	DNS records	PR value	Harmonic value	RDAP/WHOIS last data checked	RDAP/WHOIS method	Domain creation date	Domain expiration date	Domain last changed	Registrar	RDAP/WHOIS Record	Response Status RDAP/WHOIS
eonline.com	com	com	ICANN	HTTP 200	23.36.162.200	DE	{"youtube":["http://youtube.com/user/enews"],"facebook":["http://facebook.com/enews"],"snapchat":["http://snapchat.com/add/e_news"],"whatsapp":["https://whatsapp.com/channel/0029Vavwfvm9Bb5xYafiw02U"],"instagram":["http://instagram.com/enews"],"pinterest":["https://pinterest.com/e_news_"]}	2026-05-08	HSTS, DigiCert, OneTrust, Polyfill 3, Open Graph, Google Font API, Apache HTTP Server, Loadable-Components	2026-07-22	TRUE	{"A":["23.36.162.200","23.36.162.209"],"MX":[{"host":"email.eonline.com","priority":50},{"host":"inbound-smtp.us-west-2.amazonaws.com","priority":10}],"NS":["asia2.akam.net","asia3.akam.net","aus1.akam.net","eur3.akam.net","eur4.akam.net","ns1-102.akam.net","ns1-161.akam.net","use3.akam.net","usw1.akam.net"],"CAA":[{"tag":"issue","flags":0,"value":"amazon.com"},{"tag":"issuewild","flags":0,"value":"digicert.com"},{"tag":"issue","flags":0,"value":"digicert.com"},{"tag":"issuewild","flags":0,"value":"globalsign.com"},{"tag":"issue","flags":0,"value":"globalsign.com"},{"tag":"issuewild","flags":0,"value":"letsencrypt.org"},{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"issuewild","flags":0,"value":"pki.goog"},{"tag":"issue","flags":0,"value":"pki.goog"}],"LOC":["37 22 12.191 N 121 57 56.484 W 17m 1m 10000m 10m"],"SOA":{"mname":"a1-173.akam.net","retry":900,"rname":"hostmaster.eonline.com","expire":1800000,"serial":2016061716,"minimum":86400,"refresh":1200},"TXT":["2rhzbzb6r6p8z5hqxjxwdhw3rd57dgms","_zavqrou6cwfkug7nq3x143m5kcj8c1l","a019e5e8a9ff451d9342f0be28384892","amazonses:qQ+mkErgudZpnvNGBxI2Zan33i9hBjOhugRT6rS5seo=","atlassian-domain-verification=GLdM+/NLCFfEabD6ehBftAdFAnqPMwq2xU9TtdxKbIEMPaNDD7sJ8oAxMVye/caJ","facebook-domain-verification=4ibctlm5ihzdeufrc19auxqcmcctj8","google-site-verification=HRqGVq6H23RBoZpkjqRgJLFx8SOq9GVxinDBE2A8LFw","google-site-verification=jOadQCDbZTkKw5sn27yXszjIb9c3PdMPHENN92uPWy8","google-site-verification=lL5I6oAU0a5eh4ZS-hLM_iC6cPa32T1eVqTQKBw9i_U","v=spf1 a:mx0a-00176a04.pphosted.com a:mx0b-00176a04.pphosted.com ip:208.78.120.145 include:aspmx.sailthru.com ~all","v=spf1 ip:12.46.7.226 -all","v=spf1 ip:208.78.120.150 -all","yahoo-verification-key=BA7cyZWD/bUcAWHacbiv/mlU3TAoXO1mVUtdRH+IjhI="]}	0.00000494429	17,956,270	2025-08-13	RDAP	1995-09-01	2027-08-31	2025-08-13	MarkMonitor Inc.	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/EONLINE.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/EONLINE.COM"},{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/EONLINE.COM","type":"application/rdap+json","value":"https://rdap.markmonitor.com/rdap/domain/EONLINE.COM"}],"events":[{"eventDate":"1995-09-01T04:00:00Z","eventAction":"registration"},{"eventDate":"2027-08-31T04:00:00Z","eventAction":"expiration"},{"eventDate":"2025-07-30T09:37:07Z","eventAction":"last changed"},{"eventDate":"2025-08-13T03:31:38Z","eventAction":"last update of RDAP database"}],"handle":"1710710_DOMAIN_COM-VRSN","status":["client delete prohibited","client transfer prohibited","client update prohibited","server delete prohibited","server transfer prohibited","server update prohibited"],"ldhName":"EONLINE.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/eonline.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/eonline.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.markmonitor.com","type":"text/html","value":"https://rdap.markmonitor.com/rdap/"}],"roles":["registrar"],"handle":"292","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.2086851750"],["email",{},"text","abusecomplaints@markmonitor.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"292"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","MarkMonitor Inc."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"ASIA2.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"ASIA3.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"AUS1.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"EUR3.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"EUR4.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"NS1-102.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"NS1-161.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"USE3.AKAM.NET","objectClassName":"nameserver"},{"ldhName":"USW1.AKAM.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
fast.ai	ai	ai	ICANN	HTTP 200	104.26.2.19	US	{"github":["https://github.com/fastai"],"x-twitter":["https://twitter.com/fastdotai"]}	2026-05-09	RSS, Fastly, Popper, Varnish, Polyfill 3, jsDelivr, Bootstrap, Amazon SES, Cloudflare, Open Graph	2026-07-26	TRUE	{"A":["104.26.2.19","104.26.3.19","172.67.69.159"],"MX":[{"host":"smtp.google.com","priority":1}],"NS":["melissa.ns.cloudflare.com","roman.ns.cloudflare.com"],"SOA":{"mname":"melissa.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2406824223,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=GTRvd7IHODSRGWW4uvb-UjS6NqY8vlFNMYTmhtcbURE","v=spf1 a mx include:_spf.elasticemail.com include:spf.messagingengine.com include:amazonses.com ip4:107.170.249.202 include:_spf.google.com ~all"],"AAAA":["2606:4700:20::681a:213","2606:4700:20::681a:313","2606:4700:20::ac43:459f"],"HTTPS":[{"params":["alpn=h2","ipv4hint=104.26.2.19,104.26.3.19,172.67.69.159","ipv6hint=2606:4700:20::681a:213,2606:4700:20::681a:313,2606:4700:20::ac43:459f"],"target":"","priority":1}]}	0.00000394191	17,739,950	2026-04-18	RDAP	2017-12-16	2028-04-27	2026-02-02	Zenaida.cate.ai	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.identitydigital.services/rdap/domain/fast.ai","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/fast.ai"}],"events":[{"eventDate":"2028-04-27T03:07:14Z","eventAction":"expiration"},{"eventDate":"2017-12-16T03:07:14Z","eventAction":"registration"},{"eventDate":"2026-02-02T08:41:51.58Z","eventAction":"last changed"},{"eventDate":"2026-04-18T13:12:54.363Z","eventAction":"last update of RDAP database"}],"handle":"87cd2c2f19ea4dd887b4a9709b2a2159-DONUTS","status":["active"],"ldhName":"fast.ai","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.identity.digital/policies/rdds-access-policy","type":"text/html","value":"https://rdap.identitydigital.services/rdap/domain/fast.ai"}],"title":"Terms of Service","description":["Access to RDAP information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or, if the record pertains to a TLD not operated by Identity Digital, then the corresponding primary Registry Operator for informational purposes only, and neither Identity Digital nor the Registry Operator guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Identity Digital, a Registrar, or Registry Operator except as reasonably necessary to register domain names or modify existing registrations. When using the RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to the data provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/ Identity Digital Inc. and, if applicable, the primary Registry Operators reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/fast.ai"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/fast.ai"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"roles":["registrant"],"handle":"59fd24c1934c489e8ac0ce57fdf08524-DONUTS","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Jeremy Howard"],["org",{"type":"work"},"text","fast.ai"],["tel",{"type":"voice"},"uri","tel:+111.1111111111"],["email",{},"text","ai@jhoward.fastmail.fm"],["adr",{"cc":"US"},"text",["","",["101 Howard St","",""],"San Francisco","CA","94131",""]]]],"objectClassName":"entity"},{"roles":["technical","administrative"],"handle":"b930381eb17d476a8b6a2d07df53fe3c-DONUTS","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","ai@jhoward.fastmail.fm"],["org",{"type":"work"},"text","ai@jhoward.fastmail.fm"],["tel",{"type":"voice"},"uri","tel:+111.1111111111"],["email",{},"text","ai@jhoward.fastmail.fm"],["adr",{"cc":"US"},"text",["","",["121 Stanford Way","",""],"Sausalito","CA","94965",""]]]],"objectClassName":"entity"},{"links":[{"rel":"self","href":"https://rdap.identitydigital.services/rdap/entity/805025","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/entity/805025"},{"rel":"about","href":"https://rdap.identitydigital.services/rdap","type":"application/rdap+json","value":""}],"roles":["registrar"],"handle":"805025","publicIds":[{"type":"IANA Registrar ID","identifier":"805025"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Zenaida.cate.ai"]]],"objectClassName":"entity"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"bd46771ae3c04d898b57b8412fdee701-DONUTS","status":["associated"],"ldhName":"melissa.ns.cloudflare.com","unicodeName":"melissa.ns.cloudflare.com","objectClassName":"nameserver"},{"handle":"8166e2e35b884dc4b3e7a2d6b6219ae7-DONUTS","status":["associated"],"ldhName":"roman.ns.cloudflare.com","unicodeName":"roman.ns.cloudflare.com","objectClassName":"nameserver"}],"unicodeName":"fast.ai","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1"]}}	Domain is active
fashionrevolution.org	org	org	ICANN	HTTP 200	95.217.190.142	FI	{"tiktok":["https://tiktok.com/@fashionrevolution"],"youtube":["https://youtube.com/channel/UC0JS74vyisaHej_xEq_zZ1w"],"facebook":["https://facebook.com/fashionrevolution.org"],"instagram":["https://instagram.com/fash_rev"],"x-twitter":["https://twitter.com/fash_rev"]}	2026-05-09	PHP, HSTS, MySQL, Debian, jQuery 3.4.1, GoDaddy, YouTube, Polyfill 2, Site Kit 1.178.0, jsDelivr	2026-07-21	TRUE	{"A":["95.217.190.142"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["ns23.domaincontrol.com","ns24.domaincontrol.com"],"SOA":{"mname":"ns23.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2026070802,"minimum":600,"refresh":28800},"TXT":["google-site-verification=dEMprE4OcG2cTRHXvLEk3X2dXdoLBaPdKb9MZfqP0nc","klaviyo-site-verification=Rr88wj","v=spf1 include:_spf.google.com include:wappmail.com ~all"]}	0.000000813899	15,296,916	2025-08-09	RDAP	2013-05-05	2027-05-05	2025-08-09	GoDaddy.com, LLC	{"raw_response":{"links":[{"rel":"related","href":"https://rdap.godaddy.com/v1","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/fashionrevolution.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/fashionrevolution.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/fashionrevolution.org"}],"events":[{"eventDate":"2027-05-05T18:15:13.992Z","eventAction":"expiration"},{"eventDate":"2013-05-05T18:15:13.992Z","eventAction":"registration"},{"eventDate":"2025-06-19T18:16:00.369Z","eventAction":"last changed"},{"eventDate":"2025-08-09T15:45:48.837Z","eventAction":"last update of RDAP database"}],"status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"fashionrevolution.org","notices":[{"links":[{"rel":"terms-of-service","href":"https://thenew.org/org-people/about-pir/policies/","type":"text/html","value":"https://rdap.publicinterestregistry.org/rdap/domain/fashionrevolution.org"}],"title":"Terms of Service","description":["Public Interest Registry provides this RDAP service for informational purposes only, and to assist persons in obtaining information about or related to a domain name registration record. Public Interest Registry does not guarantee its accuracy. Users accessing the Public Interest Registry RDAP service agree to use the data only for lawful purposes, and under no circumstances may this data be used to: a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the registrar's own existing customers and b) enable high volume, automated, electronic processes that send queries or data to the systems of Public Interest Registry or any ICANN-accredited registrar, except as reasonably necessary to register domain names or modify existing registrations. When using the Public Interest Registry RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data can be requested by submitting a request to WHOISrequest@pir.org. Public Interest Registry Inc. reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://icann.org/epp"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/fashionrevolution.org"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"roles":["registrant"],"events":[{"eventDate":"2025-08-09T15:45:48.837Z","eventAction":"last update of RDAP database"}],"remarks":[{"type":"object redacted due to authorization","title":"REDACTED","description":["Some of the data in this object has been removed."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["org",{"type":"work"},"text","Domains By Proxy, LLC"],["adr",{"cc":"US"},"text",["","","","","Arizona","",""]]]],"objectClassName":"entity"},{"links":[{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/entity/146","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/146"},{"rel":"about","href":"https://rdap.godaddy.com/v1","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1"}],"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"handle":"2e245ac341044535ad2f256defd5d975-LROR","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Domains Abuse"],["tel",{"type":"voice"},"uri","tel:+1.4806242505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"},{"name":{"type":"Registry Registrant ID"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')].handle","pathLang":"jsonpath"},{"name":{"type":"Registrant Name"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='fn')][3]"},{"name":{"type":"Registrant Street"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')][3][:3]"},{"name":{"type":"Registrant City"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')][3][3]"},{"name":{"type":"Registrant Postal Code"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')][3][5]"},{"name":{"type":"Registrant Phone"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[1].type=='voice')]","pathLang":"jsonpath"},{"name":{"type":"Registrant Email"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='email')]","pathLang":"jsonpath"},{"name":{"description":"Technical Contact"},"method":"removal"},{"name":{"description":"Administrative Contact"},"method":"removal"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"84fb2ed1a4ae41c8838e0fce25c455d7-LROR","status":["associated"],"ldhName":"ns49.domaincontrol.com","unicodeName":"ns49.domaincontrol.com","objectClassName":"nameserver"},{"handle":"c0840aab1f2049c38813d8f98e8e61f6-LROR","status":["associated"],"ldhName":"ns50.domaincontrol.com","unicodeName":"ns50.domaincontrol.com","objectClassName":"nameserver"}],"unicodeName":"fashionrevolution.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}}	Domain is active
lovefoodhatewaste.com	com	com	ICANN	HTTP 200	104.26.2.44	US	{"youtube":["https://youtube.com/user/LoveFoodHateWasteUK"],"facebook":["https://facebook.com/LoveFoodHateWasteCommunity"],"instagram":["https://instagram.com/lfhw_uk"],"x-twitter":["https://twitter.com/LFHW_UK"]}	2026-05-19	PHP, PWA, HSTS, Drupal 10, Hotjar, Polyfill 3, Alpine.js, Cloudflare, Open Graph, Facebook Pixel	2026-07-29	TRUE	{"A":["104.26.2.44","104.26.3.44","172.67.69.184"],"MX":[{"host":"mail.lovefoodhatewaste.com","priority":10}],"NS":["cullen.ns.cloudflare.com","faye.ns.cloudflare.com"],"SOA":{"mname":"cullen.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2410052641,"minimum":1800,"refresh":10000},"TXT":["cqdb1n12ns1nlv3j0nffm6lvfqn572wy","facebook-domain-verification=a771mnbfmes8it72bu6ukl1bbsf7pl","google-site-verification=XXbXXHjMfSua94ukS34Tz26eZ6kBJOLBoQkYdk1k6zU","google-site-verification=ZgGOwUqjWf1StTeYfbL9vMWLT33Jb-Ad7q-J1oL5eag","px0xwjxtg0tly8knwthb3bhb04l5dnr8"],"AAAA":["2606:4700:20::681a:22c","2606:4700:20::681a:32c","2606:4700:20::ac43:45b8"],"HTTPS":[{"params":["alpn=h2","ipv4hint=104.26.2.44,104.26.3.44,172.67.69.184","ipv6hint=2606:4700:20::681a:22c,2606:4700:20::681a:32c,2606:4700:20::ac43:45b8"],"target":"","priority":1}]}	0.000000637129	17,253,740	2026-05-10	RDAP	2007-05-03	2027-05-03	2026-05-04	GoDaddy.com, LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/LOVEFOODHATEWASTE.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/LOVEFOODHATEWASTE.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/LOVEFOODHATEWASTE.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/LOVEFOODHATEWASTE.COM"}],"events":[{"eventDate":"2007-05-03T14:38:10Z","eventAction":"registration"},{"eventDate":"2027-05-03T14:38:10Z","eventAction":"expiration"},{"eventDate":"2026-05-04T10:25:49Z","eventAction":"last changed"},{"eventDate":"2026-05-10T07:42:25Z","eventAction":"last update of RDAP database"}],"handle":"956567141_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"LOVEFOODHATEWASTE.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/lovefoodhatewaste.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/lovefoodhatewaste.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.godaddy.com","type":"text/html","value":"https://rdap.godaddy.com/v1/"}],"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"CULLEN.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"FAYE.NS.CLOUDFLARE.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
cloudperf.com	com	com	ICANN	HTTP 200	75.2.60.5	US	{"linkedin":["https://linkedin.com/company/perfops"]}	2026-07-27	HSTS, HTTP/2, jQuery 3.5.1, Favicon, Netlify, Chart.js, Polyfill 3, Bootstrap 4.3.1, Open Graph, Font Awesome 4.7.0	2026-07-17	TRUE	{"A":["75.2.60.5","99.83.231.61"],"NS":["ns1.perfops.net","ns2.perfops.net","ns3.perfops.io","ns4.perfops.io"],"SOA":{"mname":"ns1.perfops.net","retry":86400,"rname":"admin.perfops.net","expire":86400,"serial":2025112405,"minimum":86400,"refresh":86400},"TXT":["google-site-verification=qauhpgFPOcHlH-Q3ipymnadIMMD0HXIv1Jf_PJy-XKE"]}	0.000000609788	13,028,848	2026-07-04	RDAP	2008-06-24	2028-06-24	2026-06-24	Wild West Domains, LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/CLOUDPERF.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/CLOUDPERF.COM"},{"rel":"related","href":"https://rdap.wildwestdomains.com/v1/domain/CLOUDPERF.COM","type":"application/rdap+json","value":"https://rdap.wildwestdomains.com/v1/domain/CLOUDPERF.COM"}],"events":[{"eventDate":"2008-06-24T03:42:33Z","eventAction":"registration"},{"eventDate":"2028-06-24T03:42:33Z","eventAction":"expiration"},{"eventDate":"2026-06-24T18:47:40Z","eventAction":"last changed"},{"eventDate":"2026-07-03T23:54:45Z","eventAction":"last update of RDAP database"}],"handle":"1500676361_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"CLOUDPERF.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/cloudperf.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/cloudperf.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.wildwestdomains.com","type":"text/html","value":"https://rdap.wildwestdomains.com/v1/"}],"roles":["registrar"],"handle":"440","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@wildwestdomains.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"440"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Wild West Domains, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS1.PERFOPS.NET","objectClassName":"nameserver"},{"ldhName":"NS2.PERFOPS.NET","objectClassName":"nameserver"},{"ldhName":"NS3.PERFOPS.IO","objectClassName":"nameserver"},{"ldhName":"NS4.PERFOPS.IO","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…

Showing 5 of 27,333 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.

↓ Download preview (20 rows, free) Buy Technologies — €159 / month

Polyfill sites by country

Country	Sites	Share
🇺🇸 United States	11,292	42.3%
🇩🇪 Germany	2,636	9.9%
🇯🇵 Japan	2,173	8.1%
🇫🇷 France	1,327	5.0%
🇷🇺 Russia	1,033	3.9%

Polyfill sites by TLD

TLD	Sites	Share
.com	11,266	41.2%
.io	1,858	6.8%
.jp	875	3.2%
.ru	830	3.0%
.uk	800	2.9%

Version distribution

Detected Polyfill versions across all 27,333 sites.

Version	Sites	Share
3	18,246	66.8%
2	9,037	33.1%
1	47	0.2%

Which websites are using Polyfill?

webatla detects every site using Polyfill and exports them as one downloadable list, so you can see who relies on this technology and what else runs alongside it.

Open the Polyfill technology dataset to break adoption down by country and TLD, compare it with a competing technology, and track new domains over time.

Frequently asked questions

How many websites use Polyfill?

webatla detects Polyfill on 27K websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.

Can I download the list of websites using Polyfill?

Yes, as structured JSONL. Grab a free sample first.

What's included for each site, and how fresh is it?

Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic — re-detected and re-exported daily.

How do I find the websites using Polyfill?

Buy the technology dataset, then download the complete list of domains we detect using Polyfill — re-exported every day.

What else is in the Polyfill technology data?

Each row places Polyfill next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.

Can I download just the sites using Polyfill, or the whole database?

Both. Every site running Polyfill comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export.

How do I download the list of websites using Polyfill?

Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Polyfill as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank.