RSS is a family of web feed formats used to publish frequently updated works—such as blog entries, news headlines, audio, and video—in a standardized format.

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Companies

886,607

Top Country

US

Top Industry

Consulting

Adoption Insights

RSS is used by 886,607 companies in our database, representing approximately 29.93% of all tracked websites. The most common industry using RSS is Consulting, and adoption is strongest in US.

Top Countries Using RSS

US453,767 companies
GB69,849 companies
DE44,803 companies
CA39,783 companies
AU36,664 companies
IT31,845 companies
FR31,410 companies
BR27,925 companies
ES27,533 companies
TH25,441 companies

Top Industries Using RSS

Consulting61,110 companies
Advertising44,350 companies
Health Care43,365 companies
Industrial24,994 companies
Advice20,609 companies
Commercial18,840 companies
Information Technology18,165 companies
Construction17,156 companies
Manufacturing15,824 companies
E-Commerce14,893 companies

Companies Using RSS

CompanyDomain
OpenAIopenai.com
ClickHouseclickhouse.com
Mistral AImistral.ai
Saks Globalsaksglobal.com
AST SpaceMobileast-science.com
Armisarmis.com
Writerwriter.com
USA Rare Earthusare.com
Upwind Securityupwind.io
Aikido Securityaikido.dev

How We Detect RSS

The Web Radar detects RSS by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →

Frequently Asked Questions

What is RSS?+

RSS is a family of web feed formats used to publish frequently updated works—such as blog entries, news headlines, audio, and video—in a standardized format.

How many companies use RSS?+

886,607 companies in our database use RSS, representing approximately 29.93% of all tracked websites.

What industries use RSS the most?+

The top industries using RSS are Consulting, Advertising, Health Care.

What countries use RSS the most?+

The top countries using RSS are US, GB, DE.

Is RSS popular?+

RSS is used by 886,607 companies, making it one of the most widely adopted Miscellaneous technology based on adoption across our tracked websites.

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Data last updated: July 2026