Sites that match the meaning of
“DTD and schema validation”
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Schema.org - Schema.org
Schema.org is a set of extensible schemas that enables webmasters to embed structured data on their web pages for use by search engines and other applications.
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D&D Beyond | Play Your Way With the Official D&D Toolset | Dungeons & Dragons
Play Dungeons & Dragons with digital tools on D&D Beyond: character builder, encounter and campaign management, and Maps VTT for running adventures online or in person.
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datadome.co
cybersecurity company
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Sender Score - Email Marketing Education and Free Tools
Email doesn't have to be complicated. Assess where you are today, learn how to improve, and leverage free tools and education.
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Error 403 Forbidden
Customer data platform company
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Home Page
API endpoint
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a list of publicly known cybersecurity vulnerabilities
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ERROR: The request could not be satisfied
United States federal government agency
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DoubleVerify: Driving Superior Outcomes For Global Brands
DV is the leading media effectiveness platform that leverages AI to drive superior outcomes for global brands.
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SteamDB
online video game database
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Datto | IT Solutions Built for You
IT professionals rely on Datto for mission-critical business continuity and disaster recovery, networking, business management, and file backup and sync solutions
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Контур | Доступ запрещен
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Smithsonian request verification
group of museums and research centers administered by the United States government
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Handle.Net Registry
Handle.Net Registry is a DONA MPA.
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World Trade Organization - Home page - Global trade
Global trade - The World Trade Organization (WTO) deals with the global rules of trade between nations. Its main function is to ensure that global trade flows smoothly, predictably and freely as possible.
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Human Services Software for IDD, HCBS & LTSS Providers | Therap
Therap is trusted by 15,000+ providers for communication, billing, compliance and more. Streamline your workflow with a system built for HCBS and LTSS agencies.
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Cookiedatabase.org
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Client Challenge
non-profit educational organization
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Home Page | CISA
Cybersecurity and Infrastructure Security Agency: America's Cyber Defense Agency
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Home - Quago
Detect in-game cheating and UA fraud with confidence. Quago combines sensor-based data and advanced models for accurate, trusted results.
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German logistics company and division of Deutsche Post
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Can I use... Support tables for HTML5, CSS3, etc
"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
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Vercel Security Checkpoint
American software company
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Zemanta - Programmatic Ad Technology Built for Performance
Zemanta offers Zemanta One, the world’s first multi-channel demand-side platform (DSP) built for performance.
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curling events at the Olympics
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Smart Global SSL Security | Thawte
At Thawte, Digital Trust is at the center of confidence—confidence in visiting your site, entering information, and making a purchase.
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Compliance Solutions for Websites, Apps and Organizations | iubenda
iubenda is your 360° compliance solution for global data privacy laws. Privacy policy generator, cookie consent management, ROPA, Terms and more.
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