CertWorthIt quantifies how often employers actually name certifications such as PMP, CCNA and CompTIA by mining 362,748 real job ads across 10 countries.

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CertWorthIt is a data-driven reference site that quantifies how often employers actually name specific certifications in job advertisements. It aggregates 362,748 job ads from 10 countries through the Adzuna API, then applies AI classification to count mentions of 78 credentials — PMP, CCNA, CompTIA, AWS, CISSP, OSCP and others — normalised against the ads posted for each credential's target role.
Content is organised by field (cloud and DevOps, cybersecurity, data and analytics, IT support, project management, AI, agile), by role (project manager, data engineer, network engineer, system administrator) and by country ranking. Comparison pages place two credentials side by side, for example CAPM vs PMP, CCNA vs CCNP or CISSP vs OSCP.
Candidates weighing an industry certification against a course certificate can check whether a credential's reputation matches hiring language. A four-question quiz maps job, experience level and career goal onto relevant certificates, and an optional email report delivers country-specific figures with monthly updates.
Vendor facts are drawn from official certification pages and quoted practitioner commentary links to its original thread. Affiliate links exist but, per the site, do not change a verdict. The operator is Lumavera OÜ, Tallinn, Estonia.