Insights & Resources
Klazify Blog
Articles on web classification, company intelligence, traffic analytics, and how to turn domain data into business insights.
How to Get a Domain's Expiration Date
Your team needs to know when a domain will expire so you can block risky traffic, enrich signups with lifecycle signals,...
Tech Stack API: Get a Website's Tech Stack
You need to automatically detect what technologies a website uses—CMS, analytics, CDN, frameworks, and ad networks—so yo...
How to Get a Website's Tech Stack
You need to detect the technologies running on any website so you can block specific ad tags, enrich signups with CMS an...
Social Profiles API: Get a Company's Social Profiles
You need to enrich a signup, lead, or domain list with verified social media profiles so your CRM, ad ops, or analytics...
How to Get a Company's Social Profiles
You need to automatically collect a company’s official social profiles (Facebook, X, Instagram, YouTube, LinkedIn, GitHu...
Traffic Sources API: Get a Website's Traffic Sources
Your team needs to audit where ads run, filter risky inventory, or enrich signups with web reach and channel mix. By the...
How to Get a Website's Traffic Sources
You need to see where a website’s traffic really comes from so you can take action: block referral spam in your ad stack...
Website Rank API: Get a Website's Global Rank
You need to rank and qualify domains before they flow into your stack—whether that’s to block low-quality inventory, enf...
How to Get a Website's Global Rank
You need to programmatically look up any website’s global rank and traffic profile so you can decide what to block or al...