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 Company Logo in PHP
You need to automatically pull a company’s logo during signup, CRM enrichment, or when rendering a list of partner domai...
IAB Category API: Get the IAB Category for a Website
You need to reliably identify a website’s IAB category so you can make a decision in your system: block a class of conte...
How to Get the IAB Category for a Website
You need to automatically assign IAB categories to websites so you can block risky content, enrich new signups with stan...
Domain Age API: Get a Domain's Age
You need to know how old a domain is and when it expires so you can make decisions like blocking newly registered domain...
How to Get a Domain's Age
You need to decide whether to trust, block, or prioritize a domain based on how long it has existed and when it will exp...
Domain Expiration API: Get a Domain's Expiration Date
Your team needs to know when a domain will expire so you can prevent outages, keep sign-up flows reliable, and avoid ser...
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...