Web categorization is the task of classifying a domain, URL, or webpage under a pre-classified category. Nearly 500 different categories with exclusive category mapping that provides seamless and transparent integration with your required taxonomies. With the ability to create custom category maps for your specific application including SOHO, SMB, Enterprise, Parental Controls or a custom category map specific to your taxonomy.

More Relevancy for Ad Targeting with Greater Granularity

Ad Tech & Brand Safety, URL Database, Web Filtering & Parental Controls

zvelo once offered 53 categories that were used to classify content on websites about Businesses & Services, Politics & Law, Portal Sites and others. This was later raised to 141 categories to help cover even more topics. The latest version boasts nearly 500 categories, making it one of the most granular categorization sets in the industry. We’ve managed to upgrade our categorization systems to better serve the needs of our existing and future technology partners and following is one example why this matters.

Full Path URL Content Classification

Ad Tech & Brand Safety, Cybersecurity, Malicious Detection, URL Database, Web Filtering & Parental Controls

Given the dynamic nature of the majority of today’s websites, categorization at the full path URL versus the base domain is superior and now required. Parts of a website include the top-level domain (.com, .org, etc.), the base domain (example.com), sub-domain (subdomain.example.com) or sub-path (example.com/page). When categorizing content, it is highly important to recognize exactly what is being classified within a website because content can differ dramatically across full path URLs.

Website categorization and URL Parameters

URL Database, Web Filtering & Parental Controls

What is a URL parameter? Quite simply it is a string of characters, or a query string, that is appended to a URL that contains data. This data is passed to predefined web applications to find the appropriate content and return it back to the user’s web browser which then generates the entire web page. The query string can also be used for various other methods such as identifying a user’s session or using it as a way to look up information about your online bank account after you have logged in. URLs with parameters are used by various types of web sites however online shopping, auction, and banking type sites are probably the most prevalent.

Using Keyword Density for Website Categorization

Cybersecurity, URL Database, Web Filtering & Parental Controls

Manually classifying the content on a single web page takes but a few seconds to accomplish. Analyzing the keywords – words or phrases – used and the number of instances of each – keyword density – is one way to go about it. When needing to classify the content on billions of web pages at a time, however, the task becomes overwhelmingly daunting for any human eye to handle. In this scenario, only an automated content classification engine can succeed.