The reason is fingerprinting. Verrrry old technique. Adtech stuff. You might collect browser extension, webgl information, CPU core count, screen resolution, IP address, reverse dns, locale, headers, user agent, akamai hash, etc. The reason is so that these metrics can then be enriched to build a consumer profile and used in analytics
The reason is fingerprinting. Verrrry old technique. Adtech stuff. You might collect browser extension, webgl information, CPU core count, screen resolution, IP address, reverse dns, locale, headers, user agent, akamai hash, etc. The reason is so that these metrics can then be enriched to build a consumer profile and used in analytics