It analyzes a domain's past usage, including: Duration & Age (how long the site was active); Content snapshots (visualizing past versions); Risk detection (flagging sensitive/illegal content); and technical data (language, page size). This prevents purchasing domains with a 'black history' that could harm SEO or cause legal issues.
SEO value: Aged domains with consistent history often have higher trust. Risk mitigation: Avoid domains previously used for gambling or fraud. Value assessment: Understand past use (business vs spam) to determine market value.
History duration, domain age, start date, historical titles, language, page size, and sensitive content detection.
The system uses keyword detection on historical titles. If violations (illegal, gambling, etc.) are found, it is flagged. Visual algorithm or manual review can also identify spam or GFW-blocked sites.
Domain age is the time since registration. Site duration is the time the domain was actively hosting a site. For SEO, consistent site duration is more valuable than just registration age.
If a record is text-only or the snapshot didn't load fully, data may be incomplete. Redirection states (404, 301) can also cause gaps.
