firsteigen.com
Link authority for firsteigen.com (registrable domain: firsteigen.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.
Web-graph authority (0-100)
Domain scores measure firsteigen.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname firsteigen.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.
Homepage
What firsteigen.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://firsteigen.com.
| Title | FirstEigen | Context Aware Data Quality AI Agent |
|---|---|
| Description | DataBuck is a context-aware data quality and reconciliation platform. It uses AI to learn your business context; then detects & fixes data errors. |
| OG Title | Homepage |
| OG Description | DataBuck is a context-aware data quality and reconciliation platform. It uses AI to learn your business context; then detects & fixes data errors. |
| OG Site Name | FirstEigen |
| Twitter Card | summary_large_image |
Social accounts and contact points
Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.
| charles-schwartz | |
| rakesh-singh-b644059 | |
| justin-lovallo-68687b8 | |
| bernietucker | |
| firsteigen (business) | |
| Youtube | FirstEigenData |
| Contact pages | https://firsteigen.com/contact-us/ |
|---|---|
| Emails | contact@firsteigen.com |
| Phones | (385)%20393-4436 |
| Blog |
https://firsteigen.com/blog/ https://firsteigen.com/news https://firsteigen.com/blog |
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: WebPage, ImageObject, BreadcrumbList, WebSite, Organization, FAQPage.
JSON-LD block (2,482 bytes)
{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/firsteigen.com\/","url":"https:\/\/firsteigen.com\/","name":"FirstEigen | Context Aware Data Quality AI Agent","isPartOf":{"@id":"https:\/\/firsteigen.com\/#website"},"about":{"@id":"https:\/\/firsteigen.com\/#organization"},"primaryImageOfPage":{"@id":"https:\/\/firsteigen.com\/#primaryimage"},"image":{"@id":"https:\/\/firsteigen.com\/#primaryimage"},"thumbnailUrl":"https:\/\/h70.cdc.myftpupload.com\/wp-content\/uploads\/2025\/10\/svgviewer-output-11.png","datePublished":"2025-11-03T08:40:18+00:00","dateModified":"2026-07-17T05:34:43+00:00","description":"DataBuck is a context-aware data quality and reconciliation platform. It uses AI to learn your business context; then detects & fixes data errors.","breadcrumb":{"@id":"https:\/\/firsteigen.com\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/firsteigen.com\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/firsteigen.com\/#primaryimage","url":"https:\/\/h70.cdc.myftpupload.com\/wp-content\/uploads\/2025\/10\/svgviewer-output-11.png","contentUrl":"https:\/\/h70.cdc.myftpupload.com\/wp-content\/uploads\/2025\/10\/svgviewer-output-11.png"},{"@type":"BreadcrumbList","@id":"https:\/\/firsteigen.com\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home"}]},{"@type":"WebSite","@id":"https:\/\/firsteigen.com\/#website","url":"https:\/\/firsteigen.com\/","name":"FirstEigen","description":"DataBuck is the ultimate solution for overcoming data challenges where traditional tools fall short","publisher":{"@id":"https:\/\/firsteigen.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/firsteigen.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/firsteigen.com\/#organization","name":"FirstEigen","url":"https:\/\/firsteigen.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/firsteigen.com\/#\/schema\/logo\/image\/","url":"https:\/\/firsteigen.com\/wp-content\/uploads\/2022\/02\/FE-Logo.png","contentUrl":"https:\/\/firsteigen.com\/wp-content\/uploads\/2022\/02\/FE-Logo.png","width":1332,"height":1080,"caption":"FirstEigen"},"image":{"@id":"https:\/\/firsteigen.com\/#\/schema\/logo\/image\/"}}]}JSON-LD block (5,440 bytes)
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [{
"@type": "Question",
"name": "What is FirstEigen DataBuck and what problems does it solve?",
"acceptedAnswer": {
"@type": "Answer",
"text": "FirstEigen DataBuck is an enterprise-grade data quality platform that automates profiling, validation, monitoring, and reconciliation across modern data stacks. As one of the leading data quality tools, it helps organizations detect errors early, reduce manual rule maintenance, and strengthen trust in analytics and AI outputs through continuous, context-aware monitoring."
}
},{
"@type": "Question",
"name": "What does “context-aware data quality” mean in the FirstEigen platform?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Context-aware data quality means validations are not purely static rules. Instead, FirstEigen ensures checks consider historical behavior, business logic, and pipeline timing. This approach to AI-driven data quality solutions reduces false alerts and surfaces issues that actually impact business outcomes—rather than flagging normal seasonal or operational variations."
}
},{
"@type": "Question",
"name": "How does FirstEigen automate data profiling and validation?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The platform functions as data profiling software to understand structure, completeness, and anomalies. Through data quality automation, validation and monitoring checks are applied to continuously assess accuracy, freshness, and distribution shifts without the need for manually configuring every single rule."
}
},{
"@type": "Question",
"name": "Does FirstEigen provide data observability and pipeline monitoring?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes. As a data observability platform for enterprise, it monitors pipeline freshness, schema changes, and volume anomalies. FirstEigen’s positioning includes continuous monitoring capabilities designed to detect issues in ETL, ELT, and other data workflows before they impact reporting or AI systems."
}
},{
"@type": "Question",
"name": "Can DataBuck detect anomalies in ETL, ELT, and real-time data pipelines?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Modern data quality solutions monitor outputs of ETL/ELT jobs to evaluate freshness and volume anomalies. For real-time pipelines, FirstEigen DataBuck provides automatic data validation and error detection, though buyers should confirm specific streaming checkpoint triggers during evaluation."
}
},{
"@type": "Question",
"name": "What is FirstEigen’s data matching and reconciliation capability?",
"acceptedAnswer": {
"@type": "Answer",
"text": "This feature compares datasets across systems to identify matches and mismatches. It is often used as part of data quality management services for migration validation and financial reconciliation. The process may include automated data mapping tools to ensure consistency across complex, multi-source environments."
}
},{
"@type": "Question",
"name": "How does FirstEigen support data remediation?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Data remediation refers to fixing issues after they are detected, such as resolving duplicates or correcting inconsistencies. By acting as a data quality management tool, it provides the audit trails and approval workflows necessary for enterprise-level corrections and safe data handling."
}
},{
"@type": "Question",
"name": "What is data trustability and how do you measure it?Data trustability means datasets are continuously scored based on quality dimensions like consistency and timeliness. Using data quality check tools, the platform surfaces trends over time, enabling teams to prioritize critical issues and maintain confidence in their data-driven decisions.",
"acceptedAnswer": {
"@type": "Answer",
"text": "Data trustability means datasets are continuously scored based on quality dimensions like consistency and timeliness. Using data quality check tools, the platform surfaces trends over time, enabling teams to prioritize critical issues and maintain confidence in their data-driven decisions."
}
},{
"@type": "Question",
"name": "How does FirstEigen support AI-ready data and machine learning initiatives?",
"acceptedAnswer": {
"@type": "Answer",
"text": "There is a deep link between machine learning and data quality; ML systems are highly sensitive to drifting data. FirstEigen provides the data quality testing tools necessary to ensure training and inference data remain consistent, reducing the risk of model degradation."
}
},{
"@type": "Question",
"name": "Is FirstEigen suitable for enterprise cloud data environments?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes, it is designed for cloud data quality across warehouses and data lakes. When researching a FirstEigen review, users often highlight its ability to integrate into existing governance and incident workflows while maintaining high-security controls in distributed environments."
}
}]
}
Authority over time
Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.
A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.
Backlink counts
Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for firsteigen.com and domain-level for firsteigen.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.
Top backlinks in the domain graph
Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to firsteigen.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 171; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
Top backlinks in the host graph
The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to firsteigen.com specifically, ranked by the linker's PageRank. The table shows the top 203; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.