Question 1

Where does the backlink data come from?

Accepted Answer

Our source data is built from large-scale public web-crawl indexes that map billions of web pages and their linking relationships. This includes historical link data collected over years of crawling, structured data from archived pages, and publicly available web index databases. It lets us identify businesses and websites across virtually any industry based on your search criteria.

Question 2

How do you filter billions of links down to specific categories?

Accepted Answer

We use intelligent keyword matching against page titles, URLs, anchor text, and domain names to identify businesses in your target category. For example, keywords like 'write for us' and 'guest post' surface sites accepting guest content, while 'lawn care' or 'landscaping' surface local service businesses. This filtering typically reduces billions of records down to roughly 40,000-50,000 category-relevant domains.

Question 3

What validation do you perform on filtered domains?

Accepted Answer

Every domain is checked for a successful HTTP status (200-299), verified to contain relevant content, de-duplicated across www/non-www and http/https variations, and quality-scored on backlink and authority signals. Typically 40-50% of filtered domains pass validation. Validation is a snapshot in time: sites are confirmed active during package creation but may change afterward.

Question 4

How do you get contact emails for these businesses?

Accepted Answer

Email enrichment combines on-page extraction from contact and about pages, pattern matching for common addresses like info@ or contact@, email discovery services, and public domain registration records. Typically 20-40% of validated businesses have discoverable contact emails. Emails are verified at package creation time; we cannot guarantee ongoing deliverability.

Question 5

Why do package sizes vary between categories?

Accepted Answer

Package size depends on how broad the category is and how many businesses match. Broad categories such as guest-posting sites produce larger lists, industry-specific categories produce medium lists, and local or geographic filters produce smaller, highly targeted lists. Each count reflects actual validated businesses in that category. Smaller does not mean worse, it means more targeted.

Question 6

How fresh is the data? When was it last updated?

Accepted Answer

Our source index is continuously refreshed with new web-crawl data. Validation and email enrichment are performed when each package is created, and every package page shows its last-validated date. Because businesses may change or close after validation, we recommend using leads within 3-6 months of package creation, and we offer re-validation on older packages.

Question 7

Can I request a custom package with specific criteria?

Accepted Answer

Yes. If a pre-built package does not fit, you can request a custom one targeting a specific industry or niche, geography, business size, service type, technology stack, or contact requirements. Submit your criteria, our team reviews feasibility, we process the request (usually within 24-48 hours), and you preview the results before purchasing.

Question 8

What format do I receive the leads in?

Accepted Answer

Packages are delivered as downloadable CSV files with columns for Domain, URL, Title, Status_Code, Email, Email_Source, Is_Verified, and Backlink_Count. The format works with any CRM, email outreach tool, or spreadsheet software such as Excel or Google Sheets. All data reflects the state of the business at package creation time.

How We Build Quality Lead Packages

Source Data

Keyword Filter

Validation

Frequently Asked Questions

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