Data source

Website email extractor

The source that catches everything the platforms miss: businesses that never claimed a map listing, never made a profile, and exist as a website and nothing else.

How it works

Your keyword and location are run as a normal web search, twice — once as typed and once with "contact email" appended, because the second phrasing surfaces contact pages the first one buries.

Results are then filtered hard. Search engines, Wikipedia, the big social networks, Amazon, eBay, TripAdvisor, Yellow Pages, Yelp, Indeed, Glassdoor, Reddit, Quora, Medium, Houzz, Thumbtack, Angi and the BBB are all dropped, and each domain is kept only once. What survives is business websites, not the directory pages that rank above them.

Each surviving site is crawled. GoLeadX fetches the site's homepage and up to two contact-ish pages — contact, about, impressum, kontakt, imprint, team, support — and pulls every address, phone number and social link it finds, preferring an address on the business's own domain over a free mailbox. Every address is then checked for syntax, for a valid MX record on its domain, and — where SMTP verification is enabled — with a real probe against the receiving server. Results come back labelled valid, risky or invalid, and disposable domains are dropped.

What you get back

FieldWhere it comes from
Business nameTaken from the page title, cleaned of site-name suffixes.
WebsiteThe domain itself — deduplicated, so one business appears once.
Email + statusFrom the homepage or a contact/about/imprint page, verified.
Phone numberWhere one is published on the site.
Social profilesInstagram, LinkedIn, Facebook, X, TikTok and YouTube links found in the markup.

What it is good for

Niches that are not on maps

Consultancies, agencies, software firms, e-commerce, B2B manufacturers — businesses with no storefront rarely have a useful map listing but almost always have a site with a contact page.

Filling the gaps in a Maps run

Running both sources on the same keyword catches the businesses that are on one and not the other. The results deduplicate by domain, so overlap costs you nothing but the credits.

Non-local searches

This is the only source that works well with no location at all. "Shopify app developers" with no city returns a usable list; the same query on a map source does not.

What it cannot do

  • Quality depends on the search backend. With a configured provider (Serper or SerpAPI) results are dependable; on the free fallback the provider throttles quickly and returns partial pages, and the search log will say so rather than pretending the niche is empty.
  • The domain blocklist is deliberately aggressive. It occasionally drops a genuine business whose site sits on a blocked platform — a real shop with only a Yelp page will not appear here, though the Yelp source will find it.
  • One result per domain. A large company with ten regional sites on ten domains appears ten times; a company with ten branches on one domain appears once.

Questions

01 How is this different from the Google Maps source?
Maps starts from a listing and gives you an address, phone and category before any crawling happens. This starts from a website and gives you only what that site publishes. Maps is better for local trades; this is better for anything without a storefront, and for searches with no city at all.
02 Does it guess email addresses?
No. It only returns addresses actually written on a page. Pattern guessing — trying firstname@company.com and seeing what sticks — produces addresses that bounce and damage your sending reputation, which is the opposite of the point.
03 Which email does it pick when a site lists several?
The one on the business's own domain, in preference to a free mailbox on Gmail or Outlook. Every address found is kept alongside the chosen one, so you can see the alternatives.
04 Can I search without a location?
Yes. This is the source to use for it. The platform sources and Maps both work far better with a place attached, but a plain web search does not need one.

Other sources

Every plan includes all eleven. Running two on the same niche costs only the credits — results deduplicate, so the overlap is not charged twice.

See all eleven sources →

Try it on a niche you know

The fastest way to judge any source is to run it against a market you already understand and check the rows against what you know. That takes about a minute.

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