The power of two extensive domain databases at your fingertips
Gain comprehensive insights into millions of domains, from Whois data and search visibility metrics to extensive HTML content with DataForSEO’s powerful combination of Domains’ Whois and HTML Databases.
Regular database updates ensure you get the most accurate and up-to-date data that allows you to seize opportunities with expired domains, fuel your competitor research, and enhance your online presence.
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Get data where you need it
You don’t have to download fresh data dumps in JSON or CSV – we can deliver it straight to your storage or database. We send terabytes of data to dozens of customers every month using Amazon S3, Google Cloud Storage, Microsoft Azure Blob, and Google Big Query. Let us know if you’d like to get your data to any other storage or database.
Domains’ Whois Database
Access Whois and search visibility data for millions of domains
Get expired domains, before they expire: monitor the expiration dates and stay alert when the domain becomes available for purchase. DataForSEO Domains Database makes it a lot easier by providing records of the domains’ registration, renewal, and expiration dates.
Meaningful
Whois data
DataForSEO Domains Database will provide you with structured Whois data, including timeline, updates, and statuses for over 260 million domains.
Search visibility
and backlink data
Each domain in the database comes with search ranking and backlink data that will help you estimate domain’s traffic potential.
Regular
database updates
All our databases are updated on a regular basis. DataForSEO Domains database will provide you with the most up-to-date data whenever you need it.
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Domain Analytics Whois API
If your project doesn’t require a proprietary Whois data solution, you can get the data you need by leveraging advanced filtering parameters of Domain Analytics API.
Domains’ HTML Database
Gain unparalleled insights into website structures and content
Obtain extensive HTML data for millions of websites, accessing invaluable information for website architecture analysis, market research, and technical SEO fine-tuning. You can also use the Domains’ HTML Database to extract content from websites’ homepages, including titles, meta descriptions, headings, and more to gain insights for competitor research and identify content trends, emerging topics, and relevant keywords.
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Amplify your capabilities with our business solutions
From building innovative SEO software solutions to fostering market research and ecommerce analytics, DataForSEO is made for what you do
Rank Tracker is the primary tool used by website owners and SEO professionals to monitor search engine rankings of website’s pages for specific keywords.
If you’re looking for a reliable solution to build sustainable rank tracking, visit our guide to developing a Rank Tracking tool with DataForSEO APIs.
Backlink analysis tools showcase the backlink profile of any target and provide deep insights into a site’s backlinks, top pages, referring domains, and more.
With DataForSEO Backlinks API, you can speed up the designing stage, and swiftly release a quality Backlink Checker powered by fresh and robust data.
Reputation Management tools help users keep track of online mentions, and monitor customer reviews on various platforms, such as Yelp and Google Business Profile.
Check our development guide and learn how to quickly design and release a robust reputation management software atop two powerful DataForSEO APIs.
Keyword research is one of the most crucial processes in search engine optimization. It helps understand user intent and drive targeted traffic by identifying the queries that people search for.
We’ve prepared a development guide to help you build your own keyword research tool based on the effective use of DataForSEO APIs.
No-code integration with DataForSEO APIs
Easily integrate DataForSEO APIs into your favourite tools without writing a single line of code. With a collection of ready-made connectors and modules you can access high-quality SEO data effortlessly, saving your time and resources.
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Data industry leaders trust
Solutions developers praise
Customer success story
Twinword Wins 35% More Paid Customers After Switching To DataForSEO APIs
"I always recommend DataForSEO. No worries about server capacity, no need for maintenance, and splendid possibilities for rapid development when we want to try something new. Why reinvent the wheel?"
Customer success story
How DataForSEO Helps Pathfinder SEO Guide its Customers, One Simple Task at a Time
"We found DataForSEO online while we were planning for the beta version of our software. We were impressed by how responsive the team DataForSEO was and by the comprehensive nature of the APIs available."
Customer success story
DataForSEO API Helps On the Map Marketing Go Up at the Time of a Downturn
"We have enjoyed working with DataForSEO. We can recommend it to any company that needs SEO related APIs. We have been satisfied with the speed, cost, and accuracy"
"DataForSEO have been great to work with right from the start. They offer a wide range of different APIs and are constantly adding to their offerings. They are always on hand to help with any questions or queries that we have. I would recommend to anyone looking for SEO data."
Customer success story
Twinword Wins 35% More Paid Customers After Switching To DataForSEO APIs
"I always recommend DataForSEO. No worries about server capacity, no need for maintenance, and splendid possibilities for rapid development when we want to try something new. Why reinvent the wheel?"
Customer success story
How DataForSEO Helps Pathfinder SEO Guide its Customers, One Simple Task at a Time
"We found DataForSEO online while we were planning for the beta version of our software. We were impressed by how responsive the team DataForSEO was and by the comprehensive nature of the APIs available."
Customer success story
DataForSEO API Helps On the Map Marketing Go Up at the Time of a Downturn
"We have enjoyed working with DataForSEO. We can recommend it to any company that needs SEO related APIs. We have been satisfied with the speed, cost, and accuracy"
"DataForSEO have been great to work with right from the start. They offer a wide range of different APIs and are constantly adding to their offerings. They are always on hand to help with any questions or queries that we have. I would recommend to anyone looking for SEO data."
50% off
for database updates
Get timely updates for 50% of the standard price
Release in days, not weeks
Integrating a new data source can take a lot of time and money. We accelerate this process by providing a user-friendly interface for controlling your API usage and spending.
DataForSEO offers a detailed documentation for every parameter, field and function you can come across while using our APIs and databases.
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Every DataForSEO user has access to a comprehensive graphic user interface (GUI) and can monitor and control every aspect of data usage.
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Our support team is available 24/7 to ensure you get the required assistance and all your requests are addressed promptly and proficiently.
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