
Ontolo - Detailed Review
SEO Tools

Ontolo - Product Overview
Ontolo Overview
Ontolo is a sophisticated SEO and link building tool that simplifies and accelerates the process of finding and managing potential link partners. Here’s a brief overview of its primary function, target audience, and key features:
Primary Function
Ontolo is primarily a backlink discovery and prospecting tool. It automates the process of finding new potential link partners by using predefined footprints, which are patterns of words or characters that indicate specific types of websites, such as blogs, forums, article directories, and more. This automation significantly reduces the time spent on research, estimated to cut down typical research time by 80 percent.
Target Audience
Ontolo is aimed at SEO agencies, marketing agencies, and large corporations. It is particularly valuable for professionals involved in search engine optimization, link building, content development, and social media optimization. This tool helps these users identify and connect with relevant link sources within their industry, making it easier to build high-quality backlinks.
Key Features
Prospect Discovery and Categorization
Ontolo can classify, categorize, and prioritize prospects based on various criteria such as PageRank, SEOmoz scores, and outbound links. It expands prospecting queries into multiple relevant permutations, ensuring comprehensive coverage.
Advanced Queries and Filtering
The tool creates highly detailed, refined queries to find exact prospects, allowing users to filter data quickly and efficiently. It can search and filter prospects in sub-second query speeds.
Data Collection and Export
Ontolo collects extensive data on each prospect, including contact information (email addresses, contact form URLs), social media accounts, and outbound links. It provides well-organized, color-coded Excel exports and CSV files for easy data management.
Multi-Source Prospecting
Ontolo prospects from over 80 different sources, ensuring users have access to a wide range of potential link partners without needing to stay on top of new sources.
Content and Social Media Search
In addition to link prospecting, Ontolo can search for content opportunities such as guest posts, article topics, and social media profiles related to the user’s industry.
Geo-IP Tracking and Language Translation
The tool also includes features like geo-IP tracking and language translation, which can be useful for international SEO campaigns.
Conclusion
Overall, Ontolo streamlines the link building process by automating research, categorizing prospects, and providing detailed data, making it a valuable asset for anyone involved in SEO and digital marketing.

Ontolo - User Interface and Experience
User-Friendly Design
Ontolo’s interface is designed to be easy to use, even for new users. The layout is clean, and the menus are logically organized, making it simple to find the features and tools needed. The navigation is clear and straightforward, which helps in reducing the learning curve.
Initial Learning Curve
While the interface is generally user-friendly, new users might find it overwhelming at first due to the vast array of features and options available. However, once users become familiar with the platform, they typically find it straightforward and easy to use.
Feature Accessibility
Ontolo allows users to simultaneously prospect from over 80 sources and expand prospect types into more than 20 different queries, all managed behind the scenes. This feature-rich environment is organized in a way that makes it easy to access and utilize various tools, such as link building research, competitor backlink analysis, and content marketing research.
Data Management
The platform makes it easy to work with data, which is sorted by authority and relevance. Users can export data and task it out to other employees, facilitating collaboration within teams. The data management aspect of Ontolo is streamlined, making it efficient for users to handle and analyze large amounts of information.
Support and Resources
Ontolo provides outstanding support resources, which is a significant factor in the overall user experience. The staff is helpful, and the resources available assist users in getting the most out of the platform.
Summary
In summary, Ontolo’s user interface is intuitive and user-friendly, with a clean layout and logical navigation. While there may be an initial learning curve, the platform becomes easy to use once familiarized. The accessibility of its features and the ease of data management contribute to a positive user experience.

Ontolo - Key Features and Functionality
Ontolo Overview
Ontolo is a powerful SEO tool that integrates advanced features and AI-driven capabilities to streamline and enhance link building and prospecting campaigns. Here are the main features and how they work:Prospecting and Query Generation
Ontolo allows users to prospect from over 80 sources simultaneously, which is a significant advantage for link building campaigns. The tool can expand prospecting inquiries by generating multiple queries behind the scenes. For example, if you are looking for guest post opportunities, Ontolo can automatically generate more than 20 different queries related to “guest post,” “guest author,” or “guest writer.”High-Volume Query Handling
Ontolo can perform over 10,000 prospecting queries per minute across dozens of sources, making it highly efficient for discovering new web pages and potential link opportunities.Detailed and Refined Queries
The tool creates highly detailed and refined queries to search for specific prospects. This ensures that you find exactly the prospects that are most relevant to your campaign, filtering out less suitable options.Classification, Categorization, and Prioritization
Ontolo is unique in its ability to classify, categorize, and prioritize prospects. This feature helps users quickly identify the most beneficial prospects for their campaigns, saving time and increasing the effectiveness of their link building efforts.Link Building Query Generator
The Link Building Query Generator is a key feature that helps users find the best possible prospects for link-building campaigns. Users can enter keywords, the type of asset they are promoting, the kind of opportunity they want to find, and the style of content they want to promote. This tool narrows down the results to uncover the best options for users to pursue.Integration and Data Handling
Ontolo allows users to upload lists from any source, which is the fastest way to crawl prospects. This flexibility in data handling ensures that users can leverage data from various sources efficiently.AI Integration
While the specific AI technologies used by Ontolo are not detailed in the sources, the tool’s ability to generate multiple queries, classify and prioritize prospects, and handle high volumes of data suggests a significant level of automation and AI-driven processing. These features help in automating the link building process, making it more efficient and less manual.Conclusion
In summary, Ontolo’s features are geared towards automating and optimizing the link building process through advanced querying, classification, and prioritization, all of which are supported by its ability to handle large volumes of data efficiently.
Ontolo - Performance and Accuracy
When evaluating the performance and accuracy of Ontolo in the SEO tools category, several key aspects come into focus:
Prospecting and Crawling Capabilities
Ontolo is renowned for its high-speed crawling and prospecting capabilities. It can process over 400 million URLs per day, significantly outpacing other tools like Moz, which crawls at a rate of about 25 million URLs per day. This high-speed crawling is facilitated by its advanced parser, which can extract detailed information from web pages, including titles, links, headers, and other elements, at a rate of more than 4,000 web pages per second.Data Granularity and Accuracy
Ontolo’s parser is highly detailed, able to identify and categorize various sections and contexts on a web page, such as the author’s name, publication time, and social media links. This level of granularity is unique and allows for precise data extraction, which is crucial for accurate SEO analysis.Querying and Filtering
The tool offers advanced querying capabilities, allowing users to search by topic, term, and specific marketing opportunities. This includes filtering results by criteria such as Facebook users in links, ads on the page, or contact pages. The querying process is highly precise, with a large set of query templates that continue to grow.Limitations and Areas for Improvement
Rate Limiting and Resource Consideration
While Ontolo’s high-speed crawling is a strength, it also requires careful rate limiting to avoid being blocked by websites. This means the tool must balance its prospecting and crawling activities to be considerate of the technical resources it uses, which can sometimes limit its speed and efficiency.Technical Challenges
The process of indexing and storing the vast amounts of data collected by Ontolo is technically challenging. The developer mentions that it took almost 12 months to figure out the indexing principle, indicating that this is a critical and potentially fragile part of the system.Front-End Processing
There have been instances where the front-end processing, such as report generation, has been slow. For example, the developer had to optimize the report generation process to reduce processing time from around six seconds to a more acceptable level.Conclusion
Ontolo stands out for its exceptional speed and granularity in data extraction, making it a powerful tool for SEO professionals. However, it also faces challenges related to rate limiting, technical complexities in indexing, and front-end processing efficiency. These areas highlight the need for ongoing optimization and improvement to ensure the tool remains accurate and performant. In summary, Ontolo’s performance is marked by its high-speed crawling and detailed data extraction, but it requires careful management of resources and ongoing technical optimization to maintain its accuracy and efficiency.
Ontolo - Pricing and Plans
Ontolo Pricing Plans
Ontolo, an AI-driven SEO and link building tool, offers several pricing plans to cater to different user needs. Here’s a breakdown of the available plans and their features:
Pro Plan
Cost:
$97 per month
Features:
- 1,000,000 URLs in your index
- 200,000 URLs per day
- Multi-channel outreach (email, social media, phone calls)
- Personalized outreach templates
- Automated workflows for tasks like sending follow-up emails and scheduling calls
- Relationship management
- Access to contact information, social media accounts, and link data
- Geo-IP tracking, language translation, and other technical features
Agency Plan
Cost:
$297 per month
Features:
- 5,000,000 URLs in your index
- 1,000,000 URLs per day
- All features from the Pro Plan
- Higher outreach volume, making it suitable for larger teams or agencies
- Advanced features to manage more extensive outreach campaigns
Custom Plan
Cost:
Custom pricing
Features:
- This plan is for businesses with specific needs or high outreach volumes
- Custom data and solutions tailored to the business’s requirements
- Users need to contact Ontolo’s sales team to discuss and agree on the pricing and features
Free Trial
Ontolo offers a 14-day free trial, allowing users to test the tool’s features before committing to a paid plan.
Each plan is designed to help users efficiently manage their outreach campaigns, find valuable prospects, and automate repetitive tasks, thereby saving time and increasing the effectiveness of their SEO and link building efforts.

Ontolo - Integration and Compatibility
Integration with Other Tools
Ontolo is designed to integrate seamlessly with various other prospecting and SEO tools. You can upload prospect lists from sources like Moz, Ahrefs, Majestic, or any custom list in CSV or plain text format. This flexibility allows you to consolidate data from multiple sources into one platform, making it easier to manage and analyze your prospects.
Compatibility Across Platforms
Ontolo does not specify detailed compatibility with specific devices or operating systems, but it is a web-based tool. This means it can be accessed from any device with a web browser, ensuring broad compatibility across different platforms. The tool’s web-based nature allows users to access and use it without worrying about device-specific compatibility issues.
Data Integration and Standardization
Ontolo handles the integration of data from various sources by creating a unified data model. It categorizes, prioritizes, and refines your prospects using highly detailed queries, which helps in standardizing the data. This ensures that the data from different tools is harmonized and easily accessible within the Ontolo platform.
Advanced Queries and Data Retrieval
While Ontolo does not explicitly mention support for SPARQL queries like some other ontological models, it does use advanced queries to search and filter prospects quickly. This capability ensures that users can retrieve and analyze data efficiently, which is crucial for integrating data from multiple sources.
Summary
In summary, Ontolo integrates well with other SEO and prospecting tools, allows data uploads from various sources, and is accessible via any web browser, making it compatible across different devices. However, specific details about compatibility with certain devices or operating systems are not provided.

Ontolo - Customer Support and Resources
Prospecting Tools and Resources
Ontolo provides a comprehensive set of tools for prospecting, including link building, SEO, content, social media, and more. These tools are designed to help users find and categorize prospects efficiently, with features such as:
- Advanced queries to find precise prospects
- Categorization and prioritization of prospects
- Detailed contact information, including email addresses, contact URLs, and social media accounts
Data and Insights
The platform offers detailed data exports, including multi-tabbed, well-organized Excel files, which can be invaluable for analyzing and utilizing the prospect data. This includes insights into contacts, social media accounts, and outbound links.
Technical Features
Ontolo includes various technical features such as geo-IP tracking, language translation, live chat, search forms, user login and registration, video analytics, and web analytics. These features can enhance the overall user experience and provide additional functionality for managing and analyzing prospects.
Community Engagement
While not directly related to customer support, Ontolo’s tools also support community engagement through features like embedded comment forms, third-party comment forms, polls and surveys, and messageboards. These can be useful for engaging with potential clients or partners.
Documentation and Support
Although the website does not specify dedicated customer support channels like phone numbers, email addresses, or live chat specifically for support, the tool itself is designed to be user-friendly. Users can rely on the detailed documentation and the structured way the data is presented to help them use the platform effectively.
If you need further assistance, it might be necessary to contact Ontolo directly through any available contact methods they provide, as the website does not outline a comprehensive customer support program.

Ontolo - Pros and Cons
Advantages of Ontolo
Ontolo offers several significant advantages for users in the SEO and link building space:Efficient Prospect Discovery
Ontolo generates highly-detailed, refined queries to find exact prospects based on your keywords and preferences. It expands prospecting inquiries into multiple relevant permutations, such as different ways to phrase “guest post” or “guest author,” saving you time and effort in prospecting.Comprehensive Data Collection
The tool collects extensive data on each prospect, including contact information (email addresses, contact form URLs), social media accounts, and link details (followed/nofollowed outbound links). This data is categorized, prioritized, and organized in a database for easy access and filtering.Speed and Efficiency
Ontolo is incredibly fast, capable of prospecting from over 80 sources simultaneously and processing thousands of searches quickly. It can handle up to 250,000 prospects per minute, ensuring you get the information you need rapidly.Advanced Filtering and Organization
The tool allows you to filter results based on various criteria such as PageRank, domain authority, and outbound links. It organizes the data in a user-friendly format, including multi-tabbed, color-coded Excel exports, making it easier to manage and utilize the data.Competitor Analysis
Ontolo includes a Competitive Backlink Tool that analyzes the backlinks of your competitors, helping you identify valuable link opportunities and understand their link marketing strategies.Disadvantages of Ontolo
While Ontolo offers many benefits, there are some potential drawbacks to consider:Learning Curve
New or less experienced users may find the tool overwhelming due to the vast amount of data it generates. There is a need for better tutorials and video guides to help users get started and manage the data effectively.Data Overload
The tool can return so much information that it may be overwhelming to sift through. Users need to set clear goals and budget time to manage the leads and filter the data to avoid feeling overwhelmed.Limited Outreach Automation
Ontolo does not automate the outreach process; it only identifies potential link prospects. Users still need to contact the webmasters and create the content themselves.Potential for Inaccurate Filtering
There have been instances where the tool’s filtering options, such as those for blogrolls, may not return the most accurate results. This can lead to some disappointment if the filters do not align perfectly with the user’s needs. By understanding these advantages and disadvantages, users can better utilize Ontolo to enhance their SEO and link building strategies while being aware of the potential challenges.
Ontolo - Comparison with Competitors
Unique Features of Ontolo
- Comprehensive Prospect Crawling: Ontolo allows users to prospect from over 80 sources simultaneously, making it a powerful tool for link-building and SEO campaigns. It generates highly-detailed, refined queries in the background to ensure users find exactly the prospects they need.
- Automated Workflow and Search: Ontolo features automated workflow tools, including triggers, alerts, and smart lists, along with intuitive and conceptual search capabilities. This helps in quickly finding and categorizing prospects.
- Detailed Prospect Information: The software provides comprehensive details about prospects, including contact information, social media accounts, and outbound links, which is crucial for effective outreach and link-building.
Potential Alternatives and Comparisons
Semrush Copilot
- Personalized SEO Recommendations: Semrush Copilot offers personalized SEO recommendations based on your performance data, consolidating issues and action items from various Semrush tools. While it is excellent for SEO strategy and technical SEO, it does not focus on prospect crawling like Ontolo.
- Integration with Other Tools: Semrush Copilot integrates well with other Semrush tools, providing a holistic view of SEO performance, but it lacks the specific prospecting features of Ontolo.
Ahrefs
- Keyword Research and Backlink Analysis: Ahrefs is renowned for its keyword research and backlink analysis capabilities. It helps in identifying high-volume, low-competition keywords and analyzing competitors’ strategies. However, Ahrefs does not have the same level of automated prospect crawling as Ontolo.
- Comprehensive SEO Toolkit: Ahrefs offers a wide range of SEO tools, including site audits and content optimization, but it is more focused on keyword and backlink analysis rather than prospecting.
GREMI
- AI-Powered Keyword Research and Content Generation: GREMI automates keyword research and content generation based on product or service descriptions. It tracks SEO progress and provides insights into search rankings. While GREMI is strong in content generation and keyword research, it does not offer the prospecting features that Ontolo provides.
- Tracking and Benchmarking: GREMI’s tracking software benchmarks current search rankings and tracks growth over time, but it is more geared towards content optimization rather than link-building and prospecting.
Other Tools
- ContentShake AI and SurferSEO: These tools focus on generating SEO-friendly content and optimizing content creation, respectively. They do not offer the prospecting and link-building features that are central to Ontolo’s functionality.
- SEOPital and Gremi: These tools automate keyword clustering, scale SEO content production, and automate keyword research, but they do not have the same level of prospect crawling and link-building capabilities as Ontolo.

Ontolo - Frequently Asked Questions
Frequently Asked Questions about Ontolo
What is Ontolo and what does it do?
Ontolo is a link building and prospecting tool that helps users find potential sites for link building opportunities. It uses advanced search operators and prospecting templates to identify sites based on specific keywords, link types, and phrases. The tool collects data on these prospects, including PageRank, SEO metrics, and outbound links, and organizes this data in a customizable database.How does Ontolo find link prospects?
Ontolo finds link prospects by using a combination of your provided keywords and its own prospecting templates. For example, if you are looking for guest post opportunities related to “red shoes,” the tool might search for phrases like “red shoes guest post” or “red shoes guest author.” It then crawls these sites, collects relevant data, and filters the results based on your specified criteria.What kind of data does Ontolo collect on link prospects?
Ontolo collects a wide range of data on link prospects, including PageRank, SEO metrics such as domain authority, outbound links, and other relevant information. The tool’s parser is highly detailed, extracting information like the header, side navigation, comments, and article sections of a webpage. It also identifies specific elements such as author names, publication times, and social media links.How fast is Ontolo’s data collection and analysis?
Ontolo’s crawler and parser are highly efficient, capable of processing more than 400 million URLs per day. This is significantly faster than many other marketing research tools, which might process around 25 million URLs per day. The tool can analyze over 4,000 web pages per second, making it very quick in returning results.Can I customize the search and filtering options in Ontolo?
Yes, you can customize the search and filtering options in Ontolo. The tool allows you to set specific criteria such as PageRank range, domain authority, and the presence of certain links or ads on the page. You can also filter results by various terms and types, and the data is presented in a spreadsheet format for easy sorting and downloading.How does Ontolo’s querying process work?
The querying process in Ontolo is akin to using a fine-toothed comb to filter through the collected data. You can specify detailed criteria for your searches, such as looking for pages with Facebook users in links, specific ads, or contact pages. This allows you to find exactly the prospects that are most beneficial for your campaign.Can I integrate Ontolo with other SEO tools?
Ontolo allows you to upload lists from other SEO tools like Moz, AHrefs, and Majestic. This integration enables you to leverage data from these tools within the Ontolo platform, making it easier to manage and analyze your link building efforts.What is the pricing for using Ontolo?
The pricing for Ontolo is $97.00 per month for the Pro membership level. This subscription provides access to all the features and tools offered by Ontolo.Is Ontolo user-friendly?
Yes, Ontolo is designed to be user-friendly. It features an automated workflow with triggers, alerts, and smart lists, as well as intuitive search functions. This makes it easier for users to find and manage link building opportunities without needing extensive technical knowledge.How does Ontolo handle data storage and retrieval?
Once the data is parsed and categorized, it is sent to Ontolo’s search index. This index is highly efficient, allowing for quick addition and retrieval of documents. Searches on the entire set of data return results almost instantly, even with millions of documents in the index.Can I use Ontolo to find specific types of link opportunities?
Yes, you can use Ontolo to find specific types of link opportunities, such as guest posts, blogrolls, or other marketing opportunities. The tool expands your prospecting terms into multiple queries behind the scenes, ensuring you find the most relevant and valuable link prospects for your campaign.