1. Overview
Deep SEO Extension ("the Extension") is a Chrome browser extension designed to help SEO professionals, developers, marketers, and website owners inspect webpages for on-page and technical SEO information.
We respect your privacy and aim to collect and process only the information necessary to provide the Extension's functionality.
In short: Deep SEO Extension does not sell your personal information or use your browsing activity for advertising.
2. Information the Extension Processes
When you use Deep SEO Extension on a webpage, the Extension may process information available from that webpage, including:
- Page URL and page information
- HTML and DOM content
- Page title and meta description
- Headings and heading structure
- Links and link attributes
- Images and image attributes such as alt text
- Canonical and robots directives
- Structured data and Schema markup
- Open Graph and social metadata
- Hreflang information
- Technology detection signals
- Performance and technical SEO information
This information is used to provide the SEO analysis requested by the user.
3. How Information Is Used
Information processed by the Extension is used to provide features such as:
- On-page SEO analysis
- Technical SEO inspection
- Heading, link, and image analysis
- Schema and structured data inspection
- Social metadata analysis
- Hreflang analysis
- Page performance analysis
- HTML source and rendered DOM comparison
- Technology detection
The Extension does not use your browsing history to build an advertising profile or sell information to third parties.
4. Website and Third-Party Services
Certain features may use third-party services or APIs to retrieve additional SEO or technical information.
When such services are used, information necessary to perform the requested operation may be sent to the relevant service. Depending on the feature, this may include a webpage URL or other information required by that service.
Third-party services operate under their own privacy policies and terms. We recommend reviewing the privacy policies of any external service used through the Extension.
5. Browser Permissions
Deep SEO Extension requests browser permissions only to provide its SEO analysis functionality.
6. Data Storage
Extension settings and preferences may be stored locally using Chrome's storage functionality.
We do not intentionally store your browsing history or create a personal profile based on the webpages you analyze.
7. Data Sharing and Sale
We do not sell personal information.
We do not share personal information with advertisers for targeted advertising.
Information may be transmitted to third-party services only when necessary to provide a feature requested by the user, such as retrieving external SEO or performance information.
8. Security
We take reasonable measures to protect information processed by the Extension. However, no method of transmission or electronic storage can be guaranteed to be completely secure.
9. Children's Privacy
Deep SEO Extension is intended for general use and is not designed to knowingly collect personal information from children.
10. Changes to This Privacy Policy
We may update this Privacy Policy when the Extension's functionality, data practices, or applicable requirements change.
Any updated version will be published on this page with a revised "Last updated" date.
11. Contact
If you have questions about this Privacy Policy or how Deep SEO Extension handles information, contact us at: