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Preview of SEORCE - AI Visibility & SEO Checker

SEORCE - AI Visibility & SEO Checker by SEORCE

Audit any page for SEO and AI search visibility, then send the report where you need it.

Available on Firefox for Android™Available on Firefox for Android™
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About this extension
SEORCE checks the page you are looking at for the SEO problems that matter, and for something most tools still miss: whether AI answer engines can actually read it.

Open the sidebar on any page and the audit runs in about a second.

On the page
It measures your title and meta description in rendered pixel width rather than character count, so you see what really gets truncated in results. It maps the heading structure and flags broken hierarchy, duplicates and empty headings. It parses every structured data block and reports what it found along with any syntax errors. It checks canonical tags, indexing directives, language alternates and social preview tags. And it looks at whether question-shaped headings are followed by a direct answer, which is the shape of content that tends to get quoted in AI responses.

Beyond the page
SEORCE reads your robots file and tells you which AI crawlers are allowed through and which are being turned away. It checks response headers for indexing directives that never appear in the page source and are easy to miss for months. It looks for an llms file and your sitemap. Most usefully, it compares the raw server response against what the browser renders, because a crawler that does not run JavaScript only ever sees the former.

Full inventories
Open the full report for every image with its alt text, dimensions and file size. Every link with anchor text and destination. Every meta tag grouped by type. Every external script with its host, loading behaviour and weight.

Speed
Time to first byte, paint timings, page weight and third-party request count, taken from the browser's own timing data. That is one load on one machine, so the panel says as much and links to PageSpeed Insights when you need a proper measurement.

Then act on it
Copy the audit as markdown, save it as a branded PDF, or send it into an AI chat with the prompt already written.

The extension works on its own and needs no account. SEORCE is an SEO and generative engine optimisation platform, and ongoing tracking lives there at seorce.com.
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Permissions and data

Optional permissions:

  • Access your data for ext.seorce.ai

Required data collection, according to the developer:

  • Browsing activity
  • Website content

Optional data collection, according to the developer:

  • Technical and interaction data
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More information
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Version
1.1.0
Size
180.19 KB
Last updated
12 days ago (Aug 23, 2026)
Related Categories
  • Web Development
  • Search Tools
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