seo-drift

Detect SEO regressions by capturing a baseline of SEO-critical elements for a URL and diffing them against the current page state post-deployment. This comparison identifies breaking changes to titles, canonical tags, robots directives, headings, and schema before they impact rankings.

SEO drift monitoring captures and compares on-page signals like titles, schema, and Core Web Vitals against a stored baseline. It classifies detected changes by severity, helping you resolve unnoticed regressions that cause ranking and CTR drops.

Yes, you can compare schema markup and Core Web Vitals by extracting structured data via parsing scripts and generating SHA-256 hashes for content and schema. The rule-based comparison engine then flags deviations between the baseline and live URL.

Audit a URL for SEO changes by running a baseline capture to snapshot the page, then executing a comparison check after updates. The system extracts and validates elements like canonical tags and robots directives, storing them in SQLite for historical auditing.

Yes, URL validation includes SSRF protection to ensure safe extraction of SEO-critical elements. This security measure prevents server-side request forgery while capturing the current page state for baseline generation and comparison.

Track historical SEO baseline data by persisting captured snapshots and comparison outcomes in a SQLite database. This allows you to review prior baselines, audit regression history, and investigate traffic drops caused by specific on-page changes over time.