SEO Diagnostic Tools
I developed this suite of search engine optimisation diagnostic tools to automate crawler access checks, schema code validation, semantic positioning, and canonical version guards.
International Monitor
I validate hreflang targets, HTML language settings, and localisations to secure search engine placement across international websites.
Try International MonitorCore Web Vitals Alerter
I query Google CrUX database parameters to detect largest contentful paint and cumulative layout shift regressions.
Try Core Web VitalsIndexability Monitor
I audit HTTP status codes, canonical link declarations, and robots directives dynamically to check indexability.
Try Indexability MonitorMarkdown version safety checks
I monitor active production URLs to alert you if canonical pointers drift or mismatch target destination links.
Try Canonical GuardImage Search Checker
I verify on-screen visual assets, Open Graph images, alt text coverage, and check live image URLs for drift.
Try Image CheckerOn-Page Guard
I monitor structural heading shifts, tag revisions, and critical copy alterations to defend index rankings.
Access On-Page Guard