Tooling
Tools
Small, focused validators and generators that run entirely in your browser. The favicon checker and JSON-LD validator fetch through our hardened CORS proxy; the schema builder runs locally with no network calls.
AI Data Pipeline / Schema Builder
Design strict JSON Schemas and deterministic AI prompts for data extraction pipelines.
Open tool →Favicon Audit
Audit /favicon.ico, apple-touch-icon, manifest, and theme-color on any URL in one pass.
Open tool →JSON-LD Validator
Extract, parse, and sanity-check every <script type="application/ld+json"> block on a page.
Open tool →Stack Detector
Identify the CMS, framework, analytics, and hosting behind any website from one URL.
Open tool →Field guides
Operating notes for each tool
One long-form guide per tool. Same voice as the tool itself — direct, operational, no marketing.
Favicon Audit Field Guide: Catching the Tab Icons, Touch Icons, and PWA Bits That Break Quietly
A practical operator's guide to the Senrok Favicon Audit. What it checks, what it deliberately skips, how to read the output, and how to wire it into a pre-launch checklist.
Read guide →JSON-LD Validator Field Guide: Catching the Schema Markup That Costs You Rich Results
A practical operator's guide to the Senrok Structured Data Inspector. What the shallow validation actually checks, when to trust it, when to escalate to Google's Rich Results Test, and how to read the field-level report.
Read guide →Schema Generator Field Guide: Designing Strict JSON Schemas and Deterministic AI Prompts
A practical operator's guide to the Senrok Schema Generator. How to design schemas that survive messy inputs, how to write prompts that the model actually follows, and how to wire the output into a production data pipeline.
Read guide →Stack Detector Field Guide: Reading a Site's Tech Stack From One URL
A practical operator's guide to the Senrok Stack Detector. How the signature-matching works, what HTML-only detection can and can't see, and how to read the confidence scores without over-trusting them.
Read guide →