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Proof-Driven Engineering

Case Studies

First-hand implementation areas organized by problem, approach, evidence, constraints, and outcome. Unsupported percentages and invented testimonials are excluded.

Case studies organized around evidence

Each case-study framework separates the original problem, the technical approach, the evidence required for verification, the constraints, and the outcome. This structure helps prevent assumptions or planned work from being presented as completed results.

Relevant evidence may include source files, crawl exports, logs, screenshots, status-code checks, performance tests, Search Console records, backup artifacts, and deployment notes. Exact metrics are included only when they can be reproduced or verified.

technology implementation case studies: navigation and next steps

Use the related links on this page to continue to the most relevant service, guide, or contact route. Internal links are selected by topic and are refreshed by the theme SEO migration without changing the original URL.

01

Rebuilding WordPress Without a Heavy Page Builder

Problem

A legacy presentation layer required better speed, consistency, ownership, and control.

Approach

Create a lightweight custom theme, reusable templates, shared design tokens, responsive components, and migration-safe SEO controls.

Evidence to publish

Theme files, template structure, performance tests, visual comparisons, crawl results, and deployment notes.

Related service
02

Removing Spam URLs and Malicious Search Records

Problem

Thousands of irrelevant or malicious URLs weakened index quality and trust.

Approach

Inventory URLs, verify malicious patterns, clean files and database records, classify replacements, apply 301/noindex/404/410 rules, and monitor Search Console.

Evidence to publish

URL exports, database reports, status-code validation, sitemap changes, security logs, and Search Console trends.

Related service
03

Building a Custom Security Monitoring Plugin

Problem

Reactive cleanup was not enough to prevent repeated unauthorized changes.

Approach

Implement controlled monitoring, request validation, logging, blocking rules, permissions, and an administrator review workflow.

Evidence to publish

Plugin source, event logs, test requests, capability checks, and documented recovery steps.

Related service
04

Automating Search Console Workflows

Problem

Large URL sets and repeated Search Console tasks required a safer repeatable workflow.

Approach

Use Google Apps Script and APIs for exports, status processing, batch operations, resumable state, validation, and reporting.

Evidence to publish

Execution logs, exported files, API responses, limits, retry behavior, and reconciliation with the Search Console interface.

Related service
05

Creating a Resumable Rank-Tracking Browser Tool

Problem

Long-running manual query checks could be interrupted and lose progress.

Approach

Store validated progress locally, separate configuration from results, support export, and resume without duplicating completed checks.

Evidence to publish

Saved state, exported results, query configuration, error states, and browser limitations.

Related service
06

Remote WordPress Management and Backup Dashboard

Problem

Managing multiple websites required consistent visibility and controlled actions.

Approach

Build authenticated remote endpoints for content, plugin state, backups, logs, and maintenance operations with explicit permissions.

Evidence to publish

API contracts, authentication tests, backup artifacts, logs, and failure handling.

Related service
Publishing standard

Every case study must distinguish fact from planned documentation.

The cards above identify real implementation areas supported by the SEO report. Exact client names, before-and-after metrics, screenshots, dates, and outcomes must be added only after the underlying evidence is verified.