Case Study

From Legacy Systems to Growth: ETL-Based Migration Creates a New Sales Channel for an AV Company

The Win

SEO Retention, New Sales Channel

30% Conversion Increase Through UI-Led Restructuring of 500+ Firmware Docs and 70+ Videos Across 275+ Products
Conversion boost – Architecture that converts
30% Conversion Increase Through UI-Led Restructuring of 500+ Firmware Docs and 70+ Videos Across 275+ Products
100% SEO Retention – Site Replatforming and Data Migrations with Extract, Transform and Load (ETL)
SEO Retention – inch-perfect data migrations
100% SEO Retention – Site Replatforming and Data Migrations with Extract, Transform and Load (ETL)

A dual-audience website architecture built to support wholesale and retail users, with structured access to products, services, firmware, and manuals, delivering a durable and scalable digital platform for Williams AV.

Industry:

Audio-Visual , Hearing Healthcare

A dual-audience website architecture built to support wholesale and retail users, with structured access to products, services, firmware, and manuals, delivering a durable and scalable digital platform for Williams AV.

The Story So Far

No room for growth

Data, products and documentation stuck behind a third-party CMS (Contao) - reducing William AV’s efforts to build a multi faceted website to handle wholesale and retail customers. The site architecture ages old – which not only meant complex navigation for users but more inquiries for small things such as user manuals and support documents.

The Challenge

One domain, two distinct objectives

Decoding the relationship between every section and page was not simple. The goal was to create one unified website that handled support, sales, and information in a single place.

  • Building a multifaceted website meant balancing two needs – a transactional experience for retail customers and an informational one for wholesale buyers.
  • Data Extraction and Migration – Customer and SEO stats had to remain the same while migrating from Contao and OpenCart.
  • Dual-Audience Firmware Documentation: Tutorials and manuals for personal products, and in-depth documentation for professional ones.

The Breakthrough

Smart architecture, Done right

We rearchitected and rebuilt Williams AV’s website from the ground up, using custom WordPress templates with WooCommerce integrations.

The new site features:

  • A structure that immediately distinguishes between personal and professional product lines, improving clarity and navigation.
  • Modern UX/UI product pages optimized for large documentation libraries.
  • SEO and customer data retention while migrating from Contao and OpenCart
  • A dynamic blog & support documents hub to drive engagement and thought leadership

Tech Stack

Systems that adapt

WordPress

WordPress stood at the core – supporting custom templates, content control and SEO optimization.

WooCommerce

WooCommerce powered the sales engine – new inquiries and retail orders on the go.

SQL

SQL-based data and firmware handling providing complete traceability and controlled relocation.

PHP

PHP supported custom integrations – interactions between the personal and professional aspect of the website.

Conversion boost – Architecture that converts
30% Conversion Increase Through UI-Led Restructuring of 500+ Firmware Docs and 70+ Videos Across 275+ Products
SEO Retention – inch-perfect data migrations
100% SEO Retention – Site Replatforming and Data Migrations with Extract, Transform and Load (ETL)
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Conversion boost – Architecture that converts
SEO Retention – inch-perfect data migrations
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The Win

SEO Retention, New Sales Channel

Conversion boost – Architecture that converts
30% Conversion Increase Through UI-Led Restructuring of 500+ Firmware Docs and 70+ Videos Across 275+ Products
SEO Retention – inch-perfect data migrations
100% SEO Retention – Site Replatforming and Data Migrations with Extract, Transform and Load (ETL)
30%
100%

A dual-audience website architecture built to support wholesale and retail users, with structured access to products, services, firmware, and manuals, delivering a durable and scalable digital platform for Williams AV.

Testimonials That Inspire

Hear directly from those who’ve experienced the BlackDot difference

Balazs Monos
Business Analyst
I collaborated with Black Dot Technologies on an internal project. The team is professional, communicative, precise, and are top experts in their fields. Looking forward to working with Mohsin again!
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