edge-rendering

Edge Rendering

Part of Agent Skills™ by googleadsagent.ai™

Description

Edge Rendering generates and serves dynamic pages at the network edge, eliminating origin round-trips for content that varies by city, service, or user segment. This skill powers googleadsagent.ai™'s system of 18,000+ pages generated from a matrix of 116 services across 155+ cities, each with unique content, structured data, and SEO metadata—all rendered at the edge with sub-50ms TTFB globally.

The city × service page matrix demonstrates the power of edge rendering at scale. Rather than pre-building 18,000 static pages or routing every request to a centralized origin, Workers generate each page on demand using templates, city-specific data from KV, and service metadata from D1. Rendered pages are cached at the edge with stale-while-revalidate semantics, providing instant responses while keeping content fresh.

This pattern extends beyond SEO landing pages to any content that follows a combinatorial template: product × location pages, event × venue pages, or service × industry pages. The edge rendering pipeline handles template resolution, data injection, structured data generation (JSON-LD), meta tag construction, and cache management as a unified system.

Use When

• Generating pages from a combinatorial matrix (city × service, product × category)
• Serving SEO-critical content that must have fast TTFB globally
• Building landing page systems with thousands of unique URLs
• Replacing static site generation that takes hours to build
• Implementing stale-while-revalidate caching at the edge
• Rendering structured data (JSON-LD) dynamically per page

How It Works

graph TD
    A[Request: /google-ads/chicago] --> B[Worker: Parse city + service]
    B --> C{Edge Cache Hit?}
    C -->|Hit| D[Return Cached HTML]
    C -->|Miss| E[Fetch City Data from KV]
    E --> F[Fetch Service Data from D1]
    F --> G[Render Template]
    G --> H[Inject JSON-LD Structured Data]
    H --> I[Generate Meta Tags]
    I --> J[Cache at Edge]
    J --> K[Return Fresh HTML]
    D --> L[Background: Revalidate if Stale]