Checking Rendered HTML for JavaScript Pages
Check rendered HTML for JavaScript pages by comparing source and DOM output across metadata, headings, links, schema, content, hydration, and crawlability.
Articles
Search Engine Optimisation, page 3 of 3
Search Engine Optimisation (SEO) is the practice of improving how a website is crawled, understood, indexed, and ranked by search engines. It now sits alongside Generative Engine Optimisation (GEO), where the same underlying signals also help AI‑mediated search experiences understand, trust, and surface content.
Below you will find a subset of articles from my blog specifically about Search Engine Optimisation and ‑ related ‑ technical SEO for JavaScript applications. This is an area I have worked with for many years, and it has been a regular subject in my writing. There are forty‑two articles collected together for you below.
Checking Rendered HTML for JavaScript Pages. 
Client‑Side Rendering and Search Visibility. Client‑Side Rendering and Search Visibility
How client‑side rendering can affect search visibility, and what to check around content, links, metadata, routing, loading states, and fallbacks.
JavaScript Rendering and SEO Checks. JavaScript Rendering and SEO Checks
JavaScript rendering and SEO checks for pages that rely on client‑side behaviour, including content, links, metadata, fallbacks, and rendered output.
SEO Risks in WordPress Theme and Plugin Work. SEO Risks in WordPress Theme and Plugin Work
SEO risks in WordPress theme and plugin work, including metadata, headings, archives, canonicals, redirects, schema, pagination, and generated markup.
Technical SEO Checks for CMS Templates. Technical SEO Checks for CMS Templates
Technical SEO checks for CMS templates, including headings, metadata, canonicals, links, pagination, structured data, crawlable content, and editor output.
Optimising HTML Markup for SEO. Optimising HTML Markup for SEO
Optimise HTML markup for SEO and accessibility with semantic elements, heading structure, alt text, clean code, anchor text, and crawler‑friendly structure.