Technical SEO for JS developers
summary
Search indexing actually fetches HTML then renders JavaScript with a Chrome‑based web rendering service so modern single‑page apps can be indexed; Google reports ~130 trillion known URLs and now uses an evergreen Googlebot updated to stable Chrome. Crawl work splits into discovery, render and indexing stages; crawl budget depends on server speed and crawl demand. Practical fixes: per‑page titles/meta, real <a href> links or history API instead of hashes, server‑side rendering or dynamic rendering via headless Chromium when needed, and use Search Console and Mobile‑Friendly Test to verify.
AI-written summary · about
chapters (15)
- 0:00Start
- 3:11What Is Seo
- 4:01What Does Seo Entail
- 9:46How Do I Choose a Good Toaster
- 16:53Do I Have a Problem for Google Search
- 19:27Web Rendering Service
- 24:18User Agent String
- 25:50Descriptive Title and Meta Description
- 28:19Youtube Video Series
- 34:06Ajax Crawling
- 34:40History Api
- 35:49Crawl Budget
- 40:06What Happens if I Have Multiple Websites That Have the Same Content
- 41:00Robots Txt
- 45:18Dynamic Rendering
