Making a JavaScript-drawn page readable to crawlers: pre-rendering at build time and auto-noindex for thin pages

I have a Korean information site that is plain static HTML, rebuilt by a Python script every hour and pushed to GitHub Pages. Some screens (an issues ranking, calculators, a recommendation form) are drawn by JavaScript from a JSON file. For a human that's fine. For a crawler that doesn't run my scripts, the page was almost empty. I measured the... Weiterlesen: Making a JavaScript-drawn page readable to crawlers: pre-rendering at…