Koa Audit — Free SEO, GEO & A11Y Audit
Check if your site is ready for Google AND ChatGPT
What it does
Google isn't the only one reading your site anymore. ChatGPT, Perplexity, Gemini — they're all crawling the web, and most sites aren't ready. Koa Audit analyzes your website across 3 dimensions in ~30 seconds: 🔍 SEO — meta tags, headings, Open Graph, Core Web Vitals 🤖 GEO — structured data, llms.txt, AI bot access, citability ♿ A11Y — WCAG checks, ARIA, keyboard navigation 60+ checks, 3 scores, zero signup. Just paste your URL.
Does the same job
all alternatives →
Free AI SEO AuditorMay 2026 · freeaiseoaudit.com · ▲166Audit your site for the AI search era. 100% Open Source
SEO & GEO CheckerJul 2026 · seo.studio4any.com · ▲3Enter your URL and get your score and fixes — free.
More growth this month
the category →
AstraPixels▲267A pixel-art solar system at its real current positions.
Growth · 29d ago · astrapixels.com
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com
- IB
Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com
- BC
Life & fun · Apr 2026 · sam-burns.com
- IB
With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app