https://foundgpt.app/1.0 https://foundgpt.app/blog0.8 https://foundgpt.app/blog/does-chatgpt-recommend-your-website2026-06-070.7 https://foundgpt.app/blog/how-to-rank-on-chatgpt2026-06-070.7 https://foundgpt.app/blog/ai-visibility-checker2026-06-070.7