Media
1 item
Description
A black cat icon that visualizes page issues at a glance: console logs, errors, OG tag problems, and network failures. NEKO Checker (Notice Every Kind of Oversight) is a lightweight developer tool that uses a black cat icon to surface page issues in real time. 🐈⬛ The cat's expression tells the story No issues? Calm face. OG tag problems? Side-eye. Console logs? Looking up. Errors? Looking away. Multiple issues? Airplane ears. The icon background shifts to red, yellow, or gray so you can spot problems at a glance. ✅ What it detects • Missing or empty OG tags (og:title, og:description, og:image, og:url) • Broken og:image links • Leftover console.log / info / debug / warn calls • console.error, uncaught exceptions, and unhandled Promise rejections • HTTP 4xx / 5xx errors and connection failures (DNS, refused, etc.) ⚙️ Granular settings Toggle each detection category on or off. Skip OG checks, ignore console.log, or disable network monitoring — customize to fit your workflow. Catch oversights during development. Verify before shipping. Keep quality high every day. Lightweight and privacy-friendly — your data never leaves your browser.