---
title: "Hwee-Boon Yar (@hboon) | Hashnode"
description: "Hwee-Boon Yar (@hboon) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@hboon"
---

@hboon

# Hwee-Boon Yar

@hboon · Joined November 2026

### [How to check a new page for noindex, canonical and link rel mistakes after deploy](https://hboon.hashnode.dev/check-new-page-noindex-canonical-link-rel?utm_source=hashnode&utm_medium=feed)

A few curl and grep commands, plus a short prompt for your coding agent, that catch a leaked noindex, a wrong canonical, a robots.txt Disallow or a paid link without rel="sponsored".

7 min read · [hboon.hashnode.dev](https://hboon.hashnode.dev/check-new-page-noindex-canonical-link-rel?utm_source=hashnode&utm_medium=feed)

[2d ago](https://hashnode.com/posts/check-new-page-noindex-canonical-link-rel/6af13d1b1e1e0a3eaa67968e)