---
title: "ZestRank (@zestrank) | Hashnode"
description: "ZestRank is a leading digital marketing agency in Delhi NCR specializing in SEO, PPC, and social media. Read the latest articles by ZestRank on Hashnode."
url: "https://hashnode.com/@zestrank"
---

@zestrank

# ZestRank

@zestrank · Delhi, India · Joined October 2026

ZestRank is a leading digital marketing agency in Delhi NCR specializing in SEO, PPC, and social media.

[Website](https://zestrank.com/)

### [How to Add LocalBusiness Schema Markup Using JSON-LD: A Developer's Guide](https://what-is-seo-complete-guide.hashnode.dev/localbusiness-schema-markup-json-ld-guide?utm_source=hashnode&utm_medium=feed)

Learn how to add LocalBusiness schema markup using JSON-LD, validate structured data, and avoid common technical SEO mistakes with practical examples.

8 min read · [what-is-seo-complete-guide.hashnode.dev](https://what-is-seo-complete-guide.hashnode.dev/localbusiness-schema-markup-json-ld-guide?utm_source=hashnode&utm_medium=feed)

[44m ago](https://hashnode.com/posts/localbusiness-schema-markup-json-ld-guide/6af59bea1d0867561799db7c)

### [What Is SEO? How Search Engine Optimization Works (Complete Guide for Indian Businesses)](https://what-is-seo-complete-guide.hashnode.dev/what-is-seo-how-search-engine-optimization-works-complete-guide-for-indian-businesses?utm_source=hashnode&utm_medium=feed)

EO (search engine optimization) is the practice of improving your website so it shows up higher in unpaid results on Google, Bing and AI answer tools.

11 min read · [what-is-seo-complete-guide.hashnode.dev](https://what-is-seo-complete-guide.hashnode.dev/what-is-seo-how-search-engine-optimization-works-complete-guide-for-indian-businesses?utm_source=hashnode&utm_medium=feed)

[Oct 22](https://hashnode.com/posts/what-is-seo-how-search-engine-optimization-works-complete-guide-for-indian-businesses/6ad9bbe649ebba401d61ef18)