On-Page SEO Checklist: A Practical, Rich-Formatted Guide

Shan Kumar
Jun 14
1 min read

What this guide covers

This is an answer-first walkthrough you can apply today. It blends practical steps with the reasoning behind them, and links to a related resource where it helps.

The core checklist

Work through these in order:

Write a clear, keyword-led title under 60 characters.
Add a compelling meta description under 155 characters.
Use one H1 and logical H2 and H3 subheadings.
Compress images and add descriptive alt text.

A repeatable workflow

Audit the page against the checklist.
Fix the highest-impact issues first.
Re-test and measure the change.

Why order matters

Fixing titles and metadata first tends to move rankings fastest, so start there before deeper work.

Good SEO is mostly doing the basics consistently, not chasing tricks.

Example: article structured data

A minimal JSON-LD block for an article looks like this:

{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": "On-Page SEO Checklist"
}

Add it once per page and validate it before publishing.