There are a lot of SEO plugin comparisons online and most of them were written by people who’ve never actually optimised a post with any of them. I have. I use Rank Math every day on thesidehustler.blog and install it on every WordPress site I set up. Here’s what it’s actually like to use, what it gets right, and the one thing to watch out for.
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This post contains affiliate links. If you click through and buy something, I may earn a small commission — at no extra cost to you. I only recommend tools I’ve actually used or thoroughly researched.
This Rank Math review is based on daily use — I install it on every WordPress site I work on and use it to optimize every post I publish on thesidehustler.blog. So this isn’t a spec-sheet comparison. It’s a genuine working assessment of what Rank Math does and whether it’s worth your time.
Short answer: yes. Longer answer below.
Bottom line up front: Rank Math is the SEO plugin I use on thesidehustler.blog and the one I’d recommend to any WordPress blogger. Rank Math — the free version covers everything most bloggers need.
What Is Rank Math?
Rank Math is a WordPress SEO plugin — software that helps you optimise your blog posts and pages for search engines. It integrates directly into your WordPress editor and runs a real-time analysis of your content as you write, scoring it against your focus keyword and flagging what needs fixing before you publish.
It was launched in 2018 and has grown into one of the most widely used SEO plugins in the WordPress ecosystem, now powering over 2 million websites according to WordPress.org’s plugin directory.
The main alternative is Yoast SEO — the long-established market leader. But Rank Math has taken significant market share from Yoast in recent years, largely because its free version is considerably more generous.
What Does Rank Math Actually Do?
On-Page SEO Analysis
The core feature. As you write a post in WordPress, Rank Math analyses it against your chosen focus keyword and gives you a score out of 100. It checks:
- Is the focus keyword in your title?
- Is it in the first sentence of the post?
- Is it in at least one H2 subheading?
- Is it in your meta description — exact match?
- Is it in your image alt text?
- Do you have internal links to other posts?
- Do you have external links to authoritative sources?
- Is your content long enough?
- Is your keyword density appropriate (not too high, not too low)?
Each check is a green tick or a red flag. Aim for green before you publish. It sounds simple — and it is — but having a live checklist running as you write fundamentally changes how you approach on-page SEO. You stop forgetting things.
Schema Markup
Schema is structured data that tells Google more about what your content is — is it a recipe? A review? A how-to guide? A product? Rank Math adds this automatically based on the post type you select. Google uses schema to display rich snippets in search results — star ratings, recipe cards, FAQ dropdowns — which increase click-through rates significantly.
XML Sitemap
Rank Math automatically generates and maintains an XML sitemap — a file that lists all your posts and pages so Google can find and index them efficiently. You submit it to Google Search Console once and Rank Math keeps it updated automatically.
Redirect Manager
The built-in redirect manager handles 301 redirects — essential when you change a post URL, merge content, or fix broken links. No need for a separate plugin.
Google Search Console Integration
Connect your Google Search Console account inside Rank Math and you can see keyword ranking data directly in your WordPress dashboard — which posts rank for which keywords, your click-through rates, and your average position. Useful for identifying which posts need attention.
Rank Math Analytics
The free version includes basic SEO analytics. The Pro version adds more detailed tracking including keyword position history and content AI features.
Rank Math Free vs Pro
This is the question most bloggers ask first, and the honest answer is: the free version is more than enough for most bloggers.
What the free version includes:
- Full on-page SEO analysis with unlimited focus keywords
- Schema markup for all major content types
- XML sitemap
- Redirect manager
- Google Search Console integration
- Basic SEO analytics
- 404 error monitoring
What Pro adds:
- Advanced schema types
- Keyword position tracking with history
- Content AI (keyword suggestions as you write)
- More detailed analytics
- Priority support
For a new blogger or anyone running a single blog, the free version covers everything you need. The Pro version becomes relevant when you’re running multiple sites, need advanced schema, or want the content AI features to help with keyword research.
What Rank Math Does Well
The real-time scoring system is genuinely useful. Having a live checklist as you write means you catch SEO issues before publishing rather than retrofitting them later. It also teaches you what good on-page SEO looks like — after a few months with Rank Math, the checklist is internalised.
The free version is genuinely generous. Unlike some plugins that lock core features behind a paywall, Rank Math’s free tier covers the full on-page SEO workflow. Most bloggers will never need to upgrade.
Setup is guided and clear. The setup wizard walks you through configuration in a structured way. It’s not intimidating, even if you’ve never dealt with SEO settings before.
Schema is automatic. Rank Math applies schema markup based on the post type you select — HowTo, Review, Article, Recipe, FAQ. This used to require technical knowledge or a separate plugin. Rank Math handles it in one click.
It integrates well with page builders. If you’re using Elementor or Gutenberg, Rank Math works cleanly alongside without conflicts.
Where Rank Math Has Limitations
The scoring system can be gamed. A post can score 100/100 and still be poor content. The score measures technical SEO compliance, not quality. Use it as a checklist, not as a measure of whether your post is actually good.
The analytics dashboard is basic on the free version. If you need detailed keyword position tracking and historical data, you’ll either need to upgrade to Pro or use Google Search Console directly.
The interface has a learning curve. Rank Math has a lot of features and settings. For a complete beginner, the number of options can feel overwhelming at first. The defaults are sensible — you don’t need to configure everything — but it takes a few weeks to feel fully comfortable.
Rank Math vs Yoast: The Short Version
The full comparison is in its own post, but briefly:
Rank Math’s free version is significantly more generous than Yoast’s free version. Yoast limits you to one focus keyword per post on the free tier. Rank Math allows unlimited focus keywords. Rank Math also includes schema, redirect management, and Search Console integration in the free tier — all of which Yoast charges for.
Yoast has a longer track record and is arguably more familiar to experienced WordPress users. But for a new blogger choosing between the two today, Rank Math is the better starting point.
Recommended Reading: Rank Math vs Yoast: Which SEO Plugin Should Bloggers Use?
How to Get Started With Rank Math
- In your WordPress dashboard, go to Plugins → Add New
- Search for “Rank Math”
- Click Install Now then Activate
- The setup wizard launches automatically — work through it carefully
- Connect your Google account for Search Console integration
- Set your site type to Blog and fill in your social profiles
From that point, every time you write a post, the Rank Math panel appears in your editor. Enter your focus keyword, write your post, and use the panel to ensure everything is in place before you hit publish.
Recommended reading: Rank Math Setup Guide: How to Configure It Step by Step
Recommended reading: On-Page SEO Checklist for Bloggers
My Honest Verdict
Rank Math is the best free SEO plugin available for WordPress bloggers right now. The free version is genuinely comprehensive, the real-time scoring system improves your on-page SEO naturally over time, and the setup is guided enough that a complete beginner can get it configured correctly in under an hour.
I install it on every WordPress blog I set up. It’s one of the first plugins I recommend to any new blogger — right after getting their hosting sorted.
Rank Math — install it before you publish your first post.
Recommended reading: SEO Guide for Beginners: 8 Simple Steps to Get Your Blog Found on Google
Recommended reading: How to Start a Blog in 2026 (Simple Step-by-Step Guide)
Have a specific question about Rank Math I haven’t covered? Drop it in the comments.
