Want to know what your competitors are doing to rank higher on Google? Competitor SEO analysis tools can help you discover their top keywords, popular content, backlinks, and SEO strategies—often without paying for an expensive subscription.
First, Identify Your Real SEO Competitors
Your business competitors and your search competitors are often different. A local agency may compete in Google with big software blogs, directories and marketplaces. To find the sites you actually compete with:
- Search Google for your 5 to 10 most important keywords in a private window.
- Note every domain that appears on page one more than once.
- Ignore giants you cannot realistically beat yet (Wikipedia, YouTube, large marketplaces) and focus on sites of a similar size to yours.
- Keep a shortlist of 3 to 5 competitors. That is enough for a useful, repeatable analysis.
Find Competitors' Top-Performing Content
Checking which pages bring competitors the most organic visibility can help you discover topics worth targeting. Ahrefs Free SEO Tools provides several free SEO tools for checking keywords, backlinks, and website performance.
Find Keyword Gaps
A keyword gap shows terms your competitors rank for but your website doesn't. These gaps can become new blog topics, landing pages, or content optimization opportunities.
Semrush offers competitor research and keyword gap features that can help identify these opportunities.
Another useful option is Ubersuggest, which provides keyword and competitor research with limited free usage.
Compare Competitor Backlinks
Backlinks remain an important part of SEO. Comparing competitor backlink profiles can reveal websites that already link to similar businesses or content.
Try the Ahrefs Backlink Checker to get a quick look at backlinks pointing to a competitor's website.
Analyze Website Structure
Don't only study keywords and backlinks. Look at how competitors organize their websites.
Check their:
- Categories and subcategories
- URL structure
- Internal links
- Navigation menus
- Content organization
A better site structure can improve both user experience and search-engine understanding.
Track Competitor Content Updates
Competitors regularly update successful pages to maintain rankings. Monitor important competitor pages and note changes to titles, headings, statistics, and content.
This can give you ideas for refreshing your own outdated pages.
A Free Competitor Analysis Workflow (Step by Step)
- Top pages: enter each competitor in a free tool and list the 10 pages that bring them the most organic traffic.
- Keyword gaps: note keywords they rank for in the top 10 where your site does not rank at all.
- Content check: open their best pages and record word count, headings, FAQs, tables, images and how recently they were updated.
- Backlinks: list the referring domains that link to two or more competitors but not to you. These are your easiest outreach targets.
- Technical basics: run their key pages through PageSpeed Insights and compare mobile speed with yours.
- SERP features: check whether their pages win featured snippets, People Also Ask boxes or AI Overview citations, and how the content is formatted to win them.
Simple Competitor Analysis Template
| What to record | Competitor A | Competitor B | Your site |
|---|---|---|---|
| Top 3 traffic pages | |||
| Keywords in top 10 | |||
| Referring domains | |||
| Average word count of top pages | |||
| Mobile PageSpeed score | |||
| Publishing frequency |
Copy this table into Google Sheets and update it every quarter to see whether the gap between you and each competitor is closing.
Free Competitor SEO Tools
ToolBest For Ahrefs Free SEO Tools Backlinks & SEO research Semrush Competitor & keyword analysis Ubersuggest Keywords & competitor research Ahrefs Backlink Checker Backlink comparison
Turn Competitor Data Into Action
The goal isn't to copy competitors. Instead, find areas where they rank well but their content is outdated, incomplete, or less useful. Create something more accurate, comprehensive, and helpful.
How Often Should You Run Competitor Analysis?
A full analysis every 3 months is enough for most small and mid-sized businesses. In between, a quick monthly check of competitors' new content and any big ranking changes in Search Console will keep you from being surprised. After a major Google core update, run the analysis again to see which competitor pages gained or lost visibility and why.
Conclusion
Free competitor SEO analysis tools can uncover valuable keyword, content, backlink, and structural opportunities. Use these insights to identify gaps, improve your website, and build a more effective SEO strategy.
