Key takeaways
- A page passes basic on-page SEO with a unique front-loaded title, a page-specific description, one clear H1 and ordered sections.
- Google builds most snippets from page text and uses the meta description when it judges it a better summary.
- seogeoaeo.ai's On-Page SEO Checker runs most of the checklist, including target query coverage, for 8 credits a run.
Here is an on page SEO checklist short enough to keep open in a tab: one title, one description, one H1, ordered sections and the words people actually search. Run the page through the seogeoaeo.ai On-Page SEO Checker for 8 credits and it ticks most of these boxes for you, including how your result clips in search.
Everything below is about the page itself. Links from other sites, speed and crawling are separate jobs.
The checklist
| # | Check | Pass when |
|---|---|---|
| 1 | Title exists | Every page has its own title tag |
| 2 | Title is front-loaded | The search words appear before the cut in results |
| 3 | Title is unique | No two pages share it |
| 4 | Description exists | There is a page-specific meta description |
| 5 | Description earns the click | It says what the reader gets, in plain words |
| 6 | One H1 | A single heading states the topic |
| 7 | Ordered sections | H2 and H3 follow without skipped levels |
| 8 | Query in the right places | The target words show up in the title, H1, URL and body |
| 9 | No stuffing | The phrase reads naturally, not ten times in a row |
| 10 | Tags in the HTML | The title and description are in the page the server sends |
Notes on the tricky ones
2. Front-loading. Google has no fixed character limit for titles. It trims title links to fit the screen, which on desktop is roughly 50 to 60 characters. Put the brand at the end, not the start, and keep each title different from its neighbours so search results do not show a row of lookalikes.
5. The description. Google treats it as a fallback: most snippets are built from page text, and your description is used when Google thinks it describes the page better. It is not a ranking factor, but it is the only snippet you write yourself.
6. One H1. Multiple H1s are allowed. One clear topic heading still makes the outline easiest to follow, for people and for crawlers.
8. Query coverage. This is where pages stuck on page two often lose. The checker grades how well your title, H1, URL and body cover the target search and lists the query words the page never uses.
10. JavaScript. If your framework writes the title in the browser after load, some tools, including the seogeoaeo.ai checker, see only the server version. Render the tags on the server.
How to use it
Run the check, fix from the top of its tip list, publish, then run it again. A fixed tip drops off the list, so you can see progress without comparing screenshots. Developers can wire the same tool into Claude Code or Cursor through the seogeoaeo.ai MCP server and let the agent make the edits.
What this list leaves out
No checklist tells you where you rank or how many people search a phrase. The checker does not do that either; Google Search Console is the place for performance data. It also will not write your copy. For a sweep of the whole site first, try the free preview on the seogeoaeo.ai home page, which needs no account.
Frequently asked questions
What should an on page SEO checklist include?
The title, meta description, H1 and heading order, and whether the target search words appear in the title, H1, URL and body.
How many H1 tags should a page have?
Google allows more than one, but a single H1 that states the topic gives the clearest outline.
Is there a tool that checks this list automatically?
The seogeoaeo.ai On-Page SEO Checker covers the title, description, snippet, headings and query coverage in one run.
Sources
- On-Page SEO Checkerseogeoaeo.ai
- Influencing your title links in search resultsGoogle Search Central
- Control your snippets in search resultsGoogle Search Central
- seogeoaeo.ai tools and API referenceseogeoaeo.ai
