Of all the things that influence where you rank on Google, on-page SEO is the part you control most directly. You don’t need to wait for other websites to link to you. You don’t need a developer on call. You just need to know what to change and where to change it.
Most small business websites have the same on-page problems. The good news is they’re fixable, and fixing them often produces visible results within weeks.
This article covers:
- What on-page SEO is and why it matters
- The key elements Google reads on every page
- A practical checklist you can work through yourself
- What to prioritise if you only have an hour
What On-Page SEO Actually Is
On-page SEO refers to everything on your website that you can optimise to help Google understand what each page is about and who should see it.
It’s distinct from off-page SEO (which involves links from other websites) and technical SEO (which involves how your site is built). On-page SEO is about the content and structure of each individual page.
Google can’t watch a video of your shopfront or call your phone number to understand what you do. It reads your website. On-page SEO is the process of making sure what it reads is clear, specific, and relevant to the searches you want to appear for.
The Elements Google Reads on Every Page
Page Title (Title Tag)
The title tag is the clickable headline that appears in Google’s search results. It’s one of the strongest on-page signals Google has for understanding what your page is about.
What a good title looks like:Bookkeeping Services for Small Business | Green Ledger Accounting
What a weak title looks like:Home | Our Services | Welcome
Every page on your site should have a unique title that describes what that specific page covers, includes the primary keyword naturally, and is under 60 characters (longer titles get cut off in search results).
Meta Description
The meta description is the short paragraph below the title in search results. It doesn’t directly influence your ranking, but it influences whether someone clicks on your result which indirectly matters.
A good meta description summarises what the page covers, includes the target keyword, and gives someone a reason to click. Keep it between 120 and 160 characters.
H1 Heading
Every page should have exactly one H1 heading the main heading at the top of the page. It should contain your primary keyword and clearly state what the page is about.
The H1 is often the same as or similar to the title tag, but it doesn’t have to be identical. It just needs to be specific and relevant.
H2 and H3 Subheadings
Subheadings help Google understand the structure of your content and the subtopics your page covers. They’re also where secondary keywords appear naturally.
If your page is about“Bookkeeping for small business,”your H2 headings might cover:
- What bookkeeping involves
- Why small businesses often get it wrong
- How to find a bookkeeper
- What to expect from a professional service
Each heading tells Google more about the breadth and depth of your coverage.
Body Content
The content of the page itself needs to:
- Actually answer what someone searching your target keyword wants to know
- Use the target keyword naturally (in the first 100 words and a few times through the page)
- Use related terms and synonyms Google understands context, not just exact keyword matches
- Be long enough to cover the topic properly, but no longer
There’s no magic word count. A page about a simple service might need 400 words. A guide on a complex topic might need 2,000. Match the depth of your content to what the searcher actually needs.
Image Alt Text
Google can’t see images it reads the text description you give them. Every image on your site should have an alt text attribute that describes what the image shows, using keywords naturally where relevant.
An image of your team at work might have alt text like:“Small business bookkeeping team in Brisbane office.”
Internal Links
Linking between your own pages helps Google understand the relationship between your content and distributes authority across your site. Every cluster article should link back to its pillar page. Every page should link to related pages where relevant.
Use descriptive anchor text not“Click here”but“Read our guide to small business bookkeeping.”
On-Page SEO Checklist
Work through this list for your most important pages first (homepage, main service pages):
Titles and headings:
- [ ] Page title is unique, under 60 characters, contains primary keyword
- [ ] Meta description is written, 120 160 characters, contains keyword
- [ ] One H1 per page, contains primary keyword
- [ ] H2 headings cover key subtopics, include secondary keywords naturally
Content:
- [ ] Primary keyword appears in the first 100 words
- [ ] Content answers what someone searching that keyword actually wants to know
- [ ] No keyword stuffing reads naturally
- [ ] Content is specific (not generic“We offer great services”language)
Images:
- [ ] Every image has descriptive alt text
- [ ] Images are compressed (large files slow page load)
Links:
- [ ] Links to related internal pages where relevant
- [ ] Links use descriptive anchor text
Technical basics:
- [ ] Page has a clear URL slug that reflects the topic (e.g.,
/small-business-bookkeeping, not/page?id=47) - [ ] No duplicate content each page covers something distinct
What to Prioritise If You Only Have an Hour
If you can only do one thing, rewrite your page titles. They’re the highest-impact on-page element and the easiest to change in most website builders.
If you have two hours, add meta descriptions to your five most important pages.
If you have a day, audit your homepage and each main service page against the full checklist above. These pages do the most work improving them first gives you the most return.
Next Steps
- Open your website and check the title of your homepage. Does it contain your primary keyword?
- Search for your main service in Google. Look at the title tags of the top results how are they written?
- Check that every service page on your site has a unique title and a meta description.
- Read Our breakdown of the three signals Google uses to rank websites to understand where on-page fits in the broader picture.
- If you’re on WordPress, most of these changes can be made directly through a plugin like Yoast SEO or Rank Math no coding required.
You’ve optimised your content. But if your WordPress site isn’t configured correctly, Google may never see it.WordPress SEO: The Setup Most Businesses Skip
If you’d like a professional to handle your SEO, Coastal Design Studio offers SEO services for small businesses including on-page audits and implementation.
Need help with your digital marketing?Get in touch with Coastal Design Studio we work with small businesses across the Sunshine Coast on SEO, web design, and social media.