Website SEO Score Checker
Get an SEO score from your page source.
How to use Website SEO Score Checker
- Paste or type your text in the box. You can also upload a file where the tool allows it.
- Press the main button of the tool.
- Read the result below, then copy or download it.
Features
- Free to use with no signup
- Works on phones, tablets and computers
- Runs in your browser, so your data stays on your device
- Nothing to install
About Website SEO Score Checker
The Website SEO Score Checker reviews the HTML of a web page and gives it a score out of 100 along with a clear pass or fail list. It looks at the basics that search engines care about, so you can quickly find easy fixes on your page.
How to use it: open the page you want to check, press Ctrl+U to view the source code, copy everything and paste it into the box. Click Check SEO. The tool checks the title length, meta description length, whether there is exactly one H1 heading, H2 subheadings, image alt text, a canonical tag, a mobile viewport tag and whether the page has at least 300 words.
Tips: fix the red items first, then check again to watch your score rise. This tool checks on-page basics only. It does not measure page speed, backlinks or rankings, so use it as a quick health check alongside Google Search Console. The code you paste is analysed in your browser and is not saved.
Frequently asked questions
Is my data safe?
This tool runs inside your browser. Your text and files are not uploaded to our server.