About this tool
Check a page’s title, meta description, headings, canonical, robots, hreflang, language, Open Graph, structured data, word count and images.
One fetch of the page powers every check. The HTML is parsed (scripts are never run) and each element is compared with common guidelines — for example a title of 10–60 characters, a description of 50–160, exactly one canonical and one main H1. A search-result preview is drawn from the title and description.
Example: check Page URL = https://en.wikipedia.org/wiki/Search_engine_optimization.
These checks look at the HTML the server sends. They do not show whether a page is indexed or how it ranks — only Search Console data can tell you that.
Quick steps
- Enter the address of a public page or domain.
- Press Check. The 1CLIK server visits it, which can take a few seconds.
- Read each line — Good, Improve, Problem or Info — with a hint on what to fix.
1CLIK’s server fetches only the public address you enter. Private and internal addresses are refused, and results are cached for a few minutes, not saved to your account.
FAQ
How does the On-Page SEO Checker work?
One fetch of the page powers every check. The HTML is parsed (scripts are never run) and each element is compared with common guidelines — for example a title of 10–60 characters, a description of 50–160, exactly one canonical and one main H1. A search-result preview is drawn from the title and description.
What should I keep in mind?
These checks look at the HTML the server sends. They do not show whether a page is indexed or how it ranks — only Search Console data can tell you that.
Why can the result differ from what I see in my browser?
The check sees what the server sends to 1CLIK, before any JavaScript runs. Sites can also answer automated requests differently, block them, or vary by country.