About this tool
View and download the raw HTML a server returns for any public URL, with size, line count and all response headers.
The URL is fetched once through the protected fetcher and the response body is shown as plain text. Nothing in it is executed or rendered, so the code is safe to read.
Example: check Page URL = https://example.com/.
This is the HTML before JavaScript runs; what you see in the browser’s inspector can differ.
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 Page Source Viewer work?
The URL is fetched once through the protected fetcher and the response body is shown as plain text. Nothing in it is executed or rendered, so the code is safe to read.
What should I keep in mind?
This is the HTML before JavaScript runs; what you see in the browser’s inspector can differ.
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.