THE TOOLKIT
Small tools. Useful answers.
Check the details that help a website work well. Pick a tool, bring a page, and get a clearer picture of what to improve.
01
RxHTML
HTML Checkup
Review selected HTML, accessibility, and metadata checks with an explanation for each finding. Paste source or inspect a public URL.
Open tool
02
FOLLOW THE PATH
Redirect Inspector
Follow HTTP redirects and inspect the final destination, response status, and declared canonical URL.
Open tool
03
CHECK YOUR FIRST IMPRESSION
Meta & Social Preview
Inspect title, description, Open Graph, and social metadata. Try edits and see an illustrative sharing preview.
Open tool
These tools check page source and server responses. They do not execute a page’s JavaScript or replace a full standards, security, or accessibility audit. Each tool explains its scope alongside the results.
Read the guides