Free diagnostic
Free website speed checker
Check mobile performance and see the highest-priority speed opportunities. Use the result as a starting point and confirm important findings manually.
Your result will appear here.
Enter a public website address to begin.
One signal is not the whole website.
This focused tool answers one question. A useful audit also considers business-critical journeys, accessibility, search foundations, trust, content clarity, conversion paths, and the relationship between findings.
SiteFixPlan brings those signals together, preserves the evidence, and ranks practical next steps.