Mobile Friendly Test
Check mobile friendly test and fix what is holding your rankings back.
What is the Mobile Friendly Test?
Mobile Friendly Test is a free seo tool built for SEO specialists, content teams and site owners. Check mobile friendly test and fix what is holding your rankings back. It exists because search engines judge pages on signals you cannot see in a browser, and because the answer should not cost you an account, a credit card or a watermark. Queries run server-side against public data sources and return a clean, readable report. There are no daily limits and no feature held back behind a paywall.
Most people reach for it while auditing a page before you publish it, and re-checking after a redesign. The lookup runs against live public records, so what you see is the current state rather than a cached snapshot. People search for it as mobile friendly test, free mobile friendly test, mobile friendly test online among other names, and all of those land here. It sits alongside 30 other seo tools here, so if this one is not the right fit a neighbouring tool usually is.
Why use a free mobile friendly test?
Free with no account
No signup, no email capture, no trial that expires. Open the page and use it as many times as you need.
Live data, not a cached guess
Every lookup queries the source at the moment you run it, so you see the current state rather than a stale snapshot.
Fast enough to use mid-task
The page loads in under a second and returns a result immediately, so checking something never breaks your flow.
Works on any device
Desktop, tablet or phone, in any modern browser. Nothing to install and nothing to keep updated.
The method is shown, not hidden
You can see how the result was produced, which matters when you have to justify it to a client or a colleague.
How do you use the Mobile Friendly Test?
- 1
Open the tool
Scroll to the Mobile Friendly Test at the top of this page. It is ready to use immediately — there is no setup step.
- 2
Enter what you want to check
Type or paste the domain, URL or address you want to look up, then start the check.
- 3
Read the result
Results appear as soon as processing finishes. Anything that needs attention is called out rather than buried in a table.
- 4
Copy, download or act on it
Use the copy and download buttons to take the output with you, or follow the linked tools below for the next step in the job.
How accurate is it?
Results are computed directly from your input using the standard method for this kind of task — there is no estimation layer and no rounding beyond what is shown.
- Checks reflect what a crawler can fetch right now, so a page behind a login or a bot filter may return partial data.
- Public data sources update on their own schedules, so a very recent change may not appear immediately.
- If a result looks wrong, check the input format first — that accounts for the large majority of unexpected output.
What should you know before using it?
What this tool is, where it runs and what it costs — the facts people usually check before trusting a free tool with their work.
| Detail | Mobile Friendly Test |
|---|---|
| Category | SEO ToolsOne of 31 tools in this category. |
| Where it runs | Server-side lookup against public dataOnly the address you enter is sent, so the public source can be queried. |
| Price | FreeNo account, no trial, no usage cap, no paid tier. |
| Works offline | No — it needs a live lookup |
| Also known as | free mobile friendly test, mobile friendly test online, mobile friendly test toolOther names people search for this by. |
Which tools relate to the mobile friendly test?
The mobile friendly test is one of 31 seo tools on this site. These are the ones most often used alongside it — either because they handle the next step in the same job, or because they answer a question this tool raises.
When should you use a mobile friendly test?
The mobile friendly test queries live public records, so it suits checks where a stale answer would be misleading — during a migration, after a DNS change, or before you commit to a domain. These are the situations people reach for it in most often.
Day-to-day working
The common case: auditing a page before you publish it, and re-checking after a redesign. It takes seconds and needs no preparation.
Checking someone else’s work
Verify a figure, a file or a claim independently before you sign off on it.
Learning how it actually works
The method and the reference details on this page explain the underlying logic, not just the answer.
Frequently asked questions
What does the mobile friendly test do?
Do you log what I look up with the mobile friendly test?
Do I need to install anything to use the mobile friendly test?
Which tools work well alongside the mobile friendly test?
Is the mobile friendly test safe to use?
This tool needs to reach the public internet to look up live data, so the address or URL you enter is sent to our server, which forwards the query to the relevant public source. We do not store your queries, we do not build a profile from them, and we never ask for credentials. Never enter a private, internal or credential-bearing URL into any online checker, including this one.
Read more about mobile friendly test
Need something this tool can’t do?
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