Free tools / search visibility
Free Website
SEO Checker.
Find the issues hiding in plain sight. Check one webpage for common SEO problems and get clear steps to improve its search foundation.
Check your page- No email required
- Free to use
- One page at a time
PRO WEB SERVICES · FREE TOOLS
Start with one page.
Get clear, practical feedback on one public webpage. No email required.
Checking your webpage and its links
One page only · SEO HTML analysis · Separate Google mobile speed test when enabled
01 / What we check
The foundations search
engines need to understand.
A useful first look at the HTML your website sends to visitors and crawlers. Each finding explains what was detected and what you can review next. When enabled, an optional Google mobile speed test follows your SEO report.
Crawlability & indexing signals
Page status, HTTPS, redirects, robots instructions and canonical URLs that influence how a page can be discovered.
Titles, descriptions & headings
Missing metadata, title and description length guidance, H1 headings and a logical heading structure.
Links on this page
Internal and external links, HTTP errors and redirected internal links. Up to 75 unique links are checked.
Image attributes
Missing alt attributes and image dimensions. Empty alt can be correct for decorative images. Up to 150 images are reviewed.
Structured data & sharing
JSON-LD types and syntax errors, plus Open Graph metadata that helps shape how a shared page appears.
Technical page signals & speed
Mobile viewport, HTML language, robots.txt and sitemap discovery. The SEO scan reads HTML; Google’s optional mobile test measures performance separately.
02 / Read your report
Clear priorities.
Useful next steps.
- CRITICAL
Start here. Access failures or indexing restrictions may prevent the page from being found as intended.
- NEEDS ATTENTION
Review a detected issue and follow the suggested fix. Some findings may be intentional choices.
- PASS
The page meets this check’s criteria. Passed checks are grouped so you can focus on improvements.
- INFO
Context, optional features or a check that could not be confirmed. Information is not automatically a failure.
Transparent by design
A score you
can inspect.
Earned points ÷ 90 × 100
V1 uses 24 weighted checks. The report shows the points earned for each one and rounds the total to a score out of 100.
Confirmed failures lose their check’s points. Informational or unverified checks retain points and are labeled so you can see the limits of the result.
A page returning a 4xx or 5xx response is capped at 20. A detected noindex instruction or robots block caps the score at 45.
90–100 suggests a strong foundation; 75–89 shows room to improve; 50–74 suggests several issues; below 50 calls for a closer review. The score does not predict rankings.
03 / Keep the result in context
A first check.
Not the whole picture.
Good SEO also depends on useful content, competition, authority and your business goals. This tool gives you a focused starting point for a deeper review.
Explore SEO & search visibility- It does not measure keyword rankings, search volume or backlink authority.
- It does not confirm whether Google has indexed a page or will rank it.
- It does not assess conversions, competitors or full-site architecture.
- Google’s optional mobile lab test is separate from the SEO score. Real-user INP data may be unavailable.
- JavaScript-rendered content and bot protection can limit SEO findings.
- Links that cannot be verified are labeled. This is a one-page check, not a site crawl.
04 / Common questions
Before you check.
Is the SEO checker free?
Yes. You can check a public webpage without an account or email address. To keep the tool available, each visitor address is limited to five scan attempts per hour.
Does it check my whole website?
No. It analyzes the page you submit and checks up to 75 unique links found on that page. It does not crawl those linked pages for content or follow a sitemap through your site.
What should I fix first?
Start with access and indexing restrictions, then missing titles, descriptions and headings. Review broken links and image attributes next. Check whether each finding is intentional before making changes.
Will a score of 100 get me higher rankings?
No. The score summarizes the checks performed here. It does not measure content quality, authority, competition or every factor used by search engines. Some informational checks may be unverified.
Why are some links marked unverified?
A destination may block automated requests, time out or fall outside the scan’s time and request limits. An unverified link is not automatically broken; check it in your browser.
Can I check mobile speed too?
When the speed option is available, you can include a Google PageSpeed Insights mobile test. Your SEO report appears first, followed by a separate performance score and lab metrics. The public page URL is sent to Google for this test. You can uncheck the option for SEO only. Real-user INP is shown only when Google supplies data.
Does the tool store my page content?
The plugin does not save fetched HTML or permanent reports. It temporarily stores a hashed rate-limit identifier and, for a requested speed test, the public page URL in a one-use session that expires after ten minutes. Normal web-server or hosting logs may still record requests under the website’s privacy policy.
The next step
Turn findings into progress.
Need help understanding a result or improving the whole website? PWS connects technical SEO, content structure and ongoing website care.