Generated on March 08 2026 09:15 AM
Old data? UPDATE !
The score is 66/100
Title
Web Authentication (WebAuthn) Credential and Login Demo
Length : 55
Perfect, your title contains between 10 and 70 characters.
Description
Try the Web Authentication demo to register a credential and login with biometrics. WebAuthn spec enables public key-based credentials for securely authenticating users using hardware authenticators.
Length : 199
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Web Authentication (WebAuthn) Credential and Login Demo |
| site_name | Web Authentication (WebAuthn) Credential and Login Demo |
| url | https://webauthn.me |
| image | https://cdn.auth0.com/blog/webauthn:card.png |
| description | Try the Web Authentication demo to register a credential and login with biometrics. WebAuthn spec enables public key-based credentials for securely authenticating users using hardware authenticators. |
| type | website |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 7 | 1 | 4 | 4 | 0 | 0 |
Images
We found 12 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 25%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Terrible, you have Flash content, this mean that for search engines hard to understand your content.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 11 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Tutorial | Internal | Passing Juice |
| Info | Internal | Passing Juice |
| debugger | Internal | Passing Juice |
| passkeys | Internal | Passing Juice |
| WebAuthn Specification. | External | Passing Juice |
| Test your browser | Internal | Passing Juice |
| Try Auth0 for free | External | Passing Juice |
| Privacy | External | Passing Juice |
| Terms of Service | External | Passing Juice |
| this link. | External | Passing Juice |
| Send a Pull Request! | External | Passing Juice |
Keywords Cloud
more privacy information authentication try public authenticator credential web debugger
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| web | 7 | ![]() |
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| authentication | 5 | ![]() |
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| more | 4 | ![]() |
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| authenticator | 4 | ![]() |
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| try | 4 | ![]() |
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Url
Domain : webauthn.me
Length : 11
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
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Excellent, your website doesn't use nested tables. |
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Too bad, your website is using inline styles. |
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Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://webauthn.me/sitemap.xml |
Robots.txt
https://webauthn.me/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.