Website review wkr.io
William Robertson
Generated on January 18 2026 18:33 PM
Old data? UPDATE !
The score is 69/100
SEO Content
Title
William Robertson
Length : 17
Perfect, your title contains between 10 and 70 characters.
Description
Professor of Computer Science. Research focuses on agentic systems security and software security. Former DEF CON CTF organizer. SFS PI.
Length : 136
Great, your meta description contains between 70 and 160 characters.
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 |
|---|---|
| type | website |
| url | https://wkr.io/ |
| title | William Robertson |
| description | Professor of Computer Science. Research focuses on agentic systems security and software security. Former DEF CON CTF organizer. SFS PI. |
| site_name | William Robertson |
| image | https://wkr.io/images/rcg.jpg |
| locale | en-us |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 0 | 7 | 0 | 0 | 0 |
- [H3] Research
- [H3] Teaching
- [H3] Service
- [H3] SFS
- [H3] CTF
- [H3] Contact Information
- [H3] Links
Images
We found 1 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 28%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
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 16 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Home | Internal | Passing Juice |
| Research | Internal | Passing Juice |
| cybersecurity research group | Internal | Passing Juice |
| LLM and agentic systems security | Internal | Passing Juice |
| software analysis and testing | Internal | Passing Juice |
| software exploitation and mitigations | Internal | Passing Juice |
| chat with you | Internal | Passing Juice |
| program committees | Internal | Passing Juice |
| IEEE Security and Privacy 2026 | External | Passing Juice |
| Network and Distributed System Security Symposium (NDSS 2026) | External | Passing Juice |
| Scholarship for Service (SFS) | External | Passing Juice |
| DEF CON CTF | External | Passing Juice |
| Order of the Overflow | External | Passing Juice |
| Shellphish | External | Passing Juice |
| ORCID | External | Passing Juice |
| Google Scholar | External | Passing Juice |
SEO Keywords
Keywords Cloud
security software network robertson number william sfs research ctf service
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| research | 5 |  |
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| ctf | 4 | |
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| sfs | 4 | |
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| security | 4 | |
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| william | 3 | |
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Usability
Url
Domain : wkr.io
Length : 6
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.
Document
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
| Deprecated tags | Occurrences |
|---|---|
| <u> | 1 |
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://wkr.io/sitemap.xml |
Robots.txt
https://wkr.io/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.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.