ylonen.org

Website review ylonen.org

Tatu Ylonen Home Page

 Generated on April 01 2026 14:12 PM

Old data? UPDATE !

The score is 72/100

SEO Content

Title

Tatu Ylonen Home Page

Length : 21

Perfect, your title contains between 10 and 70 characters.

Description

What is Tatu Ylonen currently doing and interested in: artificial intelligence, linguistics, cybersecurity, SSH, and research.

Length : 136

Great, your meta description contains between 70 and 160 characters.

Keywords

Tatu J. Ylonen, Tatu Ylönen, Tatu Yloenen, SSH, Secure Shell, linguistics, AI, artificial intelligence, computer science

Good, your page contains meta keywords.

Og Meta Properties

This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.

Headings

H1 H2 H3 H4 H5 H6
1 5 0 0 0 0
  • [H1] Tatu Ylonen - Research Home Page
  • [H2] Computational Linguistics, Semantics, and AI
  • [H2] Publications
  • [H2] Cybersecurity
  • [H2] Database research
  • [H2] Other links

Images

We found 0 images on this web page.

Good, most or all of your images have alt attributes.

Text/HTML Ratio

Ratio : 63%

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.

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 33 links including 15 link(s) to files

Anchor Type Juice
kaikki.org External Passing Juice
wiktextract External Passing Juice
wiktfinnish External Passing Juice
tokentree External Passing Juice
demo Internal Passing Juice
the patents page Internal Passing Juice
Google Scholar page External Passing Juice
SSH - Secure Login Connections over the Internet External Passing Juice
RFC 4251 External Passing Juice
RFC 4252 External Passing Juice
RFC 4253 External Passing Juice
RFC 4254 External Passing Juice
NISTIR 7966 External Passing Juice
SSH (Secure Shell) External Passing Juice
OpenSSH External Passing Juice
SSH key management External Passing Juice
Challenges in Managing SSH Keys - and a Call for Solutions Internal Passing Juice
bibliography on SSH and SSH key management Internal Passing Juice
Concurrency control in B-trees with batch updates External Passing Juice
Partial strictness in two-phase locking External Passing Juice
Shadow Paging Is Feasible Internal Passing Juice
Shadow Paging Is Feasible Internal Passing Juice
Concurrent Shadow Paging: Fine-Granularity Locking with Support for Extended Lock Modes and Early Releasing of Locks Internal Passing Juice
Concurrent Shadow Paging: Snapshots, Read-Only Transactions, and On-The-Fly Multi-Level Incremental Dumping Internal Passing Juice
Write Optimizations and Clustering in Concurrent Shadow Paging Internal Passing Juice
Concurrent Shadow Paging: A New Direction for Database Research Internal Passing Juice
An Algorithm for Full-Text Indexing Internal Passing Juice
An Algorithm for Full-Text Indexing Internal Passing Juice
A Multi-User Shadow Paging Transaction Manager on Mach 3.0 Internal Passing Juice
SSH.COM External Passing Juice
linkedin page External Passing Juice
Twitter External Passing Juice
Clausal Computing External Passing Juice

SEO Keywords

Keywords Cloud

ssh report university helsinki page shadow tatu technology ylonen paging

Keywords Consistency

Keyword Content Title Keywords Description Headings
tatu 17
ylonen 15
technology 11
ssh 10
helsinki 9

Usability

Url

Domain : ylonen.org

Length : 10

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

Great! We haven't found deprecated HTML tags in your HTML.

Speed Tips

Excellent, your website doesn't use nested tables.
Perfect. No inline css has been found in HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Too bad, your website does not take advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Great, your website has an XML sitemap.

https://ylonen.org/sitemap.xml

Robots.txt

https://ylonen.org/robots.txt

Great, your website has a robots.txt file.

Analytics

Great, your website has an analytics tool.

   Google Analytics

PageSpeed Insights

Device
Categories

Free SEO Testing Tool

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