SiteChecker is a free SEO tool that provides recommendation for better search engine visibility.
Updated on December 11 2023 19:26 PM
Old data? UPDATE this report !
The score is 41/100
Website Title
teaching machines
Length : 17
Good! Your title is perfect because it is between 10 and 70 characters long.
Website Description
Length : 0
Oops! Your page does not have a meta description.
Keywords
Hey! You should consider putting meta keywords on your page.
Og Meta Properties
Og Properties aren't being used on this page. This tag helps social crawlers like facebook and twitter to structure your page more effectively.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 19 | 0 | 0 | 0 | 0 |
Images
We found 13 images on this web page.
Needs attention! Add alternative text to your images so that search engines can better grasp what they're about. There are 13 alt attributes that are either empty or missing.
Text/HTML Ratio
Ratio : 38%
Good ratio! The text to HTML code ratio for this page is between 25 and 70.
Flash
Good!, you are not using Flash content.
Iframe
Bad!, We found Iframe(s) in your page. The content within that Iframe cannot be index by Search Engines.
SEO URL Rewrite
Not Good. Your url have a query string and needs mod rewrite to be SEO friendly.
URL Underscores
Good! There are no underscores in your URLs.
In-page links
We found a total of 117 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Desktop | Internal | Passing Juice |
| Box Plot | Internal | Passing Juice |
| Baby's First CHI | Internal | Passing Juice |
| Exam Preparation | Internal | Passing Juice |
| Review, Part 1 | Internal | Passing Juice |
| Lecture 23 - Graph Traversals | Internal | Passing Juice |
| Lecture 22 - Graphs | Internal | Passing Juice |
| Lecture 21 - Huffman Encoding | Internal | Passing Juice |
| Lecture 20 - Heaps Continued | Internal | Passing Juice |
| Lecture 19 - Priority Queue | Internal | Passing Juice |
| Lecture 18 - Balanced Tree | Internal | Passing Juice |
| Lecture 16 - Binary Tree | Internal | Passing Juice |
| Lecture 15 - Hash Table | Internal | Passing Juice |
| Lecture 14 - Hashing | Internal | Passing Juice |
| Lecture 13 - Queue | Internal | Passing Juice |
| Lecture 12 - Stack | Internal | Passing Juice |
| Lecture 11 - Doubly-linked List | Internal | Passing Juice |
| Lecture 10 - Linked List | Internal | Passing Juice |
| Lecture 9 - List | Internal | Passing Juice |
| Lecture 8 - Pause | Internal | Passing Juice |
| Lecture 7 - Quick Sort | Internal | Passing Juice |
| Lecture 6 - Merge Sort | Internal | Passing Juice |
| Lecture 5 - Insertion Sort | Internal | Passing Juice |
| Lecture 4 - Selection Sort | Internal | Passing Juice |
| Lecture 3 - Searching | Internal | Passing Juice |
| Lecture 2 - The Cost of Computing | Internal | Passing Juice |
| CS 347 | Internal | Passing Juice |
| Lab 26 - T-Minus Zero | Internal | Passing Juice |
| Lab 25 - Homestretch | Internal | Passing Juice |
| Lab 24 - Dukebox Deployed | Internal | Passing Juice |
| Lab 23 - Dukebox | Internal | Passing Juice |
| Lab 22 - GitHubber Deployed | Internal | Passing Juice |
| Lab 21 - GitHubber | Internal | Passing Juice |
| Lab 20 - Pictag, Part 2 | Internal | Passing Juice |
| Project 3 - React App - due December ? | Internal | Passing Juice |
| Lab 19 - Pictag, Part 1 | Internal | Passing Juice |
| Lab 18 - Acrostic | Internal | Passing Juice |
| See more... | Internal | Passing Juice |
| Twoville | External | Passing Juice |
| Twoville | External | Passing Juice |
| Heart Knot | Internal | Passing Juice |
| Day 5: Lasercut Design | Internal | Passing Juice |
| Day 4: Knots and Functions | Internal | Passing Juice |
| Day 3: Foldables and Loops | Internal | Passing Juice |
| Guide 2 | Internal | Passing Juice |
| Day 2: Turtle Geometry and Curves | Internal | Passing Juice |
| Guide 1 | Internal | Passing Juice |
| Day 1: Frankenshapes and Polygons | Internal | Passing Juice |
| Twoville at Bridges Math Art 2021 | Internal | Passing Juice |
| Fabrication Summer Camp: Day 5 | Internal | Passing Juice |
| Fabrication Summer Camp: Day 4 | Internal | Passing Juice |
| Fabrication Summer Camp: Day 3 | Internal | Passing Juice |
| Fabrication Summer Camp: Day 2 | Internal | Passing Juice |
| Fabrication Summer Camp: Day 1 | Internal | Passing Juice |
| Perseverence Logo | Internal | Passing Juice |
| Dittos in Array Literals | Internal | Passing Juice |
| Twoville Limerick | Internal | Passing Juice |
| Rotating Checkerboard | Internal | Passing Juice |
| See more... | Internal | Passing Juice |
| FML | Internal | Passing Juice |
| Rainbox | Internal | Passing Juice |
| Tangle | Internal | Passing Juice |
| Plaidform | Internal | Passing Juice |
| SLAI 2021 | Internal | Passing Juice |
| Visual Studio Code Setup | Internal | Passing Juice |
| Project Ideas | Internal | Passing Juice |
| Other Extrusions | Internal | Passing Juice |
| Tranformations | Internal | Passing Juice |
| Button | Internal | Passing Juice |
| D6 | Internal | Passing Juice |
| Bowl | Internal | Passing Juice |
| Square Pot | Internal | Passing Juice |
| Chain | Internal | Passing Juice |
| Tube | Internal | Passing Juice |
| Boolean Utilities | Internal | Passing Juice |
| Range-mapping | Internal | Passing Juice |
| Extrude | Internal | Passing Juice |
| Plus | Internal | Passing Juice |
| Star | Internal | Passing Juice |
| See more... | Internal | Passing Juice |
| Madeup | External | Passing Juice |
| Madeup | External | Passing Juice |
| Tricube | Internal | Passing Juice |
| Blocking Your Path | Internal | Passing Juice |
| Goodbye, Positional Parameters | Internal | Passing Juice |
| University of Canterbury Seminar | Internal | Passing Juice |
| Parametric Puzzle | Internal | Passing Juice |
| Flatcaps in Libigl | Internal | Passing Juice |
| STEM in Education 2018 Workshop | Internal | Passing Juice |
| Sensing Shapes | Internal | Passing Juice |
| Stolen Rings | Internal | Passing Juice |
| Bad Star | Internal | Passing Juice |
| See more... | Internal | Passing Juice |
| Deltaphone | Internal | Passing Juice |
| Deltaphone | Internal | Passing Juice |
| Terra's Theme | Internal | Passing Juice |
| VOICES 2019: Learning Music Theory through Code with Deltaphone | Internal | Passing Juice |
| Triadic Chords in Deltaphone | Internal | Passing Juice |
| Interaction in Deltaphone | Internal | Passing Juice |
| Why 12? | Internal | Passing Juice |
| Twelve Steps | Internal | Passing Juice |
| Intervals in Deltaphone | Internal | Passing Juice |
| Stepping Up in Deltaphone | Internal | Passing Juice |
| Kookaburra in Deltaphone | Internal | Passing Juice |
| See more... | Internal | Passing Juice |
| Earpiece | Internal | Passing Juice |
| Modeling a Jump Sound | Internal | Passing Juice |
| Modeling a Coin Pickup Sound | Internal | Passing Juice |
| Trux Falsy | Internal | Passing Juice |
| source code | External | Passing Juice |
| Flexercise | Internal | Passing Juice |
| source code | External | Passing Juice |
| Unduo | Internal | Passing Juice |
| Crative | Internal | Passing Juice |
| Totally | Internal | Passing Juice |
| non-lecture posts | Internal | Passing Juice |
| all | Internal | Passing Juice |
Keywords Cloud
camp lecture deltaphone game more fabrication day lab see summer
Keywords Consistency
| Keyword | Content | Website Title | Keywords | Website Description | Headings |
|---|---|---|---|---|---|
| lecture | 21 |  |
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| day | 10 | |
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| lab | 9 | |
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| deltaphone | 8 | |
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| summer | 6 | |
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Url
Domain : twodee.org
Length : 10
Favicon
Nice, you are using Favicon for your website.
Printability
Ooops. Print-Friendly CSS recommended to your website.
Language
You have to set your website's language.
Dublin Core
Oops. Dublin Core isn't being used on this page.
Doctype
HTML 5
Encoding
Good!. For specifying UTF-8 as your page charset.
W3C Validity
Errors : 4
Warnings : 0
Email Privacy
Hey! You should convert your email addresses into image. This is to prevent the email harvesting software to catch your email address.
Deprecated HTML
Great! No obsolete or deprecated HTML tags on your website. This is recommended to improve visitor's user experience.
Speed Tips
|
Good, Your page are not using nested tables. |
|
Not Good., We found inline styles in your website. Try to avoid this as much as possible. |
|
Too bad, There are too many CSS files on your page. (more than 4). |
|
Yes!, There are only a few JavaScript files on your website which is good for your website's speed. |
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Perfect, Your website makes use of Gzip compression. |
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Missing
Hey! This is not good. There is no XML sitemap on your website.
A sitemap is a list of URLs that are crawlable and can include information such as your site's frequency of changes and most recent updates.
Robots.txt
http://twodee.org/robots.txt
Awesome, A robots.txt file exists on your website.
Analytics
Missing
Ooops. This website does not appear to have an analytics tool loaded. Web analytics allows you to track the behavior of your website's visitors. You should install at least one analytics program.