code.golf

Website review code.golf

Code Golf

 Generated on April 19 2026 10:28 AM

Old data? UPDATE !

The score is 55/100

SEO Content

Title

Code Golf

Length : 9

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Description

Length : 0

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Keywords

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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
0 128 0 0 0 0
  • [H2] 12 Days of Christmas
  • [H2] 24 Game
  • [H2] 99 Bottles of Beer
  • [H2] Abundant Numbers
  • [H2] Abundant Numbers (Long)
  • [H2] Arabic to Roman
  • [H2] Arithmetic Numbers
  • [H2] Arrows
  • [H2] Ascending Primes
  • [H2] ASCII Table
  • [H2] Billiards
  • [H2] brainfuck
  • [H2] Calendar
  • [H2] Card Number Validation
  • [H2] Catalan Numbers
  • [H2] Catalan’s Constant
  • [H2] Christmas Trees
  • [H2] Collatz
  • [H2] Continued Fractions
  • [H2] CSS Colors
  • [H2] Cubes
  • [H2] Day of Week
  • [H2] DFA Simulator
  • [H2] Diamonds
  • [H2] Divisors
  • [H2] Emirp Numbers
  • [H2] Emirp Numbers (Long)
  • [H2] Emojify
  • [H2] Evil Numbers
  • [H2] Evil Numbers (Long)
  • [H2] Factorial Factorisation
  • [H2] Farey Sequence
  • [H2] Fibonacci
  • [H2] Fizz Buzz
  • [H2] Foo Fizz Buzz Bar
  • [H2] Forsyth–Edwards Notation
  • [H2] Fractions
  • [H2] Game of Life
  • [H2] Gijswijt’s Sequence
  • [H2] Gray Code Decoder
  • [H2] Gray Code Encoder
  • [H2] Happy Numbers
  • [H2] Happy Numbers (Long)
  • [H2] Hexdump
  • [H2] Hilbert Curve
  • [H2] Intersection
  • [H2] Inventory Sequence
  • [H2] ISBN
  • [H2] Jacobi Symbol
  • [H2] Kaprekar Numbers
  • [H2] Kolakoski Constant
  • [H2] Kolakoski Sequence
  • [H2] Leap Years
  • [H2] Levenshtein Distance
  • [H2] Leyland Numbers
  • [H2] ln 2
  • [H2] Look and Say
  • [H2] Lucky Numbers
  • [H2] Lucky Tickets
  • [H2] Mahjong
  • [H2] Mandelbrot
  • [H2] Maze
  • [H2] Medal Tally
  • [H2] Minesweeper
  • [H2] Morse Decoder
  • [H2] Morse Encoder
  • [H2] Multitap Input
  • [H2] Musical Chords
  • [H2] N Queens
  • [H2] Niven Numbers
  • [H2] Niven Numbers (Long)
  • [H2] Number Spiral
  • [H2] Odious Numbers
  • [H2] Odious Numbers (Long)
  • [H2] Ordinal Numbers
  • [H2] PalindromemordnilaP
  • [H2] Pangram Grep
  • [H2] Partition Numbers
  • [H2] Pascal’s Triangle
  • [H2] Pernicious Numbers
  • [H2] Pernicious Numbers (Long)
  • [H2] Poker
  • [H2] Polyominoes
  • [H2] Prime Numbers
  • [H2] Prime Numbers (Long)
  • [H2] Proximity Grid
  • [H2] QR Decoder
  • [H2] Quine
  • [H2] Recamán
  • [H2] Repeating Decimals
  • [H2] Reverse Polish Notation
  • [H2] Reversi
  • [H2] Rijndael S-box
  • [H2] Rock-paper-scissors-Spock-lizard
  • [H2] Roman to Arabic
  • [H2] ROT13
  • [H2] Rule 110
  • [H2] Scrambled Sort
  • [H2] Set
  • [H2] Seven Segment
  • [H2] SI Units
  • [H2] Sierpiński Triangle
  • [H2] Smith Numbers
  • [H2] Spelling Numbers
  • [H2] Star Wars GPT
  • [H2] Star Wars Opening Crawl
  • [H2] Sudoku
  • [H2] Sudoku (Fill-in)
  • [H2] Ten-pin Bowling
  • [H2] Tic-tac-toe
  • [H2] Time Distance
  • [H2] Tongue-twisters
  • [H2] Topological Sort
  • [H2] Tower of Hanoi
  • [H2] Transpose Sentence
  • [H2] Trinomial Triangle
  • [H2] United States
  • [H2] Vampire Numbers
  • [H2] Van Eck Sequence
  • [H2] Zeckendorf Representation
  • [H2] Zodiac Signs
  • [H2] γ
  • [H2] λ
  • [H2] π
  • [H2] τ
  • [H2] φ
  • [H2] √2
  • [H2] 𝑒

Images

We found 0 images on this web page.

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

Text/HTML Ratio

Ratio : 19%

Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 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 1 links including 1 link(s) to files

Anchor Type Juice
API Internal Passing Juice

SEO Keywords

Keywords Cloud

sequence numbers fractions decoder code game lucky number triangle long

Keywords Consistency

Keyword Content Title Keywords Description Headings
numbers 26
long 8
sequence 5
code 4
number 3

Usability

Url

Domain : code.golf

Length : 9

Favicon

Very bad. We have not found shortcut icon. Icons are one of easy ways to attract regular visitors to your website more often.

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

You have not specified the document's charset. Use this free meta tags generator to declare document's charset.

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.
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://code.golf/sitemap.xml

Robots.txt

https://code.golf/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

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