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lichess.org • Free Online Chess
Free online chess server. Play chess in a clean interface. No registration, no ads, no plugin required. Play chess with the computer, friends or random opponents.
https://lichess.org/
1 high issue
3.0%
2 medium issues
6.1%
1 low issue
3.0%
29 tests passed
87.9%
0.35 seconds
8.25 kB
8 resources
Secure
Seo
Title
The title tag is perfect.
lichess.org • Free Online Chess
Meta description
The meta description tag is good.
Free online chess server. Play chess in a clean interface. No registration, no ads, no plugin required. Play chess with the computer, friends or random opponents.
Headings
The headings are properly set.
  1. lichess.org
  1. Leaderboard
  2. Tournament winners
  3. Open tournaments
  4. Taking Lichess to the Next Level
  5. Lichess Variant Revolutions 2022
  6. The game-day chess nutrition guide
Content keywords
The content has relevant keywords.
lichessfreeonlinechess
Image keywords
There are 3 images with missing alt attributes.
  1. https://images.prismic.io/lichess/e7020080-f8a4-46d2-8fde-538026f59dc5_Screenshot+2022-10-28+at+19.18.53.png?auto=compress,format&rect=0,9,1232,770&w=400&h=250
  2. https://image.lichess1.org/display?h=250&op=thumbnail&path=lichess:ublog:J9beEcuf:qxpMVF4r.jpg&w=400&sig=39c579ee9aaee937b33f8ae104ec753cc19339eb
  3. https://image.lichess1.org/display?h=250&op=thumbnail&path=benjiportheault:ublog:NonHridF:pD6xdD2Y.png&w=400&sig=e1b0614b2c15b22e841621a3da31ab7c2df8fb86
SEO friendly URL
The URL is SEO friendly.
https://lichess.org/
404 page
The website has 404 error pages.
https://lichess.org/404-5f88512aa1ac987e7571e63434b2f3c9
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
  1. lichess.org
  2. Playlichess.org
  3. Create a game
  4. Arena tournaments
  5. Swiss tournaments
  6. Simultaneous exhibitions
  7. Puzzles
  8. Puzzles
  9. Puzzle Dashboard
  10. Puzzle Streak
  11. Puzzle Storm
  12. Puzzle Racer
  13. Learn
  14. Chess basics
  15. Practice
  16. Coordinates
  17. Study
  18. Coaches
  19. Watch
  20. Lichess TV
  21. Current games
  22. Streamers
  23. Broadcasts
  24. Video library
  25. Community
  26. Players
  27. Teams
  28. Forum
  29. Blog
  30. Tools
  31. Analysis board
  32. Opening explorer
  33. Board editor
  34. Import game
  35. Advanced search
  36. Sign in
  37. Sammy Wohl 70 CELEBRATION!!!! | !halloween @lichess.org
  38. Streamers »
  39. Eastern SuperBlitz Arena303 players • Playing right now
  40. Hourly UltraBullet Arena0 players •  
  41. Hourly Bullet Arena100 players • Playing right now
  42. SuperBlitz Swiss18 players • Playing right now
  43. really
  44. About Lichess...
  45. IM kingnb28180:09GM gmbarbosachess29810:16
  46. Puzzle of the dayBlack to play
  47. More »
  48. GM muisback
  49. GM deacbogdan1
  50. GM Drvitman
  51. FM juancruzariasTDF
  52. GM penguingim1
  53. LM JannLee
  54. GM Zhigalko_Sergei
  55. GM Zhigalko_Sergei
  56. GM Zhigalko_Sergei
  57. Pinni7
  58. vlad_00
  59. RayHolt
  60. RoyalManiac
  61. More »
  62. IM OhanyanEminChess
  63. Yearly H
  64. GM Zhigalko_Sergei
  65. Yearly
  66. GM Zhigalko_Sergei
  67. Yearly S
  68. FM Avaada_kedavra
  69. Yearly
  70. DankMondes
  71. Yearly Rapid
  72. FM VladikSidorika
  73. Elite
  74. SexxOnTheBeach
  75. 2022 Autumn
  76. NM blitzbullet
  77. Yearly
  78. ninehundredsixty
  79. Weekly
  80. GM Hovik7
  81. Yearly
  82. Open tournamentsMore »
  83. Hourly Rapid
  84. Hourly HyperBullet
  85. ≤1300 SuperBlitz
  86. Eastern SuperBlitz
  87. Hourly Crazyhouse
  88. ≤2000 Blitz
  89. ≤1700 Rapid
  90. Hourly Racing Kings
  91. Hourly Antichess
  92. King's Gambit Accepted Blitz
  93. ≤1500 Bullet
  94. Hourly Bullet
  95. Hourly UltraBullet
  96. Taking Lichess to the Next LevelOct 28, 2022
  97. Lichess Variant Revolutions 2022Oct 27, 2022
  98. The game-day chess nutrition guideOct 30, 2022
  99. DonateBecome a Lichess Patron
  100. About Lichess
  101. FAQ
  102. Contact
  103. Mobile App
  104. Terms of Service
  105. Privacy
  106. Source Code
  107. Ads
Language
The webpage has the language declared.
en-US
Favicon
The webpage has a favicon.
https://lichess1.org/assets/_WdpLWB/logo/lichess-favicon-32.png
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.35 seconds.
Page size
The size of the HTML webpage is 8,248.00.
HTTP requests
There are fewer than 8 HTTP requests on the webpage.
  1. https://lichess1.org/assets/_eXGw0Z/compiled/lichess.min.js
  2. https://lichess1.org/assets/_eXGw0Z/compiled/lobby.min.js
  1. https://lichess1.org/assets/_eXGw0Z/css/site.ltr.dark.min.css
  2. https://lichess1.org/assets/_eXGw0Z/css/lobby.ltr.dark.min.css
  3. https://lichess1.org/assets/_eXGw0Z/piece-css/cburnett.css
  1. https://images.prismic.io/lichess/e7020080-f8a4-46d2-8fde-538026f59dc5_Screenshot+2022-10-28+at+19.18.53.png?auto=compress,format&rect=0,9,1232,770&w=400&h=250
  2. https://image.lichess1.org/display?h=250&op=thumbnail&path=lichess:ublog:J9beEcuf:qxpMVF4r.jpg&w=400&sig=39c579ee9aaee937b33f8ae104ec753cc19339eb
  3. https://image.lichess1.org/display?h=250&op=thumbnail&path=benjiportheault:ublog:NonHridF:pD6xdD2Y.png&w=400&sig=e1b0614b2c15b22e841621a3da31ab7c2df8fb86
Image format
There are 3 images that are not using the AVIF, WebP format.
  1. https://images.prismic.io/lichess/e7020080-f8a4-46d2-8fde-538026f59dc5_Screenshot+2022-10-28+at+19.18.53.png?auto=compress,format&rect=0,9,1232,770&w=400&h=250
  2. https://image.lichess1.org/display?h=250&op=thumbnail&path=lichess:ublog:J9beEcuf:qxpMVF4r.jpg&w=400&sig=39c579ee9aaee937b33f8ae104ec753cc19339eb
  3. https://image.lichess1.org/display?h=250&op=thumbnail&path=benjiportheault:ublog:NonHridF:pD6xdD2Y.png&w=400&sig=e1b0614b2c15b22e841621a3da31ab7c2df8fb86
JavaScript defer
The javascript resources have the defer attribute set.
DOM size
The DOM size is optimal.
The HTML file has 533 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://lichess.org/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
nginx
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
      Meta viewport
      The webpage has a meta viewport tag set.
      width=device-width,initial-scale=1,viewport-fit=cover
      Character set
      The webpage has a charset value set.
      utf-8
      Sitemap
      No sitemaps found.
      Social
      The webpage has 2 social links.
      Content length
      The webpage has 608 words.
      Text to HTML ratio
      The text to HTML ratio is 19%.
      Inline CSS
      The webpage does not contain inline CSS code.
      Deprecated HTML
      There are no deprecated HTML tags on the webpage.