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Search Engine Optimization Overview
86
100
Wikibooks
https://www.wikibooks.org/
1 high issue
3.0%
3 medium issues
9.1%
6 low issues
18.2%
23 tests passed
69.7%
0.11 seconds
11.72 kB
3 resources
Secure
Seo
Title
The title tag is perfect.
Wikibooks
Meta description
The meta description tag is missing or empty.
Headings
The headings are properly set.
  1. Wikibooks Free textbooks
  1. 10 000+ pages
  2. 1 000+ pages
  3. 100+ pages
Content keywords
The content has relevant keywords.
wikibooks
Image keywords
All images have alt attributes set.
SEO friendly URL
The URL is SEO friendly.
https://www.wikibooks.org/
404 page
The website has 404 error pages.
https://www.wikibooks.org/404-c7fe8759a870680658e8685ec409defe
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. English 95 000+ pages
  2. Deutsch 30 000+ Seiten
  3. 日本語 12 000+ 項目
  4. Bahasa Indonesia 4 000+ buku
  5. Español 9 000+ páginas
  6. Português 13 000+ páginas
  7. Français 18 000+ pages
  8. Русский 3 000+ учебников
  9. हिन्दी 1 000+ पृष्ठ
  10. Magyar 33 000+ lap
  11. Deutsch
  12. English
  13. Français
  14. Italiano
  15. Magyar
  16. 日本語
  17. Português
  18. Tiếng Việt
  19. Polski
  20. Azərbaycanca
  21. Башҡортса
  22. Català
  23. Čeština
  24. Dansk
  25. Español
  26. Euskara
  27. فارسی
  28. Galego
  29. 한국어
  30. हिन्दी
  31. Bahasa Indonesia
  32. עברית
  33. Nederlands
  34. Shqip
  35. Српски / Srpski
  36. Suomi
  37. Svenska
  38. ภาษาไทย
  39. Українська
  40. 中文
  41. Русский
  42. Ænglisc
  43. العربية
  44. Български
  45. বাংলা
  46. Беларуская
  47. Eesti
  48. Ελληνικά
  49. Esperanto
  50. Hrvatski
  51. Interlingua
  52. Íslenska
  53. ქართული
  54. ភាសាខ្មែរ
  55. Latina
  56. Lietuvių
  57. Limburgs
  58. Македонски
  59. മലയാളം
  60. मराठी
  61. Bahasa Melayu
  62. bokmål
  63. Қазақша / Qazaqşa / قازاقشا
  64. Română
  65. संस्कृतम्
  66. සිංහල
  67. Simple English
  68. Slovenčina
  69. Slovenščina
  70. Tagalog
  71. தமிழ்
  72. Татарча / Tatarça
  73. తెలుగు
  74. Türkçe
  75. اردو
  76. Other languages
  77. Commons Freely usable photos & more
  78. Wikivoyage Free travel guide
  79. Wiktionary Free dictionary
  80. Wikipedia The Free Encyclopedia
  81. Wikinews Free news source
  82. Wikidata Free knowledge base
  83. Wikiversity Free course materials
  84. Wikiquote Free quote compendium
  85. MediaWiki Free & open wiki application
  86. Wikisource Free library
  87. Wikispecies Free species directory
  88. Meta-Wiki Community coordination & documentation
  89. Creative Commons Attribution-ShareAlike License
  90. Terms of Use
  91. Privacy Policy
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.wikibooks.org/static/favicon/wikibooks.ico
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.11 seconds.
Page size
The size of the HTML webpage is 11,720.00.
HTTP requests
There are fewer than 3 HTTP requests on the webpage.
  1. https://www.wikibooks.org/portal/wikibooks.org/assets/js/index-efa711076b.js
  2. https://www.wikibooks.org/portal/wikibooks.org/assets/js/gt-ie9-ce3fe8e88d.js
  1. https://www.wikibooks.org/portal/wikibooks.org/assets/img/Wikibooks-logo-tiles_1x.png
Image format
There are 1 images that are not using the AVIF, WebP format.
  1. https://www.wikibooks.org/portal/wikibooks.org/assets/img/Wikibooks-logo-tiles_1x.png
JavaScript defer
The are 2 javascript resources without the defer attribute.
  1. https://www.wikibooks.org/portal/wikibooks.org/assets/js/index-efa711076b.js
  2. https://www.wikibooks.org/portal/wikibooks.org/assets/js/gt-ie9-ce3fe8e88d.js
DOM size
The DOM size is optimal.
The HTML file has 395 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.wikibooks.org/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
ATS/9.1.3
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage contains plaintext emails.
  1. Wikinews-logo_sister@2x.png
Miscellaneous
Structured data
There are no structured data tags on the webpage.
Meta viewport
The webpage has a meta viewport tag set.
initial-scale=1,user-scalable=yes
Character set
The webpage has a charset value set.
utf-8
Sitemap
No sitemaps found.
Social
The webpage does not contain any social links.
Content length
The are less than 500 words on the webpage.
The webpage has 459 words.
Text to HTML ratio
The text to HTML ratio is under 10%
The text to HTML ratio is 6%.
Inline CSS
The webpage does not contain inline CSS code.
Deprecated HTML
There are no deprecated HTML tags on the webpage.