Nibbler SEO audit for www.wikipedia.org

Overall8.5

The overall score for this website.

Accessibility10.0

How accessible the website is to mobile and disabled users.

The following tests contribute to this score:

Experience8.8

How satisfying the website is likely to be for users.

The following tests contribute to this score:

Marketing6.1

How well marketed, and popular the website is.

The following tests contribute to this score:

Technology9.7

How well designed and built the website is.

The following tests contribute to this score:

Nibbler tested a sample of 1 pages from this website at 10:24 on 28 Nov 2023 (GMT).

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Top priorities for website improvement

  • Consider a leading website analytics solution, such as WebTrends or Google Analytics. (read more)
  • Sign up for a Twitter account and make sure it is linked to from your site. (read more)
  • The width and height you specify in an image tag should be the same as the source image. If you want to resize an image in the browser, use the CSS width and height properties. (read more)

Twitter0.0

Help

This website does not appear to be associated with a Twitter account.

  • This website did not contain a link to Twitter.
    • Sign up for a Twitter account and make sure it is linked to from your site.

Analytics0.0

Help

0% of pages use analytics

No Analytics SolutionNo

  • None of this website is using any recognised analytics software. It is still possible to gather a great deal of information from webserver logs, however complete visitor analysis requires client-side Javascript or an image not found here.
    • Consider a leading website analytics solution, such as WebTrends or Google Analytics.
  • Note that this test can only detect recognised analytics solutions. If an analytics solution is new, obscure or used in a non-standard way (e.g. it has been customised) it may not be detected.

Images8.0

Help

100% of images have a clearly defined size

1 image is being resized by the browser

  • All images have defined sizes using width and height attributes in the HTML. These attributes are optional, but strongly recommended as they help the browser arrange the page more quickly.
  • 1 image is being stretched in the browser.

Amount of content8.3

Help

Rendering Chart...

  • This website has an average of 373 words per page. The amount of content on a website has been shown to correlate with its search engine ranking.
    • Consider the amount of text on this website and increase it if appropriate.

Amount of content discovered

PageCharactersWords
www.wikipedia.org/3105373

Mobile10.0

Help

Mobile screenshot of www.wikipedia.orgTablet screenshot of www.wikipedia.org
  • All of this website appears to be optimised for viewing on a mobile phone or a tablet.

Media specific CSS detected

MediaMin widthMax widthCSS file
only screen-480pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-240pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-375pxwww.wikipedia.org/
all-240pxwww.wikipedia.org/
only screen-480pxwww.wikipedia.org/
screen-768pxwww.wikipedia.org/
screen-480pxwww.wikipedia.org/
screen-320pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
screen-768pxwww.wikipedia.org/
screen-768pxwww.wikipedia.org/
screen-480pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-960pxwww.wikipedia.org/
all-768pxwww.wikipedia.org/
all-500pxwww.wikipedia.org/
all-400pxwww.wikipedia.org/

Server behaviour10.0

Help

Yes404 page

YesCompression

  • This website handles missing pages correctly by sending a 404 HTTP status code.
  • This website was served with GZIP encoding. This is very good because it reduces the loading time of a web page.
  • This website follows the best practice of using a permanent (HTTP 301) redirect from http://wikipedia.org to http://www.wikipedia.org. This is ideal.

Page titles10.0

Help

100% of pages have defined titles

0% of page titles are weak

  • All pages were found to use page titles appropriately. Page titles appear in search results and at the top of the browser's window when visiting the site. Appropriate page titles are particularly important for search engine optimisation.

Page titles

Page titleNotes
No TitleMissing

Headings10.0

Help

articles encyclopedia free sale wikipedia

  • All pages were found to use defined headings. This is excellent as it allows visitors and search engines to summarise the content of webpages quickly. Correctly defined headings aid accessibility and are particularly important for search engine optimisation.

Page headings detail

URLHeadingLevel
www.wikipedia.org/Wikipedia The Free EncyclopediaH1
www.wikipedia.org/1 000 000+ articlesH2
www.wikipedia.org/100 000+ articlesH2
www.wikipedia.org/10 000+ articlesH2
www.wikipedia.org/1 000+ articlesH2
www.wikipedia.org/100+ articlesH2
www.wikipedia.org/Wikipedia is not for sale.H3

Internal links10.0

Help

  • Every link tested appears to be well defined. This is good because well defined links help SEO and aid accessibility.

Meta tags10.0

Help

This is how this website will look in Google search listings:

Close

www.wikipedia.org/

Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

  • All pages were found to include a meta description. This is good because search engines (like Google) show this text in search result pages.

Meta Tags (name attribute)

Page URLNameContent
www.wikipedia.org/descriptionWikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
www.wikipedia.org/viewportinitial-scale=1,user-scalable=yes

Printability10.0

Help

100% of pages are optimised for printing

  • All of this website appears to be optimised for printing (using CSS).

Media specific CSS detected

MediaMin widthMax widthCSS file
only screen-480pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-240pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-375pxwww.wikipedia.org/
all-240pxwww.wikipedia.org/
only screen-480pxwww.wikipedia.org/
screen-768pxwww.wikipedia.org/
screen-480pxwww.wikipedia.org/
screen-320pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
screen-768pxwww.wikipedia.org/
screen-768pxwww.wikipedia.org/
screen-480pxwww.wikipedia.org/
all-480pxwww.wikipedia.org/
print--www.wikipedia.org/
all-960pxwww.wikipedia.org/
all-768pxwww.wikipedia.org/
all-500pxwww.wikipedia.org/
all-400pxwww.wikipedia.org/

URL format10.0

Help

Popularity10.0

Help

3118107Estimated monthly organic visitors

  • This website appears to have a high number of monthly website visits each month

Source: Ahrefs

Freshness10.0

Help

Last updated November 27, 2023

  • It looks like this website was last updated on Monday, 27 November 2023. This is good because visitors perceive up-to-date websites as more credible. Websites that are updated regularly are also spidered by search engines more often.
  • To find this information we used the last modified dates reported by this website's server in addition to looking for dates written on each page.

All dates found

DateFileSource
27/11/2023www.wikipedia.org/Last modified header
30/08/2023www.wikipedia.org/.../Wikipedia-logo-v2.pngLast modified header

Domain agei

Help

  • Sorry, we cannot check the domain age of .org websites.

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