Nibbler SEO audit for en.wikipedia.org
Summary
Overall7.6
The overall score for this website.
Accessibility8.9
How accessible the website is to mobile and disabled users.
The following tests contribute to this score:
Experience7.8
How satisfying the website is likely to be for users.
The following tests contribute to this score:
Marketing4.5
How well marketed and popular the website is.
The following tests contribute to this score:
Technology8.5
How well designed and built the website is.
The following tests contribute to this score:
Nibbler tested a sample of 5 pages from this website at 11:00 AM on Apr 16, 2024 (BST).
Top priorities for website improvement
- Consider a leading website analytics solution, such as WebTrends or Google Analytics. (read more)
- Make sure that all the pages of this website include a meta description. If you don't include one, Google will choose a sample of text from the page to appear in the search engine result. By including a meta description, you can control how your search engine result will appear. (read more)
- Sign up for a Twitter account and make sure it is linked to from your site. (read more)
Twitter0.0
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
0% of pages use analytics
No Analytics Solution
- 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.
Meta tags2.0
- All pages include at least some metadata, but no pages have a description meta tag. The description meta data is important as it appears on Google's search result pages.
- Make sure that all the pages of this website include a meta description. If you don't include one, Google will choose a sample of text from the page to appear in the search engine result. By including a meta description, you can control how your search engine result will appear.
Pages with no meta description
- Make sure that all the pages of this website include a meta description. If you don't include one, Google will choose a sample of text from the page to appear in the search engine result. By including a meta description, you can control how your search engine result will appear.
Meta Tags (name attribute)
URL format6.4
3 URLs are less than ideal
- 3 URLs are particularly hard to type or remember.
- Consider URL rewriting as an effective and transparent means of creating appropriate URLs. URLs using unusual characters (such as semi-colons or underscores), long numerals or complex phrasing are very difficult for real people to use or exchange. They also tend to be less favoured by search engines. Wherever possible ensure web addresses are 'human readable' - i.e. they should be easy to read, remember and type. In particular, avoid the use of obscure characters (including the underscore, which is not widely understood by non-technical users, or particularly memorable) and long numerals, e.g. example.com/23857984325.
Mobile7.2
- This website redirects smartphone users to a mobile site at https://en.m.wikipedia.org/wiki/Main_Page.
- Having a mobile site is good, but the best way of adapting a website for different screen sizes is to use CSS media queries.
Media specific CSS detected
Images8.1
93% of images have a clearly defined size
64 images are being resized by the browser
- Some images (7.0%) don't 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.
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS.
Non Explicitly Sized Images
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS.
- 64 images are being stretched in the browser.
- 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.
Stretched Images
- 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.
Amount of content9.3
Rendering Chart...
- This website has an average of 996 words per page. The amount of content on a website has been shown to correlate with its search engine ranking.
Amount of content discovered
| Page | Characters | Words |
| en.wikipedia.org/wiki/Main_Page | 7489 | 1109 |
| en.wikipedia.org/wiki/Portal | 13203 | 2172 |
| en.wikipedia.org/wiki/Wikipedia | 5578 | 707 |
| en.wikipedia.org/wiki/Wikipedia | 4612 | 612 |
| en.wikipedia.org/wiki/Wikipedia | 2520 | 381 |
Server behavior9.7
404 page
Compression
- 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.
- One page of this website returns page content with or without a trailing slash on its URL, but it uses a canonical tag to denote the correct versions. This is ideal, as search engines will know which version to index.
- Adding or removing a trailing slash to 4 of the URLs of this site returns an error page (404). This is OK as no content is being duplicated, but visitors might try browsing to the pages of this website with or without a trailing slash. Ideally, the alternate URL should redirect to the correct page.
- Add a 301 redirect from the other version to the canonical URL.
- This test is not applicable as this website appears to be on a subdomain.
Internal links9.8
- 13 links have no text describing their destination. Links on a page should describe their destination for the benefit of both screen readers and search engine spiders.
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text.
Empty link text
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text.
Page titles10.0
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 optimization.
Headings10.0
- All pages were found to use defined headings. This is excellent as it allows visitors and search engines to summarize the content of webpages quickly. Correctly defined headings aid accessibility and are particularly important for search engine optimization.
Page headings detail
Printability10.0
100% of pages are optimized for printing
- All pages of this website appear to be optimized for printing (using CSS).
Media specific CSS detected
Freshness10.0
Last updated April 16, 2024
- It looks like this website was last updated on Tuesday, April 16, 2024. 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
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How does Insites compare?
Nibbler | Insites | |
|---|---|---|
| Tests | 17 fixed tests | 50+ testsCovers SEO, SEM, Google My Business, reviews, social media and much more |
| Add your branding | No | Yes |
| Export & share | No | PDF & link |
| Lead generation | No | Embed on your site |
| Competitor audits | No | Yes |
| Test as a batch | No | Yes |
| Integrations + API | No | Yes |
| Multi-lingual | No | 20+ languages |
| Try it free |