Nibbler SEO audit for mathsisfun.com
Summary
Overall7.5
The overall score for this website.
Accessibility7.9
How accessible the website is to mobile and disabled users.
The following tests contribute to this score:
Experience6.8
How satisfying the website is likely to be for users.
The following tests contribute to this score:
Marketing4.7
How well marketed and popular the website is.
The following tests contribute to this score:
Technology8.2
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 10:26 AM on Apr 18, 2024 (BST).
Top priorities for website improvement
- Check how the website looks using a mobile and a tablet. Where necessary, consider adding mobile-only styling using media queries. Some websites employ other techniques for mobile visitors which we cannot currently detect. (read more)
- Consider adding your analytics solution to the pages which aren't currently monitored. (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.
Analytics4.0
40% of pages use analytics
Multiple Analytics Solutions
- 40.0% of this website is using some form of analytics software but 3 pages have no analytics. It is still possible to gather a great deal of information for the other 3 of pages from webserver logs, however complete visitor analysis requires client-side Javascript or an image not found here.
- Consider adding your analytics solution to the pages which aren't currently monitored.
- 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.
Analytics Software Found
| Software Name |
| Google Analytics |
Mobile4.1
- Some (20.0%) of this website appears to be optimized for viewing on a mobile phone (using CSS media queries). None of this website appears to be optimized for viewing on a tablet computer. It is important to make sure your content is optimized for a wide range of devices as a growing percentage of web browsing is done on phones and tablets.
- Check how the website looks using a mobile and a tablet. Where necessary, consider adding mobile-only styling using media queries. Some websites employ other techniques for mobile visitors which we cannot currently detect.
Device optimized pages
Page Mobile Tablet Viewport mathsisfun.com/ Detected Not detected Detected mathsisfun.com/links/index.html Not detected Not detected Detected mathsisfun.com/data/index.html Not detected Not detected Detected mathsisfun.com/geometry/index.html Not detected Not detected Detected mathsisfun.com/numbers/index.html Not detected Not detected Detected
- Check how the website looks using a mobile and a tablet. Where necessary, consider adding mobile-only styling using media queries. Some websites employ other techniques for mobile visitors which we cannot currently detect.
URL format5.2
4 URLs are less than ideal
- 4 URLs include a file extension.
- Avoid use of file extensions wherever possible. File extensions appear at the end of web addresses, and have several negative effects. They make the address harder to remember or type (particularly for non-technical users), and can reveal the underlying technology of the website making it very slightly more vulnerable to hackers. They also tie the implementation of the website to a specific technology, which can make subsequent migration of URLs difficult. Consider URL rewriting as an effective and transparent means of creating appropriate URLs.
Page extensions
- Avoid use of file extensions wherever possible. File extensions appear at the end of web addresses, and have several negative effects. They make the address harder to remember or type (particularly for non-technical users), and can reveal the underlying technology of the website making it very slightly more vulnerable to hackers. They also tie the implementation of the website to a specific technology, which can make subsequent migration of URLs difficult. Consider URL rewriting as an effective and transparent means of creating appropriate URLs.
Amount of content6.7
Rendering Chart...
- This website has an average of 172 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
| Page | Characters | Words |
| mathsisfun.com/ | 934 | 148 |
| mathsisfun.com/links/index.html | 454 | 63 |
| mathsisfun.com/data/index.html | 795 | 103 |
| mathsisfun.com/geometry/index.html | 2856 | 425 |
| mathsisfun.com/numbers/index.html | 816 | 122 |
Meta tags6.8
This is how this website will look in Google search listings:
Math is Fun
mathsisfun.com/
Math explained in easy language, plus puzzles, games, worksheets and an illustrated dictionary. For K-12 kids, teachers and parents.
- All pages include at least some metadata, but only 60.0% of 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)
| Page URL | Name | Content |
| mathsisfun.com/ | description | Math explained in easy language, plus puzzles, games, worksheets and an illustrated dictionary. For K-12 kids, teachers and parents. |
| mathsisfun.com/ | google-site-verification | 1QExqN4_rIfOH5A4sCJ1NrcMQM3EM-Z5of_F4WSN1vM |
| mathsisfun.com/ | keywords | math, maths, mathematics, school, homework, education |
| mathsisfun.com/ | viewport | width=device-width, initial-scale=1.0, user-scalable=yes |
| mathsisfun.com/ | handheldfriendly | true |
| mathsisfun.com/ | referrer | always |
| mathsisfun.com/links/index.html | description | Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. For K-12 kids, teachers and parents. |
| mathsisfun.com/links/index.html | keywords | math, maths, mathematics, school, homework, education |
| mathsisfun.com/links/index.html | viewport | width=device-width, initial-scale=1.0, user-scalable=yes |
| mathsisfun.com/links/index.html | handheldfriendly | true |
| mathsisfun.com/links/index.html | referrer | always |
| mathsisfun.com/data/index.html | description | Data, Surveys, Probability and Statistics at Math is Fun |
| mathsisfun.com/data/index.html | keywords | math, maths, mathematics, school, homework, education |
| mathsisfun.com/data/index.html | viewport | width=device-width, initial-scale=1.0, user-scalable=yes |
| mathsisfun.com/data/index.html | handheldfriendly | true |
| mathsisfun.com/data/index.html | referrer | always |
| mathsisfun.com/geometry/index.html | keywords | math, maths, mathematics, school, homework, education |
| mathsisfun.com/geometry/index.html | viewport | width=device-width, initial-scale=1.0, user-scalable=yes |
| mathsisfun.com/geometry/index.html | handheldfriendly | true |
| mathsisfun.com/geometry/index.html | referrer | always |
| mathsisfun.com/numbers/index.html | keywords | math, maths, mathematics, school, homework, education |
| mathsisfun.com/numbers/index.html | viewport | width=device-width, initial-scale=1.0, user-scalable=yes |
| mathsisfun.com/numbers/index.html | handheldfriendly | true |
| mathsisfun.com/numbers/index.html | referrer | always |
Meta Tags (http-equiv attribute)
| Page URL | Name | Content |
| mathsisfun.com/links/index.html | content-type | text/html; charset=UTF-8 |
| mathsisfun.com/geometry/index.html | content-type | text/html; charset=UTF-8 |
Images8.2
91% of images have a clearly defined size
70 images are being resized by the browser
- Some images (9.0%) 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.
- 70 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.
Headings9.0
- 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.
- Some pages did not define headings correctly. The H1 tag should be used for the most top-level heading, with H2 being used for sub-headings and H3 for further sub-headings and so-on. Not conforming to this convention may confuse visitors.
- Ensure that headings are defined in a semantically correct way, i.e. always start with a H1 tag. This is used to summarise the page content. Further tags (H2, H3, H4 etc) are meant to summarise and partition sections within the content.
Page headings detail
Server behavior10.0
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.
- This website follows the best practice of using a permanent (HTTP 301) redirect between URLs with/without trailing slashes. This is ideal.
- This website follows the best practice of using a permanent (HTTP 301) redirect from http://www.mathsisfun.com to http://mathsisfun.com. This is ideal.
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.
Page titles
| Page title | Notes |
| Math is Fun | OK |
| Index by Year and Subject | OK |
| Data, Probability and Statistics | OK |
| Geometry | OK |
| Numbers Index | OK |
Internal links10.0
- Every link tested appears to be well defined. This is good because well defined links help SEO and aid accessibility.
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
| Media | Min width | Max width | CSS file |
| - | - | mathsisfun.com/style4.css | |
| all | - | 690px | mathsisfun.com/ |
Freshness10.0
Last updated April 13, 2024
- It looks like this website was last updated on Saturday, April 13, 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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