Nibbler SEO audit for www.kumon.es
Summary
Overall9.1
The overall score for this website.
Accessibility9.6
How accessible the website is to mobile and disabled users.
The following tests contribute to this score:
Experience8.3
How satisfying the website is likely to be for users.
The following tests contribute to this score:
Marketing6.2
How well marketed and popular the website is.
The following tests contribute to this score:
Technology9.0
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 10:52 PM on Mar 26, 2024 (GMT).
Top priorities for website improvement
- Sign up for a Twitter account and make sure it is linked to from your site. (read more)
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text. (read more)
- Ensure GZIP compressed content is only returned when the client sends the accept-encoding: gzip header. (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.
Server behavior7.0
404 page
Compression
- This website handles missing pages correctly by sending a 404 HTTP status code.
- This website returns GZIP encoded content even if the client does not support compression. GZIP compression is good because it is widely supported and reduces the load time of a web page. However, some devices and web crawlers might not support GZIP compression so your website should obey the accept-encoding HTTP header.
- Ensure GZIP compressed content is only returned when the client sends the accept-encoding: gzip header.
Pages not handling GZIP correctly
- Ensure GZIP compressed content is only returned when the client sends the accept-encoding: gzip header.
- 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://kumon.es to http://www.kumon.es. This is ideal.
Internal links8.0
- 35 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.
Meta tags8.4
This is how this website will look in Google search listings:
Kumon desarrolla el potencial de tu hijo - Kumon España
www.kumon.es/
Conoce Kumon, el método de enseñanza de calidad contrastada a nivel mundial. Inscribe a tus hijos o, si eres profesor, abre tu propio centro de enseñanza.
- All pages include at least some metadata, but only 80.0% 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.
Meta Tags (name attribute)
| Page URL | Name | Content |
| www.kumon.es/ | description | Conoce Kumon, el método de enseñanza de calidad contrastada a nivel mundial. Inscribe a tus hijos o, si eres profesor, abre tu propio centro de enseñanza. |
| www.kumon.es/ | author | PJ Web Solutions Ltd |
| www.kumon.es/ | copyright | Copyright 2024 - Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/ | dcterms.rightsholder | Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/ | dcterms.datecopyrighted | 2024 |
| www.kumon.es/ | msapplication-tilecolor | #62c7f5 |
| www.kumon.es/ | msapplication-config | https://www.kumon.es/logos/browserconfig.xml |
| www.kumon.es/ | theme-color | #62c7f5 |
| www.kumon.es/ | apple-mobile-web-app-title | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/ | application-name | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/ | viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0 |
| www.kumon.es/ | format-detection | telephone=no |
| www.kumon.es/ | robots | NOODP,NOYDIR |
| www.kumon.es/ | msvalidate.01 | 1E76305D896B729BA11E2B017F380F82 |
| www.kumon.es/.../ | description | En Kumon queremos que padres e hijos conozcan a fondo nuestra metodología antes de realizar la inscripción. Para ello mantenemos una entrevista previa. |
| www.kumon.es/.../ | author | PJ Web Solutions Ltd |
| www.kumon.es/.../ | copyright | Copyright 2024 - Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/.../ | dcterms.rightsholder | Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/.../ | dcterms.datecopyrighted | 2024 |
| www.kumon.es/.../ | msapplication-tilecolor | #62c7f5 |
| www.kumon.es/.../ | msapplication-config | https://www.kumon.es/logos/browserconfig.xml |
| www.kumon.es/.../ | theme-color | #62c7f5 |
| www.kumon.es/.../ | apple-mobile-web-app-title | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/.../ | application-name | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/.../ | viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0 |
| www.kumon.es/.../ | format-detection | telephone=no |
| www.kumon.es/.../ | robots | NOODP,NOYDIR |
| www.kumon.es/.../ | msvalidate.01 | 1E76305D896B729BA11E2B017F380F82 |
| www.kumon.es/nuestros-programas/ | author | PJ Web Solutions Ltd |
| www.kumon.es/nuestros-programas/ | copyright | Copyright 2024 - Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/nuestros-programas/ | dcterms.rightsholder | Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/nuestros-programas/ | dcterms.datecopyrighted | 2024 |
| www.kumon.es/nuestros-programas/ | msapplication-tilecolor | #62c7f5 |
| www.kumon.es/nuestros-programas/ | msapplication-config | https://www.kumon.es/logos/browserconfig.xml |
| www.kumon.es/nuestros-programas/ | theme-color | #62c7f5 |
| www.kumon.es/nuestros-programas/ | apple-mobile-web-app-title | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/nuestros-programas/ | application-name | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/nuestros-programas/ | viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0 |
| www.kumon.es/nuestros-programas/ | format-detection | telephone=no |
| www.kumon.es/nuestros-programas/ | robots | NOODP,NOYDIR |
| www.kumon.es/nuestros-programas/ | msvalidate.01 | 1E76305D896B729BA11E2B017F380F82 |
| www.kumon.es/nuestros-programas/.../ | description | Aprender a leer es fundamental para el éxito educativo. Kumon Lectura desarrolla la capacidad de leer y comprender diferentes tipos de textos, e inculca el gusto por leer. |
| www.kumon.es/nuestros-programas/.../ | author | PJ Web Solutions Ltd |
| www.kumon.es/nuestros-programas/.../ | copyright | Copyright 2024 - Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/nuestros-programas/.../ | dcterms.rightsholder | Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/nuestros-programas/.../ | dcterms.datecopyrighted | 2024 |
| www.kumon.es/nuestros-programas/.../ | msapplication-tilecolor | #62c7f5 |
| www.kumon.es/nuestros-programas/.../ | msapplication-config | https://www.kumon.es/logos/browserconfig.xml |
| www.kumon.es/nuestros-programas/.../ | theme-color | #62c7f5 |
| www.kumon.es/nuestros-programas/.../ | apple-mobile-web-app-title | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/nuestros-programas/.../ | application-name | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/nuestros-programas/.../ | viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0 |
| www.kumon.es/nuestros-programas/.../ | format-detection | telephone=no |
| www.kumon.es/nuestros-programas/.../ | robots | NOODP,NOYDIR |
| www.kumon.es/nuestros-programas/.../ | msvalidate.01 | 1E76305D896B729BA11E2B017F380F82 |
| www.kumon.es/nuestros-programas/.../ | description | Kumon Matemáticas ofrece a los estudiantes un completo programa para aprender matemáticas en primaria y secundaria. |
| www.kumon.es/nuestros-programas/.../ | author | PJ Web Solutions Ltd |
| www.kumon.es/nuestros-programas/.../ | copyright | Copyright 2024 - Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/nuestros-programas/.../ | dcterms.rightsholder | Kumon Instituto de Educación de España, SAU. All rights reserved. |
| www.kumon.es/nuestros-programas/.../ | dcterms.datecopyrighted | 2024 |
| www.kumon.es/nuestros-programas/.../ | msapplication-tilecolor | #62c7f5 |
| www.kumon.es/nuestros-programas/.../ | msapplication-config | https://www.kumon.es/logos/browserconfig.xml |
| www.kumon.es/nuestros-programas/.../ | theme-color | #62c7f5 |
| www.kumon.es/nuestros-programas/.../ | apple-mobile-web-app-title | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/nuestros-programas/.../ | application-name | Kumon Instituto de Educación de España, SAU |
| www.kumon.es/nuestros-programas/.../ | viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0 |
| www.kumon.es/nuestros-programas/.../ | format-detection | telephone=no |
| www.kumon.es/nuestros-programas/.../ | robots | NOODP,NOYDIR |
| www.kumon.es/nuestros-programas/.../ | msvalidate.01 | 1E76305D896B729BA11E2B017F380F82 |
Headings9.7
- 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.
- Many headings (6.0%) were found to be empty, or incorrectly defined. Empty or invalid headings are of no value to search engines and make a website less accessible.
- Make sure all headings have content which is relevant to the page of content.
Page headings detail
Amount of content9.8
Rendering Chart...
- This website has an average of 2,145 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 |
| www.kumon.es/ | 14674 | 2270 |
| www.kumon.es/.../ | 3842 | 570 |
| www.kumon.es/nuestros-programas/ | 13161 | 2043 |
| www.kumon.es/nuestros-programas/.../ | 18101 | 2854 |
| www.kumon.es/nuestros-programas/.../ | 19222 | 2986 |
Mobile10.0
- All of this website appears to be optimised for viewing on a mobile phone or a tablet.
Media specific CSS detected
Analytics10.0
100% of pages use analytics
Google Tag Manager
- Every page in this website is using Google Tag Manager. This is excellent and should allow for a complete analysis of visitor behavior.
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
Images10.0
0% of images have a clearly defined size
No images are being resized by the browser
- No images have defined sizes.
- 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.
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
URL format10.0
Every URL is well written
- This website uses appropriate web addresses (URLs) throughout. This is excellent and will help search engine placement, usability and the marketability of this website.
Freshness10.0
Last updated March 19, 2024
- It looks like this website was last updated on Tuesday, March 19, 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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