Nibbler SEO audit for www.koryo-kenpan.co.jp
Summary
Overall7.9
The overall score for this website.
Accessibility8.5
How accessible the website is to mobile and disabled users.
The following tests contribute to this score:
Experience5.6
How satisfying the website is likely to be for users.
The following tests contribute to this score:
Marketing5.7
How well marketed, and popular the website is.
The following tests contribute to this score:
Technology6.8
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 10:00 on 19 Apr 2024 (BST).
Top priorities for website improvement
- Having a mobile site is good, but the best way of adapting a website for different screen sizes is to use CSS media queries. (read more)
- Ensure your web server returns a 404 HTTP status code for error pages. (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.
Printability0.0
0% of pages are optimised for printing
- 5 pages of this website do not appear to be optimised for printing (using CSS).
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.
Print optimised pages
Page Print www.koryo-kenpan.co.jp/ Not detected www.koryo-kenpan.co.jp/catalog.html Not detected www.koryo-kenpan.co.jp/form.html Not detected www.koryo-kenpan.co.jp/sitemap.html Not detected www.koryo-kenpan.co.jp/company.html Not detected
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.
Media specific CSS detected
| Media | Min width | Max width | CSS file |
| screen | - | 860px | www.koryo-kenpan.co.jp/css/flexslider.css |
Server behaviour3.4
404 page
Compression
- This website does not return a 404 error HTTP status code for missing pages. This is bad because search engines like Google might mistake this for a real page of content.
- Ensure your web server returns a 404 HTTP status code for error pages.
- This website was not served using GZIP encoding. GZIP compression is widely supported and reduces the load time of a web page.
- Enable GZIP compression on your web server or in your application.
- This website returns page content with or without a trailing slash on the URLs. Search engines might see these as separate pages with duplicate content which they could penalise for.
- Use a 301 redirect or a canonical meta tag to force search engines to see the correct version.
Duplicate pages
- Use a 301 redirect or a canonical meta tag to force search engines to see the correct version.
- This website follows the best practice of using a permanent (HTTP 301) redirect from http://koryo-kenpan.co.jp to http://www.koryo-kenpan.co.jp. This is ideal.
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.
Mobile5.8
- This website redirects smartphone users to a mobile site at https://www.koryo-kenpan.co.jp/sp/.
- 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
| Media | Min width | Max width | CSS file |
| screen | - | 860px | www.koryo-kenpan.co.jp/css/flexslider.css |
Amount of content6.8
Rendering Chart...
- This website has an average of 157 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 |
| www.koryo-kenpan.co.jp/ | 2177 | 153 |
| www.koryo-kenpan.co.jp/catalog.html | 2561 | 273 |
| www.koryo-kenpan.co.jp/form.html | 2079 | 144 |
| www.koryo-kenpan.co.jp/sitemap.html | 671 | 63 |
| www.koryo-kenpan.co.jp/company.html | 2099 | 153 |
Images9.4
32% of images have a clearly defined size
59 images are being resized by the browser
- Most images (68.0%) 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.
- 59 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.
Internal links9.9
- One link has no text describing its 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.
Analytics10.0
100% of pages use analytics
Multiple Analytics Solutions
- Every page in this website is using some form of analytics software. This is excellent and should allow for a complete analysis of visitor behaviour.
Analytics Software Found
| Software Name |
| Google Analytics |
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 optimisation.
Page titles
| Page title | Notes |
| コーリョー建販株式会社 | OK |
| ダウンロード｜コーリョー建販株式会社 | OK |
| パスワード申請フォーム｜コーリョー建販株式会社 | OK |
| サイトマップ｜コーリョー建販株式会社 | OK |
| 会社概要｜コーリョー建販株式会社 | OK |
Headings10.0
- 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
Meta tags10.0
This is how this website will look in Google search listings:
コーリョー建販株式会社
www.koryo-kenpan.co.jp/
...
- 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 URL | Name | Content |
| www.koryo-kenpan.co.jp/ | format-detection | telephone=no |
| www.koryo-kenpan.co.jp/ | viewport | width=1100 |
| www.koryo-kenpan.co.jp/ | keywords | コーリョー建販,建築,工事,ダイヤレン,WIN-S,コーリョーフープ,エムケーフープ |
| www.koryo-kenpan.co.jp/ | description | コーリョー建販株式会社は建築工事の省力化と施工性の向上に資する製品の研究開発を目的に設立いたしました。おかげさまで製品化された商品には、開孔補強筋ダイヤレンをはじめ、特許や実用新案技術評価を取得した当社オリジナル製品が多数あります。 |
| www.koryo-kenpan.co.jp/catalog.html | format-detection | telephone=no |
| www.koryo-kenpan.co.jp/catalog.html | viewport | width=1100 |
| www.koryo-kenpan.co.jp/catalog.html | keywords | コーリョー建販,建築,工事,ダイヤレン,WIN-S,コーリョーフープ,エムケーフープ |
| www.koryo-kenpan.co.jp/catalog.html | description | 各製品のカタログや評価書、技術資料などが、こちらよりダウンロードいただけます。ダイヤレンをはじめ、高強度開口補強金物・省力化商品で社会に貢献するコーリョー建販株式会社。 |
| www.koryo-kenpan.co.jp/form.html | format-detection | telephone=no |
| www.koryo-kenpan.co.jp/form.html | viewport | width=1100 |
| www.koryo-kenpan.co.jp/form.html | keywords | コーリョー建販,建築,工事,ダイヤレン,WIN-S,コーリョーフープ,エムケーフープ |
| www.koryo-kenpan.co.jp/form.html | description | 資料閲覧用パスワードは、こちらの申請フォームからお問い合わせください。ダイヤレンをはじめ、高強度開口補強金物・省力化商品で社会に貢献するコーリョー建販株式会社。 |
| www.koryo-kenpan.co.jp/sitemap.html | format-detection | telephone=no |
| www.koryo-kenpan.co.jp/sitemap.html | viewport | width=1100 |
| www.koryo-kenpan.co.jp/sitemap.html | keywords | コーリョー建販,建築,工事,ダイヤレン,WIN-S,コーリョーフープ,エムケーフープ |
| www.koryo-kenpan.co.jp/sitemap.html | description | コーリョー建販株式会社サイトマップ。コーリョー建販株式会社は建築工事の省力化と施工性の向上に資する製品の研究開発を目的に設立いたしました。 |
| www.koryo-kenpan.co.jp/company.html | format-detection | telephone=no |
| www.koryo-kenpan.co.jp/company.html | viewport | width=1100 |
| www.koryo-kenpan.co.jp/company.html | keywords | コーリョー建販,建築,工事,ダイヤレン,WIN-S,コーリョーフープ,エムケーフープ |
| www.koryo-kenpan.co.jp/company.html | description | コーリョー建販株式会社、会社概要紹介。弊社は、建築工事の省力化と施工性の向上に資する製品の研究開発を目的に、平成元年3月に設立いたしました。 |
Meta Tags (http-equiv attribute)
| Page URL | Name | Content |
| www.koryo-kenpan.co.jp/ | Content-Type | text/html; charset=utf-8 |
| www.koryo-kenpan.co.jp/catalog.html | Content-Type | text/html; charset=utf-8 |
| www.koryo-kenpan.co.jp/form.html | Content-Type | text/html; charset=utf-8 |
| www.koryo-kenpan.co.jp/sitemap.html | Content-Type | text/html; charset=utf-8 |
| www.koryo-kenpan.co.jp/company.html | Content-Type | text/html; charset=utf-8 |
Freshness10.0
Last updated April 8, 2024
- It looks like this website was last updated on Monday, 8 April 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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Nibbler | Insites | |
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