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Daiichikyokasho.co.jp Onpage Report

 Updated on November 16 2021 15:23 PM

Old data? UPDATE this report !

The score is 45/100

SEO Content

Website Title

Length : 0

Warning, you need to fix this. Your page does not have a title.

Website Description

Length : 0

Oops! Your page does not have a meta description.


Hey! You should consider putting meta keywords on your page.

Og Meta Properties

Og Properties aren't being used on this page. This tag helps social crawlers like facebook and twitter to structure your page more effectively.


H1 H2 H3 H4 H5 H6
1 1 2 3 0 0
  • [H1] 教科書供給、販売なら第一教科書へ
  • [H2]
  • [H3]
  • [H3] 第一教科書 店舗 検定教科書 塾教材 参考書・問題集 教科書ガイド JR中央・総武線 大久保駅 徒歩1分
  • [H4] お知らせ
  • [H4] 関連リンク
  • [H4] 第一教科書の特徴


We found 16 images on this web page.

Needs attention! Add alternative text to your images so that search engines can better grasp what they're about. There are 7 alt attributes that are either empty or missing.

Text/HTML Ratio

Ratio : 10%

Because the text-to-HTML-code ratio on this page is less than 15, your website most likely needs additional text content.


Good!, you are not using Flash content.


Bad!, We found Iframe(s) in your page. The content within that Iframe cannot be index by Search Engines.

SEO URL Rewrite

Excellent! Your url seems SEO friendly.

URL Underscores

Good! There are no underscores in your URLs.

In-page links

We found a total of 19 links including 2 link(s) to files

Anchor Type Juice
教科書供給、販売なら第一教科書へ Internal Passing Juice
プライバシーポリシー Internal Passing Juice
サイトマップ Internal Passing Juice
トップページ Internal Passing Juice
よくあるご質問 Internal Passing Juice
教科書定価表 Internal Passing Juice
アクセス Internal Passing Juice
お問合せ Internal Passing Juice
■文部科学省 External Passing Juice
■教科書供給協会 External Passing Juice
■教科書協会 External Passing Juice
■全国教科用図書 卸協同組合 External Passing Juice
令和3年度小学校教材リスト Internal Passing Juice
令和3年度中学校教材リスト Internal Passing Juice
■東京都教育委員 External Passing Juice
■新宿区教育委員会 External Passing Juice
■渋谷区教育委員会 External Passing Juice
■中野区教育委員会 External Passing Juice
■杉並区教育委員会 External Passing Juice
Related: dawinci.sk, dimlux.nl and esports-tokyo.jp

SEO Keywords

Keywords Cloud

お知らせ アクセス フレーム対応のブラウザでご覧ください お問合せ この部分はインラインフレームを使用しています よくあるご質問 教科書定価表 教科書供給販売なら第一教科書へ トップページ 関連リンク

Keywords Consistency

Keyword Content Website Title Keywords Website Description Headings
教科書供給販売なら第一教科書へ 2
トップページ 2
よくあるご質問 2
教科書定価表 2
アクセス 2



Domain : daiichikyokasho.co.jp

Length : 21


Ooops. It seems you are not using Favicon. This favicon helps visitors to find and remember your site whenever there is multiple tabs in there browser.


Ooops. Print-Friendly CSS recommended to your website.


Good. For declaring ja as your website's language.

Dublin Core

Oops. Dublin Core isn't being used on this page.



XHTML 1.0 Transitional


Good!. For specifying SHIFT_JIS as your page charset.

W3C Validity

Errors : 34

Warnings : 11

Email Privacy

Awesome!, For converting your email address into image. Plain text tends email harvesting softwares to get your email address and will get receive spam mails later on.

Deprecated HTML

Great! No obsolete or deprecated HTML tags on your website. This is recommended to improve visitor's user experience.

Speed Tips

Good, Your page are not using nested tables.
Not Good., We found inline styles in your website. Try to avoid this as much as possible.
Perfect!, There are only a few CSS files on your website.
Yes!, There are only a few JavaScript files on your website which is good for your website's speed.
Bad, Your webpage does not use Gzip compression.


Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content


XML Sitemap

Perfectly Awesome!, We found XML Sitemap on your website. This helps search engine to index most if not all of your pages.




Awesome, A robots.txt file exists on your website.


Awesome!, An analytics tool is in use on your website. This is a must have for every website to check visitors activity and to know how many visitors a site received each day.

   Google Analytics

PageSpeed Insights


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