Website review harpercollins.co.jp
ハーパーコリンズ・ジャパン
Generated on May 03 2026 00:13 AM
Old data? UPDATE !
The score is 49/100
SEO Content
Title
ハーパーコリンズ・ジャパン
Length : 13
Perfect, your title contains between 10 and 70 characters.
Description
世界中の優れた書籍を日本にお届けする、世界第2位の総合出版社の日本法人です。
Length : 38
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
小説,文庫,ハーパーコリンズ,ハーパーコリンズ・ジャパン,ミステリー,スリラー,サスペンス,ファンタジー
Good, your page contains meta keywords.
Og Meta Properties
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 4 | 1 | 0 | 0 | 0 |
- [H1]
- [H2] 一般書籍
- [H2] ハーレクイン
- [H2] 国内発女性向けノベル＆コミック
- [H2] News
- [H3] ハーパーコリンズ・ジャパンの書籍レーベル
Images
We found 90 images on this web page.
1 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 6%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 23 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| 書店様ページ | Internal | Passing Juice |
| お問い合わせ | Internal | Passing Juice |
| 会社案内 | Internal | Passing Juice |
| 電子書籍販売サイト | Internal | Passing Juice |
| 一般書籍 | Internal | Passing Juice |
| ハーレクイン | External | Passing Juice |
| ハーパーBOOKS | Internal | Passing Juice |
| 単行本 | Internal | Passing Juice |
| mirabooks | Internal | Passing Juice |
| ハーレクイン・シリーズ | External | Passing Juice |
| ハーレクイン文庫 | External | Passing Juice |
| ハーレクインコミックス | External | Passing Juice |
| ヴァニラ文庫 | External | Passing Juice |
| 乙女ドルチェ・コミックス | External | Passing Juice |
| マーマレード文庫・コミックス | External | Passing Juice |
| プティルコミックス・ノベルス | External | Passing Juice |
| ルネッタブックス・コミックス | External | Passing Juice |
| ジェラートコミックス | External | Passing Juice |
| エロティカ・ラブロ | External | Passing Juice |
| ビズビズコミックス | External | Passing Juice |
| 全てのお知らせを見る | Internal | Passing Juice |
| 国内発女性向けノベル＆コミック | Internal | Passing Juice |
| プライバシーポリシー | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
ハーレクイン文庫 発行日20260501 鬼大尉の生贄花嫁 殿下とは契約結婚のはずですがっ ハーパーコリンズジャパン 発行日20260415 婚約破棄は熱愛の始まり 発売日20260417 ハーレクイン mirabooks
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| ハーレクイン文庫 | 3 |  |
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| 発行日20260501 | 3 | |
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| ハーパーコリンズジャパン | 2 | |
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| ハーレクイン | 2 | |
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| 発売日20260417 | 2 | |
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Usability
Url
Domain : harpercollins.co.jp
Length : 19
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is ja.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.harpercollins.co.jp/wp-sitemap.xml |
Robots.txt
https://harpercollins.co.jp/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.