SEO report of pdbooks.jp

P+D BOOKS|小学館

www.pdbooks.jp/

「P+DBOOKS(ピープラスディーブックス)」とは、後世に受け継がれるべき、我が国が誇る名作でありながら、現在入手困難となっている昭和の名作の数々を、B6判のペーパーバック書籍と電子書籍を同時に、同価格で発売・発信する、まったく新しいブックレーベルです ...


 Tasks

  • Make the site mobile device friendly.
  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.
  • Try to make your site load faster.

 SEO

URL

Domain : www.pdbooks.jp/

Character length : 15

Title
P+D BOOKS|小学館
Description
「P+DBOOKS(ピープラスディーブックス)」とは、後世に受け継がれるべき、我が国が誇る名作でありながら、現在入手困難となっている昭和の名作の数々を、B6判のペーパーバック書籍と電子書籍を同時に、同価格で発売・発信する、まったく新しいブックレーベルです。
Keywords (meta keywords)
P+D BOOKS,松本清張,山中鹿之介,昭和文学,PDBOOKS,入手困難

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Good! The OG (Open Graph) protocol is set on this website.

title: P+D BOOKS
type: website
site_name: P+D BOOKS|小学館
description: 「P+DBOOKS(ピープラスディーブックス)」とは、後世に受け継がれるべき、我が国が誇る名作でありながら、現在入手困難となっている昭和の名作の数々を、B6判のペーパーバック書籍と電子書籍を同時に、同価格で発売・発信する、まったく新しいブックレーベルです。

Dublin Core
Dublin Core is not used
Underscores in the URLs
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
P+D BOOKS|小学館

Character length : 13

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
004100
Heading structure in the source code
  • <H3> 絶やすな。 昭和文学の火を。
  • <H3> 4/14発売 作品ラインナップ
  • <H4> ■第二十三回(5月12日)配本&配信予定ラインナップ
  • <H3> 作家ラインナップ
  • <H3> 最新情報
Word cloud
  • 宮尾登美子3
  • books3
  • 「親鸞2
  • くわしくはこちらから2
  • 作家生活の機微や日常を綴った珠玉の随筆集2
  • tokyo2
  • 福永武彦2
Keyword matrix
wordtitledescriptionsheading
宮尾登美子
books
「親鸞
くわしくはこちらから
作家生活の機微や日常を綴った珠玉の随筆集
tokyo
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Error! The website uses iFrame solutions. This type of contents are not indexed by Google.
Images
We found 5 images on this web page.

Alternate attributes for the following 3 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Technologies

Mobile optimization
Mobilnezet ellenorzes - warning
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Loading time
7,591 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
87
Number of source domains
15
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.pdbooks.jp/common/js/jquery-1.11.2.min.js
  • http://www.pdbooks.jp/common/js/jquery.belatedPNG.min.js
  • http://www.pdbooks.jp/common/js/jquery.tile.js
  • http://www.pdbooks.jp/common/js/jquery.matchHeight.js
  • http://www.pdbooks.jp/common/js/rem.min.js
  • http://www.pdbooks.jp/common/js/default.js
  • http://www.pdbooks.jp/common/js/jquery.bxslider.js
  • http://www.pdbooks.jp/common/js/include_index.js
List of render blocking css files
  • http://www.pdbooks.jp/common/css/default.css
  • http://www.pdbooks.jp/common/css/reset.css
  • http://www.pdbooks.jp/common/css/hack.css
  • http://www.pdbooks.jp/common/css/jquery.bxslider.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
1.97MB
Javascript minifying
You can save 34KB (45% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
174.25KB
CSS minifying
You can save 16.2KB (30% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
855.21KB
Gzip compression
Error! By using Gzip you can save 61.2KB (65% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
68
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.pdbooks.jp/common/css/default.cssExpiry time is not specified
http://www.pdbooks.jp/common/css/hack.cssExpiry time is not specified
http://www.pdbooks.jp/common/css/images/bx_loader.gifExpiry time is not specified
http://www.pdbooks.jp/common/css/jquery.bxslider.cssExpiry time is not specified
http://www.pdbooks.jp/common/css/reset.cssExpiry time is not specified
http://www.pdbooks.jp/common/js/default.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/include_index.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/jquery-1.11.2.min.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/jquery.belatedPNG.min.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/jquery.bxslider.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/jquery.matchHeight.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/jquery.tile.jsExpiry time is not specified
http://www.pdbooks.jp/common/js/rem.min.jsExpiry time is not specified
http://www.pdbooks.jp/images/bg_bottom_index_white.pngExpiry time is not specified
http://www.pdbooks.jp/images/books/09352238.jpgExpiry time is not specified
http://www.pdbooks.jp/images/books/09352346.jpgExpiry time is not specified
http://www.pdbooks.jp/images/books/09352347.jpgExpiry time is not specified
http://www.pdbooks.jp/images/btn_booklist_detail.pngExpiry time is not specified
http://www.pdbooks.jp/images/btn_sns_facebook.pngExpiry time is not specified
http://www.pdbooks.jp/images/btn_sns_line.pngExpiry time is not specified
http://www.pdbooks.jp/images/btn_sns_twitter.pngExpiry time is not specified
http://www.pdbooks.jp/images/btn_to_top_white.pngExpiry time is not specified
http://www.pdbooks.jp/images/btn_writerslide_next.pngExpiry time is not specified
http://www.pdbooks.jp/images/btn_writerslide_prev.pngExpiry time is not specified
http://www.pdbooks.jp/images/index_main_img.jpgExpiry time is not specified
http://www.pdbooks.jp/images/news160610.jpgExpiry time is not specified
http://www.pdbooks.jp/images/sp/bg_body.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/bg_index_brown_obi.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/btn_ebooks.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/btn_index_lineup.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/btn_index_writerlineup.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/btn_mainmenu_toggle.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/btn_official.pngExpiry time is not specified
http://www.pdbooks.jp/images/sp/index_main_img.jpgExpiry time is not specified
http://www.pdbooks.jp/images/sp/logo_h1.pngExpiry time is not specified
https://bc.ads.gree.net/dsp/uExpiry time is not specified
http://connect.facebook.net/en_US/fbds.js20 minutes
http://connect.facebook.net/en_US/sdk.js20 minutes
http://www.googleadservices.com/pagead/conversion.js60 minutes
http://www.google-analytics.com/analytics.js2 hours

 Speed test – Images

File size of all images combined
775.52KB
Image optimisation
You can save 298.7KB (58% compression) by optimising the images below:

 Links

We found a total of 39 different links.
Internal links: 33
External links: 6

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
210.236.234.243
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Order of Heading elements on mobile by position

  • H1 : P+D BOOKS, ( 0px from top )
  • H3 : 4/14発売 作品ラインナップ, ( 325px from top )
  • H3 : 絶やすな。 昭和文学の火を。, ( 327px from top )
  • H4 : ■第二十三回(5月12日)配本&配信予定ラインナップ, ( 725px from top )
  • H3 : 作家ラインナップ, ( 868px from top )

 Typos

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