SEO report of sokai-book.co.jp
![](https://images.seovip.biz/login-to-view-image.png)
蒼海出版/花美術館・宿泊専科・これで合格シリーズ・旅行業者リスト ...
www.sokai-book.co.jp/
美術系書籍「花美術館」「芸術街道」・旅行業界専門誌「旅行業者リスト」・「宿泊専科」・国家試験Ⅰ種「これで合格シリーズ」等の販売 ...
Tasks
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.sokai-book.co.jp/
Character length : 21
Title
蒼海出版/花美術館・宿泊専科・これで合格シリーズ・旅行業者リスト
Description
美術系書籍「花美術館」「芸術街道」・旅行業界専門誌「旅行業者リスト」・「宿泊専科」・国家試験Ⅰ種「これで合格シリーズ」等の販売。
Keywords (meta keywords)
蒼海出版,株式会社蒼海出版,美術,美術誌,美術雑誌,花美術館,芸術,芸術雑誌,自費出版,,旅行業者リスト,海外旅行業者.旅行業者名簿
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.sokai-book.co.jp/item_list4.html ("これで合格シリーズ")
- http://www.sokai-book.co.jp/item_list3.html ("その他出版物")
- http://www.sokai-book.co.jp/item_list4.html
- http://www.sokai-book.co.jp/item_list22.html ("トラベルネットワークサービス")
- http://www.sokai-book.co.jp/item_list3.html
- http://www.sokai-book.co.jp/syukuhaku_jyoho.html ("「閉館・休館」追加情報")
- http://www.sokai-book.co.jp/_site_map_.html ("サイトマップ")
- Expand
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 4.01 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”ja”.
Title
蒼海出版/花美術館・宿泊専科・これで合格シリーズ・旅行業者リスト
Character length : 32
Good! The title’s length is between 10 and 70 characters.
Character length : 32
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 11%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
H1 | H2 | H3 | H4 | H5 | H6 |
---|---|---|---|---|---|
3 | 0 | 8 | 0 | 2 | 0 |
Heading structure in the source code
- <H1> Travel Network ◆旅行関連データ集◆
- <H3> 旅行業者リスト 2014
- <H3> 宿泊専科 宿泊施設データ集 2013
- <H3> 宿泊専科 ビジネス版 2013
- <H1> Hanabijutsukan ◆美術・芸術専門誌◆
- <H3> 花美術館 Vol.41
- <H3> 芸術街道 Vol.2
- <H1> 「合格のゴットファーザー」監修 ◆国家Ⅰ種試験 専用テキスト◆
- <H3> 公務員試験 国家Ⅰ種 民 法
- <H3> 公務員試験 国家Ⅰ種 憲 法
- <H3> 公務員試験 国家Ⅰ種 行政法
- <H5> 自伝・自分史・記念誌・コミック・アニメ等 お手軽価格で出版いたします。
- <H5> お気軽に「お問い合わせフォーム」からご連絡下さい。
Word cloud
- vol4
- 編集・著作3
- 短期合格をサポート3
- スクール東京3
- b5版3
- a5版3
- 公務員試験3
- 国家Ⅰ種3
- 旅行業者リスト3
- 宿泊専科2
- 蒼海出版トップページ2
- これで合格シリーズ2
- 20132
- 1,890円2
- a4ワイド版2
- 花美術館2
- 1,050円2
- 畿内芸術2
- お問い合わせ2
- 芸術街道2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
vol | |||
編集・著作 | |||
短期合格をサポート | |||
スクール東京 | |||
b5版 | |||
a5版 |
Two Word cloud
- 公務員試験 国家Ⅰ種3
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 45 images on this web page.
Alternate attributes for the following 45 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 45 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.sokai-book.co.jp/images/cms/logo3.png
- http://www.sokai-book.co.jp/images/cms/geijyutsu.jpg
- http://www.sokai-book.co.jp/images/cms/hanabi.jpg
- http://www.sokai-book.co.jp/images/cms/list-rogo.GIF
- http://www.sokai-book.co.jp/images/cms/senka_rogo.JPG
- http://www.sokai-book.co.jp/images/cms/korede_rogo.jpg (3 occurrences)
- http://www.sokai-book.co.jp/hanabi/img/hana41.jpg (1 occurrences)
- http://www.sokai-book.co.jp/images/cms/002.jpg (1 occurrences)
- http://www.sokai-book.co.jp/images/cms/takashima.jpg
- http://www.sokai-book.co.jp/images/cms/2014H1.jpg (1 occurrences)
- http://www.sokai-book.co.jp/images/cms/nishi-1.JPG (1 occurrences)
- http://www.sokai-book.co.jp/images/cms/bottan_top.JPG (8 occurrences)
- http://www.sokai-book.co.jp/images/cms/higashi-1.JPG
- http://www.sokai-book.co.jp/images/cms/BUSINESS2013.jpg
- http://www.sokai-book.co.jp/images/cms/logo_all.jpg
- http://www.sokai-book.co.jp/images/cms/hanabi_logo.gif
- http://www.sokai-book.co.jp/images/cms/new017_06.gif
- http://www.sokai-book.co.jp/images/cms/geijutsu_logo.gif
- http://www.sokai-book.co.jp/images/cms/minpo_hyoshi.jpg
- http://www.sokai-book.co.jp/images/cms/kenpo.jpg
- http://www.sokai-book.co.jp/images/cms/gyosei.jpg
- http://www.sokai-book.co.jp/images/cms/book0121.gif (1 occurrences)
- http://www.sokai-book.co.jp/images/cms/book0125.gif (1 occurrences)
- http://www.sokai-book.co.jp/images/cms/book0122.gif (2 occurrences)
- http://www.sokai-book.co.jp/images/cms/midasi1.jpg
- http://www.sokai-book.co.jp/static/cms/design_tpl/50/images/wait.gif
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<font> | 217 |
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<font> | 217 |
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.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
9
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://www.sokai-book.co.jp/style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
9.85KB
CSS minifying
You can save 1.9KB (20% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.sokai-book.co.jp/style.css you can save 1.9KB (20% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
5.64KB
Gzip compression
Error! By using Gzip you can save 6.7KB (69% compression) on your site.
- By compressing http://www.sokai-book.co.jp/style.css you can save 6.7KB (69% compression rate)
- By compressing http://www.sokai-book.co.jp you can save 3.3KB (60% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
6
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.sokai-book.co.jp/images/logo.png | Expiry time is not specified |
http://www.sokai-book.co.jp/images/top1.jpg | Expiry time is not specified |
http://www.sokai-book.co.jp/images/top2.jpg | Expiry time is not specified |
http://www.sokai-book.co.jp/images/top3.jpg | Expiry time is not specified |
http://www.sokai-book.co.jp/images/top4.jpg | Expiry time is not specified |
http://www.sokai-book.co.jp/style.css | Expiry time is not specified |
Speed test – Images
File size of all images combined
812.86KB
Image optimisation
You can save 625.4KB (77% compression) by optimising the images below:
- By lossless compressing the http://www.sokai-book.co.jp/images/top1.jpg you can save 348.4KB (75%) data.
- By lossless compressing the http://www.sokai-book.co.jp/images/top2.jpg you can save 102.8KB (81%) data.
- By lossless compressing the http://www.sokai-book.co.jp/images/top3.jpg you can save 99.5KB (78%) data.
- By lossless compressing the http://www.sokai-book.co.jp/images/top4.jpg you can save 73.9KB (78%) data.
- By lossless compressing the http://www.sokai-book.co.jp/images/logo.png you can save 841B (22%) data.
Links
We found a total of 20 different links.
Internal links: 16
External links: 4
Internal links: 16
External links: 4
External links:
Link text (anchor) | Link strength |
---|---|
お問い合わせ | |
http://click.linksynergy.com/.. /click?id=m166zAYT0EU&offerid=33310.20000... | |
http://click.linksynergy.com/.. /click?id=m166zAYT0EU&offerid=137560.1000... | |
「お問い合わせフォーム」 |
Internal links:
Link text (anchor) | Link strength |
---|---|
蒼海出版トップページ | |
これで合格シリーズ | |
その他出版物 | |
宿 泊 専 科 | |
旅行業者リスト | |
特定商取引法表示 | |
個人情報保護方針 | |
会社概要 | |
http://www.sokai-book.co.jp/hanabi | |
http://www.sokai-book.co.jp/list2.html | |
http://www.sokai-book.co.jp/syukuhaku | |
http://www.sokai-book.co.jp/item_list4.html | |
トラベルネットワークサービス | |
http://www.sokai-book.co.jp/item_list3.html | |
「閉館・休館」追加情報 | |
サイトマップ |
Website security
IP
157.205.18.63
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.
Typos
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