SEO report of cobook.com.tw
Cobook 全台好書交換網
www.cobook.com.tw/
最有效的換書網站-二手書交換平台
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.
- Implement the viewport meta tag.
- Use "H" tags.
- Try to make your site load faster.
SEO
URL
Domain : www.cobook.com.tw/
Character length : 18
Title
Cobook 全台好書交換網
Description
最有效的換書網站-二手書交換平台
Keywords (meta keywords)
cobook,換書,換書網,書籍交換,書換書,二手書交換,全國好書,換二手書,以物易物
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.cobook.com.tw/exchange_list.aspx
- http://www.cobook.com.tw/resource_item.aspx?name=newer
- http://www.cobook.com.tw/resource_item.aspx?name=contact_us
- http://www.cobook.com.tw/resource_item.aspx?name=match_tip
- http://www.cobook.com.tw/news_detail.aspx?sn=11 ("建議--交換點選擇")
- http://www.cobook.com.tw/news_detail.aspx?sn=10 ("成交只差一步--配對資訊")
- http://www.cobook.com.tw/news_detail.aspx?sn=9 ("想換的訊息--我的書架")
- http://www.cobook.com.tw/news_detail.aspx?sn=8 ("只換台灣出版的書")
- http://www.cobook.com.tw/news_detail.aspx?sn=6 ("瀏覽器請允許彈跳視窗")
- http://www.cobook.com.tw/news_detail.aspx?sn=5 ("Cobook 的動態消息")
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=20
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=19
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=18
- http://www.cobook.com.tw/exchange_list.aspx?search_order=eo01
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=1
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=12
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=5
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=7
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=11
- http://www.cobook.com.tw/exchange_booklist.aspx?sn=13
- http://www.cobook.com.tw/exchange_list.aspx?search_order=eo02
- 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
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
Cobook 全台好書交換網
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 5%
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 |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- 換書地點9
- 服務模式9
- 服務費用9
- 書籍數9
- 成交後統一拿到交換點8
- cobook2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 換書地點 | |||
| 服務模式 | |||
| 服務費用 | |||
| 書籍數 | |||
| 成交後統一拿到交換點 | |||
| cobook |
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 39 images on this web page.
Alternate attributes for the following 39 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 39 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.cobook.com.tw/images/logo.png
- http://www.cobook.com.tw/images/iindex.jpg
- http://www.cobook.com.tw/images/c_03.gif
- http://www.cobook.com.tw/images/c_05.gif
- http://www.cobook.com.tw/images/c_07.gif
- http://www.cobook.com.tw/images/c_09.gif
- http://www.cobook.com.tw/images/c_12.gif
- http://www.cobook.com.tw/images/c_13.gif
- http://www.cobook.com.tw/images/m_header.gif
- http://www.cobook.com.tw/images/m_footer.gif (1 occurrences)
- http://www.cobook.com.tw/images/news_1.gif
- http://www.cobook.com.tw/images/index001_21.jpg
- http://www.cobook.com.tw/images/fb.jpg
- http://www.cobook.com.tw/files/ads/台達電子文教基金會.jpg
- http://www.cobook.com.tw/files/ads/reads.jpg
- http://www.cobook.com.tw/files/ads/findbook.gif
- http://www.cobook.com.tw/files/ads/912book.png
- http://www.cobook.com.tw/files/ads/books.png
- http://www.cobook.com.tw/files/ads/bookzone2.gif
- http://www.cobook.com.tw/files/ads/e1515.jpg
- http://www.cobook.com.tw/files/adl/reads.jpg
- http://www.cobook.com.tw/files/adl/伊甸象圈工程計畫.jpg
- http://www.cobook.com.tw/files/adl/bad05.jpg
- http://www.cobook.com.tw/images/c_36.gif
- http://www.cobook.com.tw/images/enter.gif (8 occurrences)
- http://www.cobook.com.tw/images/more.png (1 occurrences)
- http://www.cobook.com.tw/images/c_57.jpg
- http://www.cobook.com.tw/images/hot1.jpg
- http://www.cobook.com.tw/images/hot3.jpg
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 980px wide display!
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
10,850 ms
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.cobook.com.tw/js/jquery-1.4.2.min.js
- http://www.cobook.com.tw/js/alixixi.js
- http://www.cobook.com.tw/js/jquery-1.4.2.min.js
- http://www.cobook.com.tw/js/alixixi.js
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.
- http://www.cobook.com.tw/css/alixixi.css
- http://www.cobook.com.tw/css/alixixi.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 35 different links.
Internal links: 28
External links: 7
Internal links: 28
External links: 7
External links:
Internal links:
Website security
IP
60.249.109.35
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.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
obook.com.tw, cxobook.com.tw, xobook.com.tw, csobook.com.tw, sobook.com.tw, cobook.com.tw, obook.com.tw, cdobook.com.tw, dobook.com.tw, cfobook.com.tw, fobook.com.tw, cvobook.com.tw, vobook.com.tw, c obook.com.tw, obook.com.tw, cbook.com.tw, coibook.com.tw, cibook.com.tw, cokbook.com.tw, ckbook.com.tw, colbook.com.tw, clbook.com.tw, cobook.com.tw, cbook.com.tw, copbook.com.tw, cpbook.com.tw, co9book.com.tw, c9book.com.tw, co0book.com.tw, c0book.com.tw, coook.com.tw, cobvook.com.tw, covook.com.tw, cobfook.com.tw, cofook.com.tw, cobgook.com.tw, cogook.com.tw, cobook.com.tw, coook.com.tw, cobhook.com.tw, cohook.com.tw, cobnook.com.tw, conook.com.tw, cob ook.com.tw, co ook.com.tw, cobok.com.tw, coboiok.com.tw, cobiok.com.tw, cobokok.com.tw, cobkok.com.tw, cobolok.com.tw, coblok.com.tw, cobook.com.tw, cobok.com.tw, cobopok.com.tw, cobpok.com.tw, cobo9ok.com.tw, cob9ok.com.tw, cobo0ok.com.tw, cob0ok.com.tw, cobok.com.tw, cobooik.com.tw, coboik.com.tw, cobookk.com.tw, cobokk.com.tw, coboolk.com.tw, cobolk.com.tw, cobook.com.tw, cobok.com.tw, coboopk.com.tw, cobopk.com.tw, coboo9k.com.tw, cobo9k.com.tw, coboo0k.com.tw, cobo0k.com.tw, coboo.com.tw, cobooku.com.tw, coboou.com.tw, cobookj.com.tw, cobooj.com.tw, cobookm.com.tw, coboom.com.tw, cobookl.com.tw, cobool.com.tw, cobooko.com.tw, cobooo.com.tw
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