SEO report of bugubook.com
布谷书下 - 永久免费电子书下载与阅读!
www.bugubook.com/
布谷书下提供在线书籍资源下载的网站,主要类别有文学,语言,经济,社会,科学,医疗,保健,技术,历史,艺术,教育,体育,电脑,生活等PDF|TXT书籍 ...
Tasks
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : www.bugubook.com/
Character length : 17
Title
布谷书下 - 永久免费电子书下载与阅读!
Description
布谷书下提供在线书籍资源下载的网站,主要类别有文学,语言,经济,社会,科学,医疗,保健,技术,历史,艺术,教育,体育,电脑,生活等PDF|TXT书籍
Keywords (meta keywords)
电子书下载,电子书阅读,免费电子书
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.bugubook.com/tag/ganwu_2_1.html ("感悟")
- http://www.bugubook.com/tag/lizhi_3_1.html ("励志")
- http://www.bugubook.com/tag/xinling_1_1.html ("心灵")
- http://www.bugubook.com/tag/Basic_VB_VB_481_1.html ("Basic VB VB")
- http://www.bugubook.com/tag/C_C___C__VC_480_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/Premiere_479_1.html ("Premiere")
- http://www.bugubook.com/tag/C_C___C__VC_478_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_477_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_476_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_475_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_474_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_473_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_482_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_483_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_492_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_491_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_490_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_489_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/Basic_VB_VB_488_1.html ("Basic VB VB")
- http://www.bugubook.com/tag/Basic_VB_VB_487_1.html ("Basic VB VB")
- http://www.bugubook.com/tag/C_C___C__VC_486_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_485_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_484_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/SQLchengxusheji_472_1.html ("SQL程序设计")
- http://www.bugubook.com/tag/C_C___C__VC_471_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_470_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_458_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_457_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_456_1.html ("C C++ C# VC")
- http://www.bugubook.com/tag/C_C___C__VC_455_1.html ("C C++ C# VC")
- Expand
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
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
布谷书下 - 永久免费电子书下载与阅读!
Character length : 20
Good! The title’s length is between 10 and 70 characters.
Character length : 20
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 24%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 0 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1>
Word cloud
- 内容推荐18
- 出版社：清华大学出版社7
- 出版社：电子工业出版社3
- basic3
- 作者：（美）索尔特等2
- c++高级编程2
- net领域的集大成之作和公认经典。书中总结了大量2
- 本书是2
- c++标准库——自学教程与2
- net开发人员公认的最佳实践，并有针对性地阐明了如何恰当地在个人、2
- josutti2
- java2
- 成功励志2
- 《c++标准库——自学教程与参考手册2
- 出版社：人民?电出版社2
- 出版社：机械工业出版社2
- 作者：[德]nicolaim2
- c++是当今最流行的高级程序设计语言之一，常用于编写性能卓越的企业级面向对象程序，如游戏或大型2
- net最佳实践2
- 作者：（美）里奇2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 内容推荐 | |||
| 出版社：清华大学出版社 | |||
| 出版社：电子工业出版社 | |||
| basic | |||
| 作者：（美）索尔特等 | |||
| c++高级编程 |
Two Word cloud
- 出版社：电子工业出版社 内容推荐3
- 出版社：机械工业出版社 内容推荐2
- c++标准库——自学教程与 作者：[德]nicolaim.josutti2
- 作者：（美）里奇 出版社：机械工业出版社2
- 出版社：清华大学出版社 内容推荐2
- 作者：（美）索尔特等 出版社：清华大学出版社2
Three Word cloud
- 作者：（美）里奇 出版社：机械工业出版社 内容推荐2
- 作者：（美）索尔特等 出版社：清华大学出版社 内容推荐2
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 20 images on this web page.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with 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
3,360 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
37
Number of source domains
3
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.bugubook.com/include/dedeajax2.js
- http://www.bugubook.com/plus/ad_js.php?aid=1
- http://www.bugubook.com/statics/js/jquery.js
File size of all javascript files combined
27.33KB
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.bugubook.com/statics/style/index.css
File size of all css files combined
94.48KB
CSS minifying
You can save 1KB (13% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.tonybc.com/static/css/animate.css you can save 507B (13% compression rate)
- By minifying http://www.tonybc.com/static/css/style.css you can save 412B (12% compression rate)
- By minifying http://www.tonybc.com/static/css/mobile.css you can save 154B (17% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
18.80KB
Gzip compression
Error! By using Gzip you can save 276B (63% compression) on your site.
- By compressing http://www.bugubook.com/js.js you can save 276B (63% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
33
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://js.users.51.la/17830147.js | Expiry time is not specified |
| http://www.bugubook.com/base.js | Expiry time is not specified |
| http://www.bugubook.com/js.js | Expiry time is not specified |
| http://www.tonybc.com/static/css/animate.css | Expiry time is not specified |
| http://www.tonybc.com/static/css/mobile.css | Expiry time is not specified |
| http://www.tonybc.com/static/css/s-style.css | Expiry time is not specified |
| http://www.tonybc.com/static/css/style.css | Expiry time is not specified |
| http://www.tonybc.com/static/img/365bet2.jpg | Expiry time is not specified |
| http://www.tonybc.com/static/img/365bet3.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/365bet4.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/ajia.png | Expiry time is not specified |
| http://www.tonybc.com/static/img/ca88.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/ca88.png | Expiry time is not specified |
| http://www.tonybc.com/static/img/ca882.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/dafa.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/guanya1.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/guanya3.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/img1.png | Expiry time is not specified |
| http://www.tonybc.com/static/img/img98.png | Expiry time is not specified |
| http://www.tonybc.com/static/img/jinsha.jpg | Expiry time is not specified |
| http://www.tonybc.com/static/img/jinsha8.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/jinsha9.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/weinisi.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/weinisi1.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/weinisi2.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/xinbo1.jpg | Expiry time is not specified |
| http://www.tonybc.com/static/img/xinbo2.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/xinbo3.gif | Expiry time is not specified |
| http://www.tonybc.com/static/img/ylc_pro_level_a.png | Expiry time is not specified |
| http://www.tonybc.com/static/js/mobile.js | Expiry time is not specified |
| https://js.users.51.la/19270668.js | Expiry time is not specified |
| https://js.users.51.la/19270677.js | Expiry time is not specified |
| https://js.users.51.la/19424969.js | Expiry time is not specified |
Speed test – Images
File size of all images combined
5.20MB
Image optimisation
You can save 106.5KB (72% compression) by optimising the images below:
- By lossless compressing the http://www.tonybc.com/static/img/365bet2.jpg you can save 25.6KB (86%) data.
- By lossless compressing the http://www.tonybc.com/static/img/jinsha.jpg you can save 21KB (82%) data.
- By lossless compressing the http://www.tonybc.com/static/img/img1.png you can save 15.5KB (61%) data.
- By lossless compressing the http://www.tonybc.com/static/img/img1.png you can save 15.5KB (61%) data.
- By lossless compressing the http://www.tonybc.com/static/img/img98.png you can save 15.4KB (76%) data.
- By lossless compressing the http://www.tonybc.com/static/img/xinbo1.jpg you can save 8.9KB (71%) data.
- By lossless compressing the http://www.tonybc.com/static/img/ca88.png you can save 4.6KB (50%) data.
Links
We found a total of 100 different links.
Internal links: 100
Internal links: 100
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.bugubook.com | |
| 首页 | |
| 成功励志 | |
| http://www.bugubook.com/book/5020.html | |
| C++标准程序库自修教程与 | |
| http://www.bugubook.com/book/5019.html | |
| PHP 6高级编程 | |
| http://www.bugubook.com/book/5018.html | |
| .NET最佳实践 | |
| http://www.bugubook.com/book/5017.html | |
| iOS智能手机APP界面设计实 | |
| http://www.bugubook.com/book/5016.html | |
| .NET最佳实践 | |
| http://www.bugubook.com/book/5015.html | |
| C++高级编程(第2版) | |
| http://www.bugubook.com/book/5014.html | |
| C++高级编程(第2版) | |
| http://www.bugubook.com/book/5013.html | |
| C++标准库——自学教程与 | |
| http://www.bugubook.com/book/5012.html | |
| C++标准库——自学教程与 | |
| http://www.bugubook.com/book/5011.html | |
| 疯狂 Java 程序员的基本修 | |
| http://www.bugubook.com/book/5010.html | |
| 网页制作与网站建设技术 | |
| http://www.bugubook.com/book/5009.html | |
| C语言项目案例分析（C语言 | |
| http://www.bugubook.com/book/5008.html | |
| Java EE 6开发手册·高级篇（ | |
| http://www.bugubook.com/book/5007.html | |
| Java设计模式(第2版) | |
| http://www.bugubook.com/book/5006.html | |
| 高可用性的HDFS——Hadoop分 | |
| http://www.bugubook.com/book/5005.html | |
| MATLAB从零到进阶 | |
| http://www.bugubook.com/book/5004.html | |
| 深入浅出AutoCAD.NET二次开发 | |
| http://www.bugubook.com/book/5003.html | |
| Ruby on Rails 程序设计 深入 | |
| 管理 | |
| 计算机/网络 | |
| 教材 | |
| 中小学辅助 | |
| 文学 | |
| 哲学/宗教 | |
| 医学 | |
| 感悟 | |
| 励志 | |
| 心灵 | |
| Basic VB VB | |
| C C++ C# VC | |
| Premiere | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| Basic VB VB | |
| Basic VB VB | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| SQL程序设计 | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| C C++ C# VC | |
| 幸福要回答 | |
| 淡定 | |
| 张德芬身心灵四部曲 | |
| 感谢自己的不完美 | |
| 慢慢来，一切都来得及 | |
| 我就这样傻傻地幸福着 | |
| 不纠结的修行 | |
| 我们为何如此不安 | |
| 爱是一切的答案 | |
| 心静了，世界就静了 | |
| 慢慢来2 | |
| 态度决定一切 | |
| 不与自己对抗，你就会更强大 | |
| 少有人走的路3 | |
| 最简单的方式 | |
| 轮回 | |
| 重遇未知的自己 | |
| 破碎重生 | |
| 向宇宙下订单 | |
| 少有人走的路 | |
| 我们在新浪微博 | |
| 我们在腾讯空间 | |
| 网站地图 | |
| 手机版 |
Website security
IP
61.132.226.246
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.
Order of Heading elements on mobile by position
- H1 : bt365体育在线_bt365体育在线投注_365体育备用网址, ( 0px from top )
Typos
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- Internet Protocol (IP) address:
- Javascript total size: 0.00B
- CSS total size: 6.39KB
- Image total size: 295.78KB
- Total size: 310.10KB
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Swf Object
- Other