SEO report of nblearn.com.cn

南博教育_南博E-Learning系统专家_在线考试学习系统官方网站 ...

www.nblearn.com.cn/

南博在线考试学系统系统提供：学习，考试，在线课堂，远程教育，在线学习，在线考试，视频课程，公开课考试培训，直播课堂，网络课堂，免费听课，名师网络课程，等功能，是网络远程教育系统在线考试培训平台全面的e-learning产品 ...

   

 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.
  • Try to make your site load faster.

 SEO

URL

Domain : www.nblearn.com.cn/

Character length : 19

Title
南博教育_南博E-Learning系统专家_在线考试学习系统官方网站！
Description
南博在线考试学系统系统提供：学习，考试，在线课堂，远程教育，在线学习，在线考试，视频课程，公开课考试培训，直播课堂，网络课堂，免费听课，名师网络课程，等功能，是网络远程教育系统在线考试培训平台全面的e-learning产品。
Keywords (meta keywords)
在线学习系统,在线考试系统,在线学习培训系统,网络远程教育系统

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
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
南博教育_南博E-Learning系统专家_在线考试学习系统官方网站！

Character length : 35

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 16%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
300000
Heading structure in the source code
  • <H1> 在线学习系统
  • <H1> 在线考试系统
  • <H1> 在线培训系统
Word cloud
  • 查看更多5
  • 在线学习系统3
  • 经典案例3
  • 在线考试系统3
  • 南博快讯2
  • 行业资讯2
  • 在线培训系统2
  • 服务支持2
  • 合作加盟2
Keyword matrix
wordtitledescriptionsheading
查看更多
在线学习系统
经典案例
在线考试系统
南博快讯
行业资讯
Two Word cloud
  • 查看更多 查看更多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 25 images on this web page.

Alternate attributes for the following 20 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 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
11,751 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
26
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.nblearn.com.cn/templets/default/js/jquery.min.js

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.nblearn.com.cn/templets/default/js/jquery.min.js
File size of all javascript files combined
89.73KB
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.nblearn.com.cn/templets/default/css/css.css
File size of all css files combined
20.12KB
CSS minifying
You can save 4.5KB (23% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
17.05KB
Gzip compression
Error! By using Gzip you can save 58.1KB (64% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
24
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.nblearn.com.cn/templets/default/css/css.cssExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/b01.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/bananniu.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/banner2.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/banner2_2.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/banner2_3.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/banner2_4.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/banner2_5.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/banneryc.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/db_phone.gifExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/e01.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/e02.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/logo.gifExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main2_anli.gifExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main2_mid2_1.gifExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main2_mid2_2.gifExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main2_mid2_3.gifExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main_con1.pngExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main_con2.pngExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main_con3.pngExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/main_jiange.gifExpiry time is not specified
http://www.nblearn.com.cn/.. /way-modality-carrot.pngExpiry time is not specified
http://www.nblearn.com.cn/templets/default/image/ychy.jpgExpiry time is not specified
http://www.nblearn.com.cn/templets/default/js/jquery.min.jsExpiry time is not specified

 Speed test – Images

File size of all images combined
918.11KB
Image optimisation
You can save 603.8KB (69% compression) by optimising the images below:

 Links

We found a total of 48 different links.
Internal links: 40
External links: 8

External links:

Link text (anchor) Link strength
合作加盟
http://www.px.nanbosoft.com
培训学校管理软件:
http://www.school.nanbosoft.com
中小学学校管理软件:
http://www.gxh.nanbosoft.com
个性化学校管理软件:
更多>

Internal links:

Link text (anchor) Link strength
http://www.nblearn.com.cn
首页
产品中心
经典案例
服务支持
演示中心
关于我们
http://www.nblearn.com.cn/danye/pro_zxxuexi.htm
http://www.nblearn.com.cn/danye/pro_zxkaishi.htm
http://www.nblearn.com.cn/danye/pro_zxpeixun.htm
http://www.nblearn.com.cn/danye/pro_ycjy.htm
http://www.nblearn.com.cn/danye/pro_ychy.htm
查看更多
查看更多
查看更多
查看更多
查看更多
在线学习系统
在线考试系统
在线培训系统
教育信息化建设：教育云应用实例举例
培训学校信息化——南博教育解决某艺校
教育信息化建设的意义
教育信息化：数字校园5E架构
教育信息化：探索教育云的运营模式
教育信息化：数字校园教育信息的分类
分层教学：为学生提供不同的“支架”
云平台促城乡教育均衡发展
更多>
更多>
学习培训系统
产品日志
市场活动
行业资讯
南博快讯
公司介绍
联系我们
企业文化
加入南博
全国服务中心

 Website security

IP
118.244.206.136
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 : 在线学习系统, ( 645px from top )
  • H1 : 在线考试系统, ( 645px from top )
  • H1 : 在线培训系统, ( 645px from top )

 Typos

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