SEO report of learnsmart.cn
乐思教育
www.learnsmart.cn/
乐思教育
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.
- Use "H" tags.
SEO
URL
Domain : www.learnsmart.cn/
Character length : 18
Title
乐思教育
Description
乐思教育
Keywords (meta keywords)
乐思教育
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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.learnsmart.cn/nd.jsp?id=7&_np=2_382 ("乐思新闻占位")
- http://www.learnsmart.cn/nd.jsp?id=7&_np=2_382 ("2016-07-20")
- http://www.learnsmart.cn/nd.jsp?id=8&_np=2_383 ("科技资讯占位")
- http://www.learnsmart.cn/nd.jsp?id=8&_np=2_383 ("2016-07-20")
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
乐思教育
Character length : 4
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 4
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 2%
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
- 乐思火炬实验室2
- 科技资讯2
- vex2
- 乐思简介2
- 航模无人机2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 乐思火炬实验室 | |||
| 科技资讯 | |||
| vex | |||
| 乐思简介 | |||
| 航模无人机 |
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 24 images on this web page.
Alternate attributes for the following 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAg9uL6vAUo7MW6rQYw3gI4yAE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAg-ajMvAUo5P-B6wcwsgE4eA.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABADGAAgtbLMvAUoqJSWzQIw6wM4ZQ.gif
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAggP20vQUomtXC8QIw_AE4ugE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAgipC1vQUo-KOpygEw_AE4ugE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAgx4q1vQUo5O3hKTD4ATi6AQ.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAg_f_0vQUo6uS0oAUw_AE4ugE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAghZG7vAUo9sXYwAEw_AE4ugE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAg5pa7vAUojfrPwgUw_AE4ugE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAgm5e1vQUo-rjewwIw_AE4ugE.png
- http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAgj6K7vAUoqNG7xAUw_AE4ugE.png
Technologies
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.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
44
Number of source domains
6
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://mo.faisys.com/css/fontsIco.min.css?v=201803211101
- http://mo.faisys.com/css/base.min.css?v=201803301816
- http://mo.faisys.com/css/bannerAnimation.min.css?v=201711201610
- http://mo.faisys.com/css/template/1008_4.min.css?v=201802261205
- http://mo.faisys.com/css/cubeNavigation.min.css?v=201803231000
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
791.99KB
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
648.04KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
60.48KB
Gzip compression
Error! By using Gzip you can save 203B (60% compression) on your site.
- By compressing http://m.learnsmart.cn/ajax/ajaxLoadModuleDom_h.jsp you can save 203B (60% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
35
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://fe.faisys.com/jssdk_1_0/js/hawkEye.min.js?v=201712051200 | 60 minutes |
Speed test – Images
File size of all images combined
486.72KB
Image optimisation
You can save 9.7KB (22% compression) by optimising the images below:
- By lossless compressing the http://mo.faisys.com/image/background/4.jpg you can save 5.4KB (24%) data.
- By lossless compressing the http://mo.faisys.com/image/template/1008/topbg.png?v=201610211723 you can save 1.6KB (27%) data.
- By lossless compressing the http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAg1aSR0AUoy_uKwAEwqgE4qgE!100x... you can save 1,008B (13%) data.
- By lossless compressing the http://mo.faisys.com/image/mobi/g_topFlag4.gif?v=201711250607 you can save 1,004B (87%) data.
- By lossless compressing the http://9572761.s21i-9.faiusr.com/.. /ABUIABAEGAAgz6SR0AUoosSuuAcwqwE4qwE!100x... you can save 762B (13%) data.
Links
We found a total of 44 different links.
Internal links: 38
External links: 6
Internal links: 38
External links: 6
External links:
| Link text (anchor) | Link strength |
|---|---|
| 乐思火炬实验室 | |
| LEGO乐高机器人 | |
| VEX / VEXIQ机器人 | |
| 航模无人机 | |
| 乐思官方微博 | |
| 京ICP备16051136号 |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| 首页 | |
| 关于我们 | |
| 科技竞赛 | |
| 机器人课程 | |
| 科技创客课程 | |
| 精品活动 | |
| 联系我们 | |
| 乐思简介 | |
| 乐思荣誉 | |
| 教师团队 | |
| 乐思新闻 | |
| 科技资讯 | |
| FLL 机器人竞赛 | |
| VEXIQ机器人竞赛 | |
| 智能控制 | 单片机 | |
| 航空航天模型比赛 | |
| 其它科技竞赛 | |
| LEGO乐高 | |
| VEX / VEXIQ | |
| WER能力风暴 | |
| GIGO智高 | |
| 乐高幼儿课程 | |
| 航模无人机 | |
| 3D打印培训 | |
| Arduino单片机 | |
| Scratch趣味编程 | |
| 少年创客工坊 | |
| 智益潜能开发 | |
| 周末活动 | |
| 夏令营 | |
| 往期回顾 | |
| 家长留言 | |
| 招贤纳士 | |
| http://www.learnsmart.cn/col.jsp?id=108 | |
| 乐思新闻占位 | |
| 2016-07-20 | |
| 科技资讯占位 | |
| 2016-07-20 |
Website security
IP
106.75.136.86
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
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