敦锋科技_专业手持数据终端与高精度GNSS产品提供商
www.dofuntech.com/index.html
DOFUNTECH,DOFUN,敦锋科技,北斗导航芯片,高精度应用,测量测绘,授时,RTKLib
- 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.
URL
Domain : www.dofuntech.com/index.html
Character length : 28
Title
敦锋科技_专业手持数据终端与高精度GNSS产品提供商
Description
DOFUNTECH,DOFUN,敦锋科技,北斗导航芯片,高精度应用,测量测绘,授时,RTKLib
Keywords (meta keywords)
敦锋科技,dofuntech,datagnss,北斗导航,卫星导航,北斗卫星导航,手持GPS,手持机,手持数据终端,移动数据终端,北斗平板电脑,高精度平板
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
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
Social Engagement
No info found.
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
敦锋科技_专业手持数据终端与高精度GNSS产品提供商
Character length : 26
Good! The title’s length is between 10 and 70 characters.
Character length : 26
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 17%
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 |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- 联系我们3
- 测绘应用方案2
- 移动数据终端2
- 北斗精密授时2
- 仓库现场管理2
- 上海敦锋信息科技有限公司2
- 导航定位授时2
- 企业邮箱2
- 手持终端应用2
- 坚固型平板2
- 关于我们2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
联系我们 | |||
测绘应用方案 | |||
移动数据终端 | |||
北斗精密授时 | |||
仓库现场管理 | |||
上海敦锋信息科技有限公司 |
Two Word cloud
- 北斗精密授时 手持终端应用2
- 手持终端应用 仓库现场管理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 5 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.
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1000px 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.
Server response time
The server response time is fast enough.
Loading time
29,063 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
31
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.dofuntech.com/templets/default/js/jquery-1.7.2.min.js
- http://www.dofuntech.com/.. /jquery.flexslider-min.js
- http://www.dofuntech.com/templets/default/css/style.css
- http://www.dofuntech.com/templets/default/css/layout.css
- http://www.dofuntech.com/templets/default/css/page.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.dofuntech.com/templets/default/js/jquery-1.7.2.min.js
- http://www.dofuntech.com/templets/default/js/jquery.flexslider-min.js
- http://www.dofuntech.com/images/js/dropdown.js
File size of all javascript files combined
5.66KB
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
- http://www.dofuntech.com/templets/default/css/style.css
- http://www.dofuntech.com/templets/default/css/dropMenu.css
File size of all css files combined
68.59KB
CSS minifying
You can save 12.2KB (18% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.dofuntech.com/templets/default/css/style.css you can save 5.1KB (17% compression rate)
- By minifying http://www.dofuntech.com/templets/default/css/page.css you can save 3.7KB (15% compression rate)
- By minifying http://www.dofuntech.com/templets/default/css/layout.css you can save 3.4KB (28% compression rate)
Uncompressed size of the of the HTML
10.67KB
Gzip compression
Error! By using Gzip you can save 24KB (78% compression) on your site.
- By compressing http://www.dofuntech.com/templets/default/css/style.css you can save 24KB (78% compression rate)
- By compressing http://www.dofuntech.com/templets/default/css/page.css you can save 20.2KB (80% compression rate)
- By compressing http://www.dofuntech.com/templets/default/css/layout.css you can save 9.6KB (77% compression rate)
- By compressing http://www.dofuntech.com/index.html you can save 7.2KB (68% compression rate)
- By compressing http://www.dofuntech.com/images/js/dropdown.js you can save 3.8KB (69% compression rate)
Number of static resources (image, JS, CSS)
27
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.dofuntech.com/About/Contactus/wechat.png | Expiry time is not specified |
http://www.dofuntech.com/images/js/dropdown.js | Expiry time is not specified |
http://www.dofuntech.com/templets/default/css/layout.css | Expiry time is not specified |
http://www.dofuntech.com/templets/default/css/page.css | Expiry time is not specified |
http://www.dofuntech.com/templets/default/css/style.css | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/Address.png | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/Email.png | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/Fax.png | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/Phone.png | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/back-top.png | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/li_ico.png | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/loading.gif | Expiry time is not specified |
http://www.dofuntech.com/templets/default/images/search.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141115/1-1411151I941254.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-141116162240a3.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-141116162255I2.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-1411161623553Z.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-141116162404641.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-141116162425200.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-141116162435934.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-14111616245M11.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/141116/1-141116162506405.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/banner2.jpg | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/banner3.jpg | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/product1.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/product2.png | Expiry time is not specified |
http://www.dofuntech.com/uploads/allimg/product3.png | Expiry time is not specified |
File size of all images combined
334.77KB
Image optimisation
You can save 106.3KB (41% compression) by optimising the images below:
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/banner3.jpg you can save 43.9KB (41%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/banner2.jpg you can save 37.3KB (44%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/product1.png you can save 4KB (17%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-141116162404641.png you can save 3.1KB (77%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/product2.png you can save 3KB (17%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-141116162435934.png you can save 3KB (80%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-141116162255I2.png you can save 2.8KB (82%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-141116162506405.png you can save 2.8KB (87%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-1411161623553Z.png you can save 1.1KB (56%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-141116162425200.png you can save 1KB (59%) data.
- By lossless compressing the http://www.dofuntech.com/templets/default/images/back-top.png you can save 1,018B (61%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-14111616245M11.png you can save 985B (73%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141116/1-141116162240a3.png you can save 957B (62%) data.
- By lossless compressing the http://www.dofuntech.com/uploads/allimg/141115/1-1411151I941254.png you can save 839B (18%) data.
- By lossless compressing the http://www.dofuntech.com/templets/default/images/search.png you can save 141B (35%) data.
- By lossless compressing the http://www.dofuntech.com/templets/default/images/Address.png you can save 124B (34%) data.
- By lossless compressing the http://www.dofuntech.com/templets/default/images/Email.png you can save 124B (35%) data.
- By lossless compressing the http://www.dofuntech.com/templets/default/images/Phone.png you can save 121B (34%) data.
- By lossless compressing the http://www.dofuntech.com/templets/default/images/Fax.png you can save 117B (32%) data.
We found a total of 26 different links.
Internal links: 25
External links: 1
Internal links: 25
External links: 1
External links:
Link text (anchor) | Link strength |
---|---|
企业邮箱 |
Internal links:
Link text (anchor) | Link strength |
---|---|
http://www.dofuntech.com | |
首页 | |
产品中心 | |
解决方案 | |
技术支持 | |
新闻中心 | |
关于我们 | |
人才招聘 | |
坚固型平板 | |
导航定位授时 | |
移动数据终端 | |
测绘应用方案 | |
北斗精密授时 | |
手持终端应用 | |
仓库现场管理 | |
联系我们 | |
联系我们 | |
网站地图 | |
相关配件 | |
软件产品 | |
下载中心 | |
公司新闻 | |
公司介绍 | |
合作伙伴 | |
招聘 |
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
Warning! The website contains at least one unencrypted email address.
Favicon
Good! The website uses favicon.
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