湖南沄辉科技股份有限公司
www.yunhui-tech.com/
Error! The "meta description" is missing, the page has no summary description!
- 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.
URL
Domain : www.yunhui-tech.com/
Character length : 20
Title
湖南沄辉科技股份有限公司
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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.
https://yunhui-tech.com/robots.txt
https://yunhui-tech.com/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
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
湖南沄辉科技股份有限公司
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Character length : 12
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.
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
- 加入沄辉2
- 客户服务2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
加入沄辉 | |||
客户服务 |
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 16 images on this web page.
Alternate attributes for the following 16 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 16 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.yunhui-tech.com/images/logo.gif
- http://www.yunhui-tech.com/images/dh_lx.png
- http://www.yunhui-tech.com/../images/dh_dt.png
- http://www.yunhui-tech.com/images/dh_sy.png
- http://www.yunhui-tech.com/images/dh_x.png
- http://www.yunhui-tech.com/images/more.png (1 occurrences)
- http://www.yunhui-tech.com/upload/2015/5/t_18103642625.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_12141716275.jpg
- http://www.yunhui-tech.com/upload/2013/11/892917609.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_12164033619.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_12163441713.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_12163342416.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_1216319619.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_12162918994.jpg
- http://www.yunhui-tech.com/upload/2013/11/t_12162744166.jpg
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.
Table layout
Good! No nested tables found.
Number of HTTP resources
33
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.yunhui-tech.com/mobile/js/zishiying.js?
- http://www.yunhui-tech.com/mobile/js/TouchSlide.1.1.js
- http://www.yunhui-tech.com/mobile/js/jquery.pack.js
- http://www.yunhui-tech.com/mobile/js/jQuery.blockUI.js
- http://www.yunhui-tech.com/mobile/js/jquery.SuperSlide.js
- http://www.yunhui-tech.com/mobile/js/jquery1.42.min.js
- http://www.yunhui-tech.com/mobile/js/jquery.SuperSlide.2.1.1.js
- http://www.yunhui-tech.com/mobile/css/style.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.yunhui-tech.com/js/ScrollPic.js
- http://www.yunhui-tech.com/js/jquery-1.8.0.min.js
- http://www.yunhui-tech.com/js/jquery.jslides.js
- http://www.yunhui-tech.com/SiteFiles/bairong/flashes/jwplayer6/jwplayer.js
File size of all javascript files combined
188.51KB
Javascript minifying
You can save 4.3KB (31% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.yunhui-tech.com/css/css.css
- http://www.yunhui-tech.com/css/jquery.jslides.css
File size of all css files combined
6.56KB
CSS minifying
You can save 267B (15% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.yunhui-tech.com/mobile/css/style.css you can save 267B (15% compression rate)
Uncompressed size of the of the HTML
7.96KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
28
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.yunhui-tech.com/mobile/css/style.css | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/daoyu.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/ewm.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/gl.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/gr.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/kbg.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/kuai1.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/kuai2.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/mune.png | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/images/phonr.png | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/js/TouchSlide.1.1.js | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/js/jQuery.blockUI.js | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/js/jquery.SuperSlide.2.1.1.js | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/js/jquery.SuperSlide.js | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/js/jquery.pack.js | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/js/jquery1.42.min.js | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/191317220.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19131734984.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/1913175046.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/1913183609.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19143539718.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19144435234.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19144550796.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/1914459531.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19144629390.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19144720187.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/1914505234.jpg | Expiry time is not specified |
http://www.yunhui-tech.com/mobile/upload/2017/6/19145119515.jpg | Expiry time is not specified |
File size of all images combined
1.71MB
Image optimisation
You can save 1.4MB (79% compression) by optimising the images below:
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/1913183609.jpg you can save 186.1KB (78%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/191317220.jpg you can save 179.9KB (77%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19131734984.jpg you can save 160.4KB (81%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19144550796.jpg you can save 133.6KB (80%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/1913175046.jpg you can save 130.2KB (78%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/1914459531.jpg you can save 119.4KB (83%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19143539718.jpg you can save 95.9KB (74%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/1914505234.jpg you can save 83.8KB (82%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19144720187.jpg you can save 72.3KB (78%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19144629390.jpg you can save 61.9KB (83%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/daoyu.jpg you can save 46.3KB (81%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19145119515.jpg you can save 32.7KB (76%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/upload/2017/6/19144435234.jpg you can save 22.9KB (70%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/kbg.jpg you can save 19.4KB (93%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/kuai1.jpg you can save 16.9KB (95%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/kuai2.jpg you can save 16.2KB (95%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/phonr.png you can save 2.7KB (68%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/mune.png you can save 2.6KB (82%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/ewm.jpg you can save 1.1KB (17%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/gl.jpg you can save 937B (64%) data.
- By lossless compressing the http://www.yunhui-tech.com/mobile/images/gr.jpg you can save 931B (58%) data.
We found a total of 48 different links.
Internal links: 42
External links: 6
Internal links: 42
External links: 6
External links:
Link text (anchor) | Link strength |
---|---|
English | |
长沙福纳康电气 | |
湖南云箭集团有限公司 | |
湖南汉龙水电设备股份有限公司 | |
湖南省水利水电勘测设计院 | |
中南勘测设计研究院 |
Internal links:
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.
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
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