大云科技-您身边的信息化专家
www.dayuntech.com/
大云科技是您身边专业的信息化方案提供商,大云科技协助您分析业务流程,制定信息化改造方案,实施软件开发,助您应用创新成果 ...
- 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.
URL
Domain : www.dayuntech.com/
Character length : 18
Title
大云科技-您身边的信息化专家
Description
大云科技是您身边专业的信息化方案提供商,大云科技协助您分析业务流程,制定信息化改造方案,实施软件开发,助您应用创新成果
Keywords (meta keywords)
黑龙江,大庆,电子政务,电子商务,软件开发,网站制作,政务信息化,警务信息化,android,ios,app开发
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.dayuntech.com/details.aspx?pid=2&id=42 ("大云科技入选“百家重点企业创新发展助推工程”")
- http://www.dayuntech.com/details.aspx?pid=2&id=43 ("大云科技与上海美橙互联签订合作协议")
- http://www.dayuntech.com/details.aspx?pid=29&id=41 ("微云™私有云计算平台")
- http://www.dayuntech.com/details.aspx?pid=29&id=44 ("必清必安™警务信息化产品")
- http://www.dayuntech.com/details.aspx?pid=30&id=40 ("业务流程信息化再造服务")
- http://www.dayuntech.com/details.aspx?pid=30&id=45 ("软件开发服务")
- http://www.dayuntech.com/details.aspx?id=47&pid=28 ("人才招聘")
- Expand
Checking the robots.txt file
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
大云科技-您身边的信息化专家
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 15%
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 | 3 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> 新闻
- <H2> 产品
- <H2> 服务
Word cloud
Keyword matrix
word | title | descriptions | heading |
---|
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 7 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.
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
24
Number of source domains
2
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://www.dayuntech.com/css/DaYun.css
- http://www.dayuntech.com/css/Gallery.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.dayuntech.com/JS/jquery-1.11.0.min.js
- http://www.dayuntech.com/JS/Gallery.js
File size of all javascript files combined
122.51KB
Javascript minifying
You can save 456B (49% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.dayuntech.com/css/DaYun.css
- http://www.dayuntech.com/css/Gallery.css
File size of all css files combined
6.79KB
CSS minifying
You can save 442B (24% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.dayuntech.com/css/Gallery.css you can save 268B (37% compression rate)
- By minifying http://www.dayuntech.com/css/DaYun.css you can save 174B (15% compression rate)
Uncompressed size of the of the HTML
5.92KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
20
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.dayuntech.com/Cert/Logo.png | Expiry time is not specified |
http://www.dayuntech.com/JS/Gallery.js | Expiry time is not specified |
http://www.dayuntech.com/JS/jquery-1.11.0.min.js | Expiry time is not specified |
http://www.dayuntech.com/css/DaYun.css | Expiry time is not specified |
http://www.dayuntech.com/css/Gallery.css | Expiry time is not specified |
http://www.dayuntech.com/files/1.png | Expiry time is not specified |
http://www.dayuntech.com/files/2.png | Expiry time is not specified |
http://www.dayuntech.com/files/3.png | Expiry time is not specified |
http://www.dayuntech.com/files/4.png | Expiry time is not specified |
http://www.dayuntech.com/files/5.png | Expiry time is not specified |
http://www.dayuntech.com/files/6.png | Expiry time is not specified |
http://www.dayuntech.com/images/1.png | Expiry time is not specified |
http://www.dayuntech.com/images/DA_01.gif | Expiry time is not specified |
http://www.dayuntech.com/images/DA_05.gif | Expiry time is not specified |
http://www.dayuntech.com/images/DA_08.gif | Expiry time is not specified |
http://www.dayuntech.com/images/DA_15.gif | Expiry time is not specified |
http://www.dayuntech.com/images/DA_16.gif | Expiry time is not specified |
http://www.dayuntech.com/images/active_bg.png | Expiry time is not specified |
http://www.dayuntech.com/images/divider.png | Expiry time is not specified |
http://www.dayuntech.com/images/panel.jpg | Expiry time is not specified |
File size of all images combined
1.37MB
Image optimisation
You can save 42KB (25% compression) by optimising the images below:
- By lossless compressing the http://www.dayuntech.com/files/4.png you can save 21.7KB (22%) data.
- By lossless compressing the http://www.dayuntech.com/files/6.png you can save 14.1KB (28%) data.
- By lossless compressing the http://www.dayuntech.com/images/DA_08.gif you can save 1.4KB (36%) data.
- By lossless compressing the http://www.dayuntech.com/images/1.png you can save 1.3KB (24%) data.
- By lossless compressing the http://www.dayuntech.com/images/DA_16.gif you can save 1.2KB (68%) data.
- By lossless compressing the http://www.dayuntech.com/images/DA_05.gif you can save 1.1KB (81%) data.
- By lossless compressing the http://www.dayuntech.com/images/active_bg.png you can save 697B (13%) data.
- By lossless compressing the http://www.dayuntech.com/images/panel.jpg you can save 444B (20%) data.
We found a total of 19 different links.
Internal links: 16
External links: 3
Internal links: 16
External links: 3
External links:
Link text (anchor) | Link strength |
---|---|
必清必安警务信息化 | |
黑龙江省住院医师规范化培训专题网站 | |
我的课堂-5DKT |
Internal links:
Link text (anchor) | Link strength |
---|---|
http://www.dayuntech.com | |
首页 | |
产品 | |
服务 | |
创新梦工场 | |
关于我们 | |
>> More | |
大云科技入选“百家重点企业创新发展助推工程” | |
大云科技与上海美橙互联签订合作协议 | |
>> More | |
微云™私有云计算平台 | |
必清必安™警务信息化产品 | |
>> More | |
业务流程信息化再造服务 | |
软件开发服务 | |
人才招聘 |
IP
122.156.219.188
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
Error! No favicon is found. Using favicon helps to build a better brand quicker.
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