SEO report of zkzntech.com

增阔智能,浙江增阔智能,浙江增阔智能科技 - 浙江增阔智能科技有限公司 ...
www.zkzntech.com/
浙江增阔智能科技有限公司,立足并专注于社会公共安全物联网领域的整体解决方案及软硬件产品研究,开发,销售,服务,致力于电梯物联网远程监控救援系统的研发与大数据的挖掘与应用,有针对性的开发电梯安全运行智能监测系统,通过安装在电梯各部位的传感器采集电梯运行数据,经过云端服务器进行数据处理,在智能终端实现电梯关人 ...
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.zkzntech.com/
Character length : 17
Title
增阔智能,浙江增阔智能,浙江增阔智能科技 - 浙江增阔智能科技有限公司
Description
浙江增阔智能科技有限公司,立足并专注于社会公共安全物联网领域的整体解决方案及软硬件产品研究,开发,销售,服务,致力于电梯物联网远程监控救援系统的研发与大数据的挖掘与应用,有针对性的开发电梯安全运行智能监测系统,通过安装在电梯各部位的传感器采集电梯运行数据,经过云端服务器进行数据处理,在智能终端实现电梯关人,电梯未平层,电梯蹲底等多种故障发生时主动告警.
Keywords (meta keywords)
增阔智能,浙江增阔智能,浙江增阔智能科技
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
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
增阔智能,浙江增阔智能,浙江增阔智能科技 - 浙江增阔智能科技有限公司
Character length : 35
Good! The title’s length is between 10 and 70 characters.
Character length : 35
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 14%
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
- 解决方案2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 解决方案 |
404 Page
The website has no standard 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 6 images on this web page.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.zkzntech.com/images/logo.png
- http://www.zkzntech.com/images/index_1.jpg
- http://www.zkzntech.com/images/index_2.jpg
- http://www.zkzntech.com/uploads/image/20160314/1457948065.png
- http://www.zkzntech.com/uploads/image/20160314/1457949600.png
- http://www.zkzntech.com/uploads/image/20160314/1457952026.jpg
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
Good! No nested tables found.
Number of HTTP resources
19
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.zkzntech.com/js/jquery.min.js
- http://www.zkzntech.com/css/css.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.zkzntech.com/js/jquery.min.js
- http://www.zkzntech.com/js/jquery.min.js
- http://www.zkzntech.com/js/jquery.flexslider-min.js
File size of all javascript files combined
112.40KB
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.zkzntech.com/css/css.css
File size of all css files combined
9.71KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
7.18KB
Gzip compression
Error! By using Gzip you can save 58.9KB (64% compression) on your site.
- By compressing http://www.zkzntech.com/js/jquery.min.js you can save 58.9KB (64% compression rate)
- By compressing http://www.zkzntech.com/js/jquery.flexslider-min.js you can save 14.9KB (71% compression rate)
- By compressing http://www.zkzntech.com you can save 4.4KB (63% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
15
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.zkzntech.com/css/css.css | Expiry time is not specified |
| http://www.zkzntech.com/images/bg_header.png | Expiry time is not specified |
| http://www.zkzntech.com/images/index_1.jpg | Expiry time is not specified |
| http://www.zkzntech.com/images/index_2.jpg | Expiry time is not specified |
| http://www.zkzntech.com/images/index_3.png | Expiry time is not specified |
| http://www.zkzntech.com/images/logo.png | Expiry time is not specified |
| http://www.zkzntech.com/images/tit_left.jpg | Expiry time is not specified |
| http://www.zkzntech.com/js/jquery.flexslider-min.js | Expiry time is not specified |
| http://www.zkzntech.com/js/jquery.min.js | Expiry time is not specified |
| http://www.zkzntech.com/uploads/image/20160314/1457948065.png | Expiry time is not specified |
| http://www.zkzntech.com/uploads/image/20160314/1457949600.png | Expiry time is not specified |
| http://www.zkzntech.com/uploads/image/20160314/1457951765.jpg | Expiry time is not specified |
| http://www.zkzntech.com/uploads/image/20160314/1457952026.jpg | Expiry time is not specified |
| http://www.zkzntech.com/uploads/image/20160314/1457968493.jpg | Expiry time is not specified |
| http://www.zkzntech.com/uploads/image/20160314/1457969008.jpg | Expiry time is not specified |
Speed test – Images
File size of all images combined
1.44MB
Image optimisation
You can save 1,007.8KB (72% compression) by optimising the images below:
- By lossless compressing the http://www.zkzntech.com/uploads/image/20160314/1457951765.jpg you can save 652.1KB (80%) data.
- By lossless compressing the http://www.zkzntech.com/uploads/image/20160314/1457968493.jpg you can save 189.4KB (58%) data.
- By lossless compressing the http://www.zkzntech.com/uploads/image/20160314/1457969008.jpg you can save 133KB (66%) data.
- By lossless compressing the http://www.zkzntech.com/uploads/image/20160314/1457952026.jpg you can save 31.2KB (67%) data.
- By lossless compressing the http://www.zkzntech.com/images/index_1.jpg you can save 867B (53%) data.
- By lossless compressing the http://www.zkzntech.com/images/bg_header.png you can save 848B (90%) data.
- By lossless compressing the http://www.zkzntech.com/images/index_2.jpg you can save 405B (34%) data.
Links
We found a total of 17 different links.
Internal links: 16
External links: 1
Internal links: 16
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| JUX |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.zkzntech.com/index.php | |
| 首页 | |
| 关于增阔 | |
| 新闻中心 | |
| 解决方案 | |
| 服务与支持 | |
| 招贤纳士 | |
| 联系我们 | |
| 公司动态 News | |
| 谈“梯”色变何时休?物联网安全管理仍待完善 | |
| 未来电梯行业发展看物联网 | |
| 关于电梯物联网 | |
| 解决方案 Solution | |
| 特种设备物联网统一监管平台 | |
| 电梯运行案例物联网整体解决方案 | |
| http://www.zkzntech.com/newsinfo.php?id=10 |
Website security
IP
183.136.236.178
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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