LEM,LEM电子,宏发继电器,SCII,中熔熔断器,第一电阻晶圆电阻,电机驱动控制器,新能源汽车,电动汽车,电动车霍尔传感器 ...
www.welding-tech.com.cn/
上海为鼎电子科技有限公司--新能源汽车核心电子元器件一级代理商,主要代理产品有:LEM/莱姆传感器,宏发继电器,SCII接触器,中熔熔断器,第一电阻晶圆电阻。300家EV三电客户信赖合作伙伴,16年电子元器件行业服务经验 ...
- 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.welding-tech.com.cn/
Character length : 24
Title
LEM,LEM电子,宏发继电器,SCII,中熔熔断器,第一电阻晶圆电阻,电机驱动控制器,新能源汽车,电动汽车,电动车霍尔传感器
Description
上海为鼎电子科技有限公司--新能源汽车核心电子元器件一级代理商,主要代理产品有:LEM/莱姆传感器,宏发继电器,SCII接触器,中熔熔断器,第一电阻晶圆电阻。300家EV三电客户信赖合作伙伴,16年电子元器件行业服务经验。
Keywords (meta keywords)
LEM,LEM电子,宏发继电器,SCII,中熔熔断器,第一电阻晶圆电阻,电机驱动控制器,新能源汽车,电动汽车,电动车霍尔传感器
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.welding-tech.com.cn/gyzljdq_1.html ("高压直流继电器")
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://welding-tech.com.cn/robots.txt
https://welding-tech.com.cn/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
We have found the language localisation: ”zh”.
Title
LEM,LEM电子,宏发继电器,SCII,中熔熔断器,第一电阻晶圆电阻,电机驱动控制器,新能源汽车,电动汽车,电动车霍尔传感器
Character length : 63
Good! The title’s length is between 10 and 70 characters.
Character length : 63
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 6%
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 |
---|---|---|---|---|---|
1 | 0 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1>
Word cloud
- 高压直流继电器3
- 宏发继电器2
- 新容薄膜电容2
- 电动车dc/dc2
- 电动车电机驱动2
- 电动车电池检测2
- 值得信赖2
- 全国服务热线2
- lem传感器2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
高压直流继电器 | |||
宏发继电器 | |||
新容薄膜电容 | |||
电动车dc/dc | |||
电动车电机驱动 | |||
电动车电池检测 |
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 57 images on this web page.
Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.welding-tech.com.cn/Skins/Default/Img/Index/pic02.jpg
- http://www.welding-tech.com.cn/Skins/Default/Img/Common/f_ico02.png
- http://www.welding-tech.com.cn/Skins/Default/Img/Common/f_ico03.png
- http://www.welding-tech.com.cn/Skins/Default/Img/Common/f_ico04.png
- http://www.welding-tech.com.cn/.. /20160906225647_4572.png
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.
Render blocking resources
Good! No render blocking elements found!
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.welding-tech.com.cn/JS/NSW_Index.js
- http://www.welding-tech.com.cn/JS/rollup.min.js
- http://www.welding-tech.com.cn/JS/jquery.lazyload.min.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
- http://www.welding-tech.com.cn/Skins/Default/resetcommon.css
- http://www.welding-tech.com.cn/Skins/Default/index.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Browser cache
The browser cache is set correctly for all elements.
File size of all images combined
0.00
Image optimisation
All images are optimized.
We found a total of 162 different links.
Internal links: 153
External links: 9
Internal links: 153
External links: 9
External links:
Link text (anchor) | Link strength |
---|---|
http://www.weibo.com | |
在线咨询 | |
http://p.qiao.baidu.com/.. /chatIndex?reqParam=%7B%22from%22%3A0%2C%... | |
为鼎采购平台 | |
LEM官网 | |
第一电阻电容器 | |
宁波新容 | |
SCII官网 | |
宏发官网 |
Internal links:
IP
119.10.120.40
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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