Racer-锐士科技
www.racertech.com.cn/
锐士| RACER 专注于无线技术及电脑外设产品的开发,力求为全球PC用户提供优质的产品与服务。
- 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.
- Try to make your site load faster.
URL
Domain : www.racertech.com.cn/
Character length : 21
Title
Racer-锐士科技
Description
锐士| RACER 专注于无线技术及电脑外设产品的开发,力求为全球PC用户提供优质的产品与服务。
Keywords (meta keywords)
锐士官网,RACER官网,无线鼠标,鼠标,无线键盘,键盘,键鼠套装,数码包,电脑外设,蓝牙鼠标,光学鼠标,激光鼠标,HDPC,高清个人电脑,USB HUB,无线耳麦,无线摄像头,锐士科技官方网站
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
The robots.txt file is missing!
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
Racer-锐士科技
Character length : 10
Good! The title’s length is between 10 and 70 characters.
Character length : 10
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%
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 |
---|---|---|---|---|---|
1 | 2 | 4 | 0 | 1 | 0 |
Heading structure in the source code
- <H2> 产品
- <H2> 支持
- <H1>
- <H5> 防伪查询结果
- <H3> 防伪查询
- <H3> 网上购买更方便
- <H3> 锐士科技行业新闻中心
- <H3> 锐士新闻
Word cloud
- 无线光学鼠标3
- 了解更多2
- 联系我们2
- racertech2
- 触控无线鼠标2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
无线光学鼠标 | |||
了解更多 | |||
联系我们 | |||
racertech | |||
触控无线鼠标 |
404 Page
The website has a 404 error page.
Flash content
Error! We found flash content(s) on this website which cannot be indexed by the search engines.
Frame
Good! The website does not use iFrame solutions.
Images
We found 1 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 1050px 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
7,685 ms
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.racertech.com.cn/js/formenu.js
- http://www.racertech.com.cn/js/AC_RunActiveContent.js
- http://www.racertech.com.cn/js/JQuery.js
- http://www.racertech.com.cn/js/OnlineCheck.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.racertech.com.cn/css/css.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 44 different links.
Internal links: 41
External links: 3
Internal links: 41
External links: 3
External links:
Link text (anchor) | Link strength |
---|---|
闽ICP备10012317号 | |
文档之家 | |
搜档网 |
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
Good! The website uses favicon.
- H5 : 防伪查询结果, ( 0px from top )
- H3 : 锐士科技行业新闻中心, ( 0px from top )
- H1 : , ( 30px from top )
- H2 : 产品, ( 70px from top )
- H2 : 支持, ( 70px from top )
- H3 : 锐士新闻, ( 578px from top )
- H3 : 防伪查询, ( 678px from top )
- H3 : 网上购买更方便, ( 678px from top )
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