SEO report of spirotech.cn

Spirotech: for better performance

www.spirotech.cn/

Spirotech develops and manufactures innovative overall solutions for conditioning fluids in HVAC and process installations.


 Tasks

  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.spirotech.cn/

Character length : 17

Title
Spirotech: for better performance
Description
Spirotech develops and manufactures innovative overall solutions for conditioning fluids in HVAC and process installations.
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
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://spirotech.cn/robots.txt
User-agentDisallowed for the search engines
*
  • /_framework/
  • /_package/
  • /_storage/framework/
  • /_storage/logs/


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”zh”.
Title
Spirotech: for better performance

Character length : 33

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.
Headings
H1H2H3H4H5H6
1104000
Heading structure in the source code
  • <H2> Welcome to Spirotech
  • <H1> 米尔舒适, 降低成本
  • <H2> 该专家
  • <H2> 活跃在世界各地
  • <H2> 不断发展
  • <H2> 返回结果
  • <H2> 新闻事件
  • <H2> Maximising performance
  • <H3> SpiroTop
  • <H3> SpiroVent
  • <H3> Solar
  • <H2> 额外信息
  • <H2> Spirotech bv
  • <H2> 保持通知
  • <H3> Your browser is currently not supported
Word cloud
  • item8
  • name8
  • algemene3
  • voorwaarden3
  • 网站索引3
  • spirotech3
  • water2
  • click2
  • disclaimer2
  • system2
  • 关于我们2
  • performance2
  • maximising2
  • 事业发展2
  • 常见问题2
  • 联系我们2
  • 项目参考2
  • 产品总览2
  • 产品原理2
  • thema2
Keyword matrix
wordtitledescriptionsheading
item
name
algemene
voorwaarden
网站索引
spirotech
Two Word cloud
  • 常见问题 algemene2
Three Word cloud
  • 常见问题 algemene voorwaarden2
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 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.

 Technologies

Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with 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.
Loading time
3,585 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • https://www.spirotech.cn/./js/modernizr.js
  • https://www.spirotech.cn/./js/app.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • https://www.spirotech.cn/./css/app.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.

 Speed test – Compression

Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Browser cache
The browser cache is set correctly for all elements.

 Speed test – Images

File size of all images combined
0.00
Image optimisation
All images are optimized.

 Website security

IP
87.250.154.5
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.

 Sites on same ip

spirotech.cn

spirotech.cn

spirotech.be

spirotech.be

rockinstock.nl

rockinstock.nl

pvemobilecranes.com

pvemobilecranes.com

brandculturemanager.com

brandculturemanager.com

spirotech.nl

spirotech.nl

spirotech.co.uk

spirotech.co.uk

spirotech.de

spirotech.de

spirotech.cz

spirotech.cz

businesseventsuden.nl

businesseventsuden.nl

 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H3 : Your browser is currently not supported, ( 0px from top )
  • H1 : 米尔舒适, 降低成本, ( 496px from top )
  • H2 : 该专家, ( 641px from top )
  • H2 : 活跃在世界各地, ( 641px from top )
  • H2 : 不断发展, ( 641px from top )
  • H2 : 返回结果, ( 641px from top )

 Typos

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