SEO report of opticallenssupplier.com

Laser spare parts China leading manufacturer in laser optics focus ...

www.opticallenssupplier.com/

CARMAN HAAS Laser Technology(Suzhou) Co.,Ltd.-devote to optical design, optic manufacturing, expert sales and services in laser optics and infrared ...


 Tasks

  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.

 SEO

URL

Domain : www.opticallenssupplier.com/

Character length : 28

Title
Laser spare parts China leading manufacturer in laser optics focus lens supplier Reflector manufacturer UV lens on sale
Description
CARMAN HAAS Laser Technology(Suzhou) Co.,Ltd.-devote to optical design, optic manufacturing, expert sales and services in laser optics and infrared optics, which located in China-Singapore Suzhou Industrial Park. Corporation has a team with over 15years. All along, we have established an exclusive and permanent strategic cooperative partner with a US head-quartered Corp, who has over 20 years' experiences in high- precision optical design, optic manufacturing and the state of the art coating technology in laser optics industry. Welcome to join us!
Keywords (meta keywords)
CO2 Cutting Machine components, Marking machine components, Laser spare parts China, Carmanhaas Laser China,Laser source manufacturer china,Galvo scanner supplier china,F-theta lens wholesales

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.
https://opticallenssupplier.com/robots.txt
User-agentDisallowed for the search engines
*
  • All subpages are denied to crawl


 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Strict
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”ru”.
Title
Laser spare parts China leading manufacturer in laser optics focus lens supplier Reflector manufacturer UV lens on sale

Character length : 119

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 17%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
0133000
Heading structure in the source code
  • <H3> 卡门哈斯激光科技(苏州)有限公司
  • <H2> Protective Glasses for cutting/engraving machine
  • <H2> Digital/Analog Control card
  • <H3> About us
  • <H3> New Product
  • <H2> Protective Glasses for cutting/engraving machine
  • <H2> Digital/Analog Control card
  • <H2> Scan Lens China manufacturer supplier
  • <H2> Si/1064/ CO2 Galvo Mirror
  • <H2> 355/532/1064 Beam Combiner
  • <H2> 1064/355/532 CO2 Expander Mirror
  • <H2> Laser system for Marking machine
  • <H2> Power Supply for cutting machine
  • <H2> China CO2 Glass Laser Tube
  • <H2> Si/Mo reflector/ laser reflector
  • <H2> ZnSe/CO2 Focus Lens
Word cloud
  • laser11
  • machine10
  • suzhou9
  • optics6
  • components6
  • technology5
  • carman4
  • haas4
  • cutting4
  • products4
  • marking4
  • optical3
  • control3
  • manufacturing3
  • optic3
  • industrial3
  • sales@carmanhaas3
  • design3
  • china3
  • cutting/engraving2
  • card2
  • mechanism2
  • west2
  • glasses2
  • protective2
  • lens2
  • email2
  • new2
  • road2
  • suhong2
  • sales2
  • corporation2
  • established2
  • cooperative2
  • browser2
  • institute2
  • park2
  • city2
  • jiangsu2
  • categories2
  • digital/analog2
  • quote2
  • mirror2
  • request2
  • e-mail2
  • all2
  • reflector2
  • manufacturer2
  • news2
Keyword matrix
wordtitledescriptionsheading
laser
machine
suzhou
optics
components
technology
Two Word cloud
  • carman haas4
  • machine components4
  • cutting machine3
  • jiangsu p.r2
  • industrial park2
  • control card2
Three Word cloud
  • carman haas laser2
404 Page
The website has no standard 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 17 images on this web page.

Alternate attributes for the following 2 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
4,496 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.
  • http://www.opticallenssupplier.com/js/yunteam.js
  • http://www.opticallenssupplier.com/js/FloatDiv.js
  • http://www.opticallenssupplier.com/js/MSClass.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.
  • http://www.opticallenssupplier.com/skin/cctv-blue/css/yunteam.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.

 Links

We found a total of 54 different links.
Internal links: 53
External links: 1

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
162.144.45.44
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

packingmachinesupplier.com

packingmachinesupplier.com

i-esmartech.com

i-esmartech.com

youtopmobile.com

youtopmobile.com

phoneaccessoriesonline.com

phoneaccessoriesonline.com

opticallenssupplier.com

opticallenssupplier.com

 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Order of Heading elements on mobile by position

  • H2 : About us, ( 549px from top )
  • H2 : New Product, ( 1010px from top )

 Typos

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