Tools & Wizards About Us
dental-chair-unit.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

dental-chair-unit.com

Quality Dental Chair Unit & Dental Endo Files factory from China

Page Load Speed

973 ms in total

First Response

91 ms

Resources Loaded

614 ms

Page Rendered

268 ms

dental-chair-unit.com screenshot

About Website

Click here to check amazing Dental Chair Unit content. Otherwise, check out these important facts you probably never knew about dental-chair-unit.com

China leading provider of Dental Chair Unit and Dental Endo Files, Zhengzhou Linker Medical Equipment Co., Ltd. is Dental Endo Files factory.

Visit dental-chair-unit.com

Key Findings

We analyzed Dental-chair-unit.com page load time and found that the first response time was 91 ms and then it took 882 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

dental-chair-unit.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

dental-chair-unit.com

91 ms

www.dental-chair-unit.com

181 ms

www.dental-chair-unit.com

36 ms

www.dental-chair-unit.com

72 ms

www.dental-chair-unit.com

191 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Dental-chair-unit.com and no external sources were called. The less responsive or slowest element that took the longest time to load (233 ms) belongs to the original domain Dental-chair-unit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.1 kB (19%)

Content Size

778.6 kB

After Optimization

633.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dental-chair-unit.com main page is 778.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 491.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 93.0 kB

  • Original 111.8 kB
  • After minification 96.8 kB
  • After compression 18.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 14.9 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 93.0 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 28.5 kB

  • Original 491.1 kB
  • After minification 462.7 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Dental Chair Unit images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 18.7 kB

  • Original 147.3 kB
  • After minification 147.3 kB
  • After compression 128.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 18.7 kB or 13% of the original size.

CSS Optimization

-17%

Potential reduce by 4.9 kB

  • Original 28.4 kB
  • After minification 28.4 kB
  • After compression 23.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Dental-chair-unit.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 17% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dental Chair Unit. According to our analytics all requests are already optimized.

Network Requests Diagram

dental-chair-unit.com

dental-chair-unit.com

91 ms

www.dental-chair-unit.com

www.dental-chair-unit.com

181 ms

www.dental-chair-unit.com

www.dental-chair-unit.com

36 ms

www.dental-chair-unit.com

www.dental-chair-unit.com

72 ms

www.dental-chair-unit.com

www.dental-chair-unit.com

191 ms

logo.gif

logo.gif

38 ms

floatimage_7.gif

floatimage_7.gif

72 ms

close.png

close.png

69 ms

error.png

error.png

121 ms

css-sprite.png

css-sprite.png

165 ms

cl22363713-dental_chair_unit.jpg

cl22363713-dental_chair_unit.jpg

176 ms

cl22380930-dental_endo_files.jpg

cl22380930-dental_endo_files.jpg

135 ms

cl22380932-teeth_whitening_unit.jpg

cl22380932-teeth_whitening_unit.jpg

233 ms

pc21320111-ergonomic_dental_chair_unit_dental_chair_suction_unit_computer_control_economic.jpg

pc21320111-ergonomic_dental_chair_unit_dental_chair_suction_unit_computer_control_economic.jpg

124 ms

pc21236379-handheld_dental_x_ray_machine_60w_wired_tripod_optional_rich_stock_low_dose.jpg

pc21236379-handheld_dental_x_ray_machine_60w_wired_tripod_optional_rich_stock_low_dose.jpg

124 ms

pc22301833-slow_dental_turbine_handpiece_midwest_dental_air_rotor_handpiece_inner_channel.jpg

pc22301833-slow_dental_turbine_handpiece_midwest_dental_air_rotor_handpiece_inner_channel.jpg

156 ms

load_icon.gif

load_icon.gif

157 ms

pql_video_tag.png

pql_video_tag.png

166 ms

cd22291968-zhengzhou_linker_medical_equipment_co_ltd.jpg

cd22291968-zhengzhou_linker_medical_equipment_co_ltd.jpg

221 ms

cd22292135-zhengzhou_linker_medical_equipment_co_ltd.jpg

cd22292135-zhengzhou_linker_medical_equipment_co_ltd.jpg

191 ms

cd22292558-zhengzhou_linker_medical_equipment_co_ltd.jpg

cd22292558-zhengzhou_linker_medical_equipment_co_ltd.jpg

197 ms

stats.js

stats.js

106 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

93 ms

Accessibility Review

dental-chair-unit.com accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

dental-chair-unit.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dental-chair-unit.com SEO score

99

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dental-chair-unit.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dental-chair-unit.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

dental-chair-unit.com

Open Graph description is not detected on the main page of Dental Chair Unit. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: