Tools & Wizards About Us
union-cnc.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

union-cnc.com

HOME-UnionTech Machinery Co., Ltd.

Page Load Speed

4.6 sec in total

First Response

374 ms

Resources Loaded

3.5 sec

Page Rendered

677 ms

union-cnc.com screenshot

About Website

Click here to check amazing Union Cnc content. Otherwise, check out these important facts you probably never knew about union-cnc.com

HOME-UnionTech Machinery Co., Ltd.

Visit union-cnc.com

Key Findings

We analyzed Union-cnc.com page load time and found that the first response time was 374 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

union-cnc.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.197

62/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

union-cnc.com

374 ms

union-cnc.com

540 ms

global.js

458 ms

jquery-3.1.1.min.js

483 ms

controlV13.css

506 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Union-cnc.com, 94% (44 requests) were made to Usimg.bjyyb.net and 2% (1 request) were made to Z.bjyyb.net. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Z.bjyyb.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 360.7 kB (9%)

Content Size

4.0 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Union-cnc.com main page is 4.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 133.4 kB

  • Original 162.1 kB
  • After minification 162.0 kB
  • After compression 28.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 133.4 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 204.9 kB

  • Original 3.7 MB
  • After minification 3.5 MB

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. Union Cnc images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 20.4 kB

  • Original 111.0 kB
  • After minification 110.5 kB
  • After compression 90.6 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 20.4 kB or 18% of the original size.

CSS Optimization

-19%

Potential reduce by 2.0 kB

  • Original 10.3 kB
  • After minification 10.3 kB
  • After compression 8.4 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. Union-cnc.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (32%)

Requests Now

44

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Union Cnc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

union-cnc.com

union-cnc.com

374 ms

union-cnc.com

union-cnc.com

540 ms

global.js

global.js

458 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

483 ms

controlV13.css

controlV13.css

506 ms

jquery.bxslider.min.css

jquery.bxslider.min.css

505 ms

baguetteBox.min.css

baguetteBox.min.css

510 ms

jquery.bxslider.min.css

jquery.bxslider.min.css

509 ms

lazysizes.js

lazysizes.js

439 ms

public.js

public.js

447 ms

hoverbox.js

hoverbox.js

445 ms

lightbox.js

lightbox.js

445 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

452 ms

socials.js

socials.js

451 ms

search.js

search.js

481 ms

form_submit.js

form_submit.js

490 ms

baguetteBox.js

baguetteBox.js

490 ms

tab.js

tab.js

489 ms

grey.png

grey.png

160 ms

grey.png

grey.png

182 ms

grey.png

grey.png

146 ms

grey.png

grey.png

186 ms

grey.png

grey.png

198 ms

grey.png

grey.png

198 ms

grey.png

grey.png

206 ms

grey.png

grey.png

253 ms

grey.png

grey.png

246 ms

grey.png

grey.png

298 ms

grey.png

grey.png

314 ms

grey.png

grey.png

306 ms

grey.png

grey.png

297 ms

grey.png

grey.png

1774 ms

grey.png

grey.png

320 ms

grey.png

grey.png

1815 ms

grey.png

grey.png

368 ms

videoicon.png

videoicon.png

357 ms

bx_loader.gif

bx_loader.gif

279 ms

iconfont2.ttf

iconfont2.ttf

2133 ms

20230909222054199.png

20230909222054199.png

238 ms

20230919110938793.jpg

20230919110938793.jpg

412 ms

20240103225229308.jpg

20240103225229308.jpg

679 ms

20230919110934751.jpg

20230919110934751.jpg

478 ms

20240103232245621.png

20240103232245621.png

654 ms

20240103232246341.png

20240103232246341.png

568 ms

20240103232247926.png

20240103232247926.png

712 ms

20240103232249570.png

20240103232249570.png

721 ms

20240103232250778.png

20240103232250778.png

399 ms

Accessibility Review

union-cnc.com accessibility score

70

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

union-cnc.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

union-cnc.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Union-cnc.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 Union-cnc.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

union-cnc.com

Open Graph description is not detected on the main page of Union Cnc. 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: