Tools & Wizards About Us

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

unite-ch.net

UNI Tech Servo Actuator-Home - Shenzhen UNI Technology Co.,Ltd

Page Load Speed

16.7 sec in total

First Response

3.3 sec

Resources Loaded

13.2 sec

Page Rendered

252 ms

About Website

Visit unite-ch.net now to see the best up-to-date UNI Tech content and also check out these interesting facts you probably never knew about unite-ch.net

UNI Tech Chinese supplier Specialized in Simulation and servo actuator Motion Control. Delicated to UNI Electric cylinder AND Servo Actuator manufacture.

Visit unite-ch.net

Key Findings

We analyzed Unite-ch.net page load time and found that the first response time was 3.3 sec and then it took 13.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

unite-ch.net performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value7,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

www.unite-ch.net

3305 ms

autoptimize_442300a8a6581d00e54f0f97b40bdfc1.css

269 ms

autoptimize_26a9727b598cdeab47638c123b41f43c.css

18 ms

autoptimize_single_7a6d03e1f9d2240f523a18aa2e26243a.css

31 ms

jquery.js

208 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 58% of them (33 requests) were addressed to the original Unite-ch.net, 16% (9 requests) were made to Youtube.com and 7% (4 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (8.2 sec) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 316.3 kB (22%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unite-ch.net main page is 1.4 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. 45% of websites need less resources to load. Images take 654.1 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 179.5 kB

  • Original 201.8 kB
  • After minification 201.5 kB
  • After compression 22.4 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 179.5 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 41.4 kB

  • Original 654.1 kB
  • After minification 612.7 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. UNI Tech images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 32.1 kB

  • Original 341.2 kB
  • After minification 341.2 kB
  • After compression 309.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-29%

Potential reduce by 63.3 kB

  • Original 218.3 kB
  • After minification 218.3 kB
  • After compression 155.0 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. Unite-ch.net needs all CSS files to be minified and compressed as it can save up to 63.3 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (53%)

Requests Now

51

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNI Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

unite-ch.net accessibility score

95

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

unite-ch.net 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

unite-ch.net SEO score

92

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unite-ch.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Unite-ch.net 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

Open Graph data is detected on the main page of UNI Tech. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: