Tools & Wizards About Us

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

uniwellcircuits.net

China PCB, PCBA, RFPC, Stencil Suppliers and Manufacturers Shenzhen Uniwell Circuits Co.,Ltd

Page Load Speed

4 sec in total

First Response

380 ms

Resources Loaded

2.1 sec

Page Rendered

1.5 sec

About Website

Click here to check amazing Uniwell Circuits content. Otherwise, check out these important facts you probably never knew about uniwellcircuits.net

Uniwell Circuits is one of the largest PCB, PCBA, RFPC, Stencil manufacturers and suppliers in China, providing the best customized service with cheap price. Welcome to buy high quality products at lo...

Visit uniwellcircuits.net

Key Findings

We analyzed Uniwellcircuits.net page load time and found that the first response time was 380 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

uniwellcircuits.net performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

uniwellcircuits.net

380 ms

www.uniwellcircuits.net

546 ms

css2

31 ms

style.css

103 ms

home.css

98 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 37% of them (20 requests) were addressed to the original Uniwellcircuits.net, 22% (12 requests) were made to Css02.v15cdn.com and 22% (12 requests) were made to Img01.v15cdn.com. The less responsive or slowest element that took the longest time to load (996 ms) belongs to the original domain Uniwellcircuits.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.0 kB (4%)

Content Size

1.0 MB

After Optimization

983.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uniwellcircuits.net main page is 1.0 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. 30% of websites need less resources to load. Images take 862.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 38.8 kB

  • Original 48.1 kB
  • After minification 44.8 kB
  • After compression 9.3 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 38.8 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 3.9 kB

  • Original 862.0 kB
  • After minification 858.1 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. Uniwell Circuits images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.9 kB

  • Original 91.4 kB
  • After minification 91.4 kB
  • After compression 89.5 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

-1%

Potential reduce by 316 B

  • Original 27.1 kB
  • After minification 27.1 kB
  • After compression 26.8 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. Uniwellcircuits.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (55%)

Requests Now

47

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uniwell Circuits. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

uniwellcircuits.net accessibility score

100

Accessibility Issues

Best Practices

uniwellcircuits.net best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

uniwellcircuits.net SEO score

100

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

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 Uniwellcircuits.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 Uniwellcircuits.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 Uniwell Circuits. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: