Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

sanwei-asia.com

Product Sourcing Asia | Manufacturing | Project Management

Page Load Speed

4.5 sec in total

First Response

144 ms

Resources Loaded

2.6 sec

Page Rendered

1.8 sec

About Website

Welcome to sanwei-asia.com homepage info - get ready to check Sanwei Asia best content right away, or after learning these important things about sanwei-asia.com

Product sourcing in asia, project management and manufacturing services. We specialise in technically challenging, high-value products. And our expertise extends across a wide range of industries. Off...

Visit sanwei-asia.com

Key Findings

We analyzed Sanwei-asia.com page load time and found that the first response time was 144 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sanwei-asia.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

sanwei-asia.com

144 ms

sanwei-asia.com

429 ms

reset.css

106 ms

animate.min.css

148 ms

bootstrap.min.css

178 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 50% of them (58 requests) were addressed to the original Sanwei-asia.com, 22% (25 requests) were made to Maps.google.com and 10% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (674 ms) belongs to the original domain Sanwei-asia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (60%)

Content Size

2.2 MB

After Optimization

871.5 kB

In fact, the total size of Sanwei-asia.com main page is 2.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 857.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 64.7 kB

  • Original 75.1 kB
  • After minification 64.8 kB
  • After compression 10.4 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. This page needs HTML code to be minified as it can gain 10.3 kB, which is 14% 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 64.7 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 19.9 kB

  • Original 531.2 kB
  • After minification 511.2 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. Sanwei Asia images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 628.2 kB

  • Original 857.8 kB
  • After minification 687.8 kB
  • After compression 229.6 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 628.2 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 569.2 kB

  • Original 689.4 kB
  • After minification 607.9 kB
  • After compression 120.2 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. Sanwei-asia.com needs all CSS files to be minified and compressed as it can save up to 569.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (66%)

Requests Now

94

After Optimization

32

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanwei Asia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sanwei-asia.com accessibility score

92

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sanwei-asia.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sanwei-asia.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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 Sanwei-asia.com 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 Sanwei-asia.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

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