Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sunz.en.alibaba.com

Guangzhou Sunz Auto Accessories Co., Ltd.

Page Load Speed

2.7 sec in total

First Response

78 ms

Resources Loaded

2.2 sec

Page Rendered

395 ms

sunz.en.alibaba.com screenshot

About Website

Welcome to sunz.en.alibaba.com homepage info - get ready to check Sunz En Alibaba best content for China right away, or after learning these important things about sunz.en.alibaba.com

Guangzhou Sunz Auto Accessories Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit sunz.en.alibaba.com

Key Findings

We analyzed Sunz.en.alibaba.com page load time and found that the first response time was 78 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sunz.en.alibaba.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value33.4 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value3,310 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.645

9/100

15%

TTI (Time to Interactive)

Value32.9 s

0/100

10%

Network Requests Diagram

sunz.en.alibaba.com

78 ms

sunz.en.alibaba.com

706 ms

41 ms

38 ms

header.css

39 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Sunz.en.alibaba.com, 33% (38 requests) were made to S.alicdn.com and 28% (33 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (60%)

Content Size

6.1 MB

After Optimization

2.5 MB

In fact, the total size of Sunz.en.alibaba.com main page is 6.1 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. Only a small number of websites need less resources to load. Javascripts take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 445.6 kB

  • Original 547.6 kB
  • After minification 543.6 kB
  • After compression 102.0 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 445.6 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 17.4 kB

  • Original 193.5 kB
  • After minification 176.2 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. Sunz En Alibaba images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 5.0 MB
  • After minification 5.0 MB
  • After compression 2.1 MB

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 2.9 MB or 58% of the original size.

CSS Optimization

-73%

Potential reduce by 306.9 kB

  • Original 421.1 kB
  • After minification 370.2 kB
  • After compression 114.2 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. Sunz.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 306.9 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (46%)

Requests Now

105

After Optimization

57

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunz En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sunz.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

sunz.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sunz.en.alibaba.com SEO score

98

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunz.en.alibaba.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 Sunz.en.alibaba.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 Sunz En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: