Tools & Wizards About Us

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

sunogroup.com

Chinese Professional Fasteners Manufacturer

Page Load Speed

9.2 sec in total

First Response

1.3 sec

Resources Loaded

7.8 sec

Page Rendered

128 ms

About Website

Welcome to sunogroup.com homepage info - get ready to check Sunogroup best content right away, or after learning these important things about sunogroup.com

SUNO GROUP LIMITED was founded in 1990, certificated by ISO 9001 & TS 16949, as a professional fasteners manufacturer in China. We continue bringing the best possible fastening solution for automotive...

Visit sunogroup.com

Key Findings

We analyzed Sunogroup.com page load time and found that the first response time was 1.3 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sunogroup.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

sunogroup.com

1320 ms

style.css

626 ms

jquery-1.8.0.min.js

1629 ms

flash.js

917 ms

product_slider.js

826 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 80% of them (40 requests) were addressed to the original Sunogroup.com, 6% (3 requests) were made to Google-analytics.com and 6% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Sunogroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.1 kB (19%)

Content Size

509.9 kB

After Optimization

414.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunogroup.com main page is 509.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 381.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 17.1 kB

  • Original 22.2 kB
  • After minification 19.4 kB
  • After compression 5.1 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 2.8 kB, which is 13% 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 17.1 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 32.7 kB

  • Original 381.4 kB
  • After minification 348.6 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. Sunogroup images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 43.2 kB

  • Original 100.1 kB
  • After minification 100.1 kB
  • After compression 56.9 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 43.2 kB or 43% of the original size.

CSS Optimization

-32%

Potential reduce by 2.0 kB

  • Original 6.2 kB
  • After minification 6.2 kB
  • After compression 4.2 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. Sunogroup.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

47

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunogroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sunogroup.com accessibility score

61

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

sunogroup.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sunogroup.com SEO score

67

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

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 Sunogroup.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 Sunogroup.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 description is not detected on the main page of Sunogroup. 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: