Tools & Wizards About Us
jonway.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jonway.com

首页- 永源集团

Page Load Speed

20.5 sec in total

First Response

748 ms

Resources Loaded

19.3 sec

Page Rendered

374 ms

jonway.com screenshot

About Website

Click here to check amazing Jonway content. Otherwise, check out these important facts you probably never knew about jonway.com

永源集团的成功应归于公司的质量理念“永恒源于品质”传播并根植于公司每个人每个角落，其产品以新款、质优、廉价，深受国内外客户信任与青睐。

Visit jonway.com

Key Findings

We analyzed Jonway.com page load time and found that the first response time was 748 ms and then it took 19.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

jonway.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.371

28/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

jonway.com

748 ms

jonway.com

959 ms

www.jonway.com

1118 ms

swiper.min.css

210 ms

jquery.mmenu.all.css

420 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that all of those requests were addressed to Jonway.com and no external sources were called. The less responsive or slowest element that took the longest time to load (16.5 sec) belongs to the original domain Jonway.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.9 kB (17%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jonway.com main page is 1.3 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 17.9 kB

  • Original 22.5 kB
  • After minification 19.5 kB
  • After compression 4.7 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 3.0 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 17.9 kB or 79% of the original size.

Image Optimization

-14%

Potential reduce by 145.9 kB

  • Original 1.0 MB
  • After minification 879.7 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. Obviously, Jonway needs image optimization as it can save up to 145.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 51.1 kB

  • Original 198.6 kB
  • After minification 198.6 kB
  • After compression 147.4 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 51.1 kB or 26% of the original size.

CSS Optimization

-15%

Potential reduce by 4.0 kB

  • Original 25.9 kB
  • After minification 25.9 kB
  • After compression 21.9 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. Jonway.com needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (22%)

Requests Now

54

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jonway. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jonway.com

jonway.com

748 ms

jonway.com

jonway.com

959 ms

www.jonway.com

www.jonway.com

1118 ms

swiper.min.css

swiper.min.css

210 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

420 ms

video.css

video.css

636 ms

styles.css

styles.css

865 ms

change.css

change.css

871 ms

logo.png

logo.png

1156 ms

20220707035937593745563.png

20220707035937593745563.png

1413 ms

20231013085057505768755.jpg

20231013085057505768755.jpg

1443 ms

20220611093230323084512.jpg

20220611093230323084512.jpg

1494 ms

20220611093241324160805.png

20220611093241324160805.png

2426 ms

banner0.jpg

banner0.jpg

13977 ms

banner1.webp

banner1.webp

3754 ms

banner2.webp

banner2.webp

5027 ms

yy400zk-10.jpg

yy400zk-10.jpg

5153 ms

20221102093144314498433.webp

20221102093144314498433.webp

1749 ms

20220819022925292597170.webp

20220819022925292597170.webp

3688 ms

2022070704005905957127.webp

2022070704005905957127.webp

2865 ms

20220624093759375998968.webp

20220624093759375998968.webp

3303 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

3740 ms

swiper.min.js

swiper.min.js

5601 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

3959 ms

jquery-ui.min.js

jquery-ui.min.js

6042 ms

pingzi_video.js

pingzi_video.js

4176 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

4395 ms

jquery.countup.min.js

jquery.countup.min.js

4616 ms

scrollReveal.min.js

scrollReveal.min.js

4841 ms

js.js

js.js

5065 ms

2024042911014414440643.png

2024042911014414440643.png

16505 ms

2024042710013513534099.png

2024042710013513534099.png

14128 ms

v1.webp

v1.webp

5638 ms

v2.webp

v2.webp

5854 ms

v3.webp

v3.webp

5884 ms

rtd1.png

rtd1.png

6110 ms

rt1.webp

rt1.webp

6860 ms

rtd2.png

rtd2.png

6280 ms

rt2.jpg

rt2.jpg

6612 ms

f-logo.png

f-logo.png

6314 ms

fs1.png

fs1.png

6338 ms

fs2.png

fs2.png

6240 ms

fs3.png

fs3.png

6129 ms

fs4.png

fs4.png

6198 ms

fs5.png

fs5.png

5968 ms

fs6.png

fs6.png

5813 ms

bot-icon1.png

bot-icon1.png

5909 ms

bot-icon2.png

bot-icon2.png

5880 ms

bot-icon3.png

bot-icon3.png

5712 ms

ip-tit.jpg

ip-tit.jpg

5173 ms

iab-i.webp

iab-i.webp

4763 ms

iab-bg.webp

iab-bg.webp

4396 ms

01.png

01.png

4157 ms

02.png

02.png

4131 ms

iv-bg.jpg

iv-bg.jpg

9491 ms

play.png

play.png

4135 ms

20220624093759375998968.webp

20220624093759375998968.webp

2299 ms

Accessibility Review

jonway.com accessibility score

81

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

Image elements do not have [alt] attributes

Best Practices

jonway.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jonway.com SEO score

83

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jonway.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Jonway.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

jonway.com

Open Graph description is not detected on the main page of Jonway. 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: