Tools & Wizards About Us
kaiyueleather.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

kaiyueleather.com

Huai'an Kaiyue Technology Development Co., Ltd. 【Official website】.

Page Load Speed

12.9 sec in total

First Response

1.2 sec

Resources Loaded

10.6 sec

Page Rendered

1.1 sec

kaiyueleather.com screenshot

About Website

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

Huai'an KAIYUE Technology Development Co., Ltd. The Company was founded on 2005，We are manufacturer that independently develops and produces waterborne polyurethane synthetic leather, which are Eco-fr...

Visit kaiyueleather.com

Key Findings

We analyzed Kaiyueleather.com page load time and found that the first response time was 1.2 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

kaiyueleather.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value31.2 s

0/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.739

6/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

1185 ms

style.css

338 ms

main.css

525 ms

animate.css

539 ms

jquery-1.js

846 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 54% of them (59 requests) were addressed to the original Kaiyueleather.com, 43% (47 requests) were made to Www-x-kaiyueleather-x-com.img.addlink.cn and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source Www-x-kaiyueleather-x-com.img.addlink.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 779.7 kB (7%)

Content Size

10.5 MB

After Optimization

9.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kaiyueleather.com main page is 10.5 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. 65% of websites need less resources to load. Images take 10.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 22.5 kB

  • Original 27.6 kB
  • After minification 24.6 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 3.0 kB, which is 11% 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 22.5 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 749.0 kB

  • Original 10.4 MB
  • After minification 9.6 MB

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. Kaiyue Leather images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 2.8 kB

  • Original 48.8 kB
  • After minification 48.8 kB
  • After compression 46.0 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

-21%

Potential reduce by 5.3 kB

  • Original 25.6 kB
  • After minification 25.6 kB
  • After compression 20.3 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. Kaiyueleather.com needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (13%)

Requests Now

60

After Optimization

52

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaiyue Leather. 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 as a result speed up the page load time.

Network Requests Diagram

1185 ms

style.css

style.css

338 ms

main.css

main.css

525 ms

animate.css

animate.css

539 ms

jquery-1.js

jquery-1.js

846 ms

wow.js

wow.js

532 ms

sidebar.js

sidebar.js

542 ms

swfobject.js

swfobject.js

661 ms

common.js

common.js

828 ms

jquery.SuperSlide.2.1.3.js

jquery.SuperSlide.2.1.3.js

860 ms

bdtj.js

bdtj.js

836 ms

go_top.png

go_top.png

224 ms

top.png

top.png

218 ms

close_s.png

close_s.png

225 ms

banner-1.jpg

banner-1.jpg

223 ms

banner-2.jpg

banner-2.jpg

228 ms

banner-3.jpg

banner-3.jpg

219 ms

banner-4.jpg

banner-4.jpg

434 ms

banner-5.jpg

banner-5.jpg

437 ms

index_about.png

index_about.png

441 ms

index_about_t_en.png

index_about_t_en.png

440 ms

index_tech.png

index_tech.png

445 ms

index_tech_t_en.png

index_tech_t_en.png

454 ms

index_wenhua.png

index_wenhua.png

651 ms

index_wenhua_t_en.png

index_wenhua_t_en.png

654 ms

niu-1_en.png

niu-1_en.png

660 ms

niu-2_en.png

niu-2_en.png

661 ms

niu-3_en.png

niu-3_en.png

668 ms

niu-4_en.png

niu-4_en.png

679 ms

index_p1_en.png

index_p1_en.png

866 ms

index_p1_h_en.png

index_p1_h_en.png

879 ms

index_p2_en.png

index_p2_en.png

880 ms

index_p2_h_en.png

index_p2_h_en.png

881 ms

index_p3_en.png

index_p3_en.png

889 ms

index_p3_h_en.png

index_p3_h_en.png

905 ms

index_prod_right.png

index_prod_right.png

1082 ms

index_prod_text_en.png

index_prod_text_en.png

1095 ms

20210511164050114-500x500.jpg

20210511164050114-500x500.jpg

1099 ms

20210511162522956-500x500.jpg

20210511162522956-500x500.jpg

1100 ms

20210507111904285-500x500.jpg

20210507111904285-500x500.jpg

1110 ms

20210507110254161-500x500.jpg

20210507110254161-500x500.jpg

1130 ms

20200611103514587-500x500.png

20200611103514587-500x500.png

1298 ms

20200601164417471-500x500.png

20200601164417471-500x500.png

1311 ms

20200515034044241-500x500.png

20200515034044241-500x500.png

1317 ms

2021050710511186-500x500.jpg

2021050710511186-500x500.jpg

1319 ms

20190923032319429.jpg

20190923032319429.jpg

1333 ms

2019092303213086.jpg

2019092303213086.jpg

1329 ms

push.js

push.js

512 ms

hm.js

hm.js

1694 ms

top.png

top.png

789 ms

banner-3.jpg

banner-3.jpg

1810 ms

go_top.png

go_top.png

788 ms

banner-1.jpg

banner-1.jpg

1568 ms

js-oale.js

js-oale.js

1630 ms

20190923031919734.jpg

20190923031919734.jpg

1314 ms

20190923031708300.jpg

20190923031708300.jpg

1322 ms

20190923031203953.jpg

20190923031203953.jpg

1324 ms

close_s.png

close_s.png

792 ms

index_kehu.png

index_kehu.png

1337 ms

banner-2.jpg

banner-2.jpg

1596 ms

index_kefu_text_en.png

index_kefu_text_en.png

1351 ms

banner-4.jpg

banner-4.jpg

1348 ms

banner-5.jpg

banner-5.jpg

1605 ms

index_about_t_en.png

index_about_t_en.png

1886 ms

index_about.png

index_about.png

2115 ms

khh.png

khh.png

1309 ms

index_liuyan.jpg

index_liuyan.jpg

1320 ms

weixin.png

weixin.png

1322 ms

slider-arrow.png

slider-arrow.png

1339 ms

index_tech.png

index_tech.png

4915 ms

ft_bg.jpg

ft_bg.jpg

1365 ms

index_tech_t_en.png

index_tech_t_en.png

1644 ms

icon_ft.png

icon_ft.png

1512 ms

index_wenhua.png

index_wenhua.png

1644 ms

index_wenhua_t_en.png

index_wenhua_t_en.png

1651 ms

niu-1_en.png

niu-1_en.png

1714 ms

niu-2_en.png

niu-2_en.png

1903 ms

niu-3_en.png

niu-3_en.png

1907 ms

niu-4_en.png

niu-4_en.png

1920 ms

index_p1_en.png

index_p1_en.png

2044 ms

index_p1_h_en.png

index_p1_h_en.png

2443 ms

index_p2_en.png

index_p2_en.png

1944 ms

index_p2_h_en.png

index_p2_h_en.png

2206 ms

index_p3_en.png

index_p3_en.png

1973 ms

index_p3_h_en.png

index_p3_h_en.png

2177 ms

index_prod_right.png

index_prod_right.png

2820 ms

index_prod_text_en.png

index_prod_text_en.png

2085 ms

20210511164050114-500x500.jpg

20210511164050114-500x500.jpg

2244 ms

20210511162522956-500x500.jpg

20210511162522956-500x500.jpg

2705 ms

20210507111904285-500x500.jpg

20210507111904285-500x500.jpg

2599 ms

20210507110254161-500x500.jpg

20210507110254161-500x500.jpg

2947 ms

20200611103514587-500x500.png

20200611103514587-500x500.png

3322 ms

20200601164417471-500x500.png

20200601164417471-500x500.png

4287 ms

20200515034044241-500x500.png

20200515034044241-500x500.png

3267 ms

2021050710511186-500x500.jpg

2021050710511186-500x500.jpg

2847 ms

20190923032319429.jpg

20190923032319429.jpg

4769 ms

2019092303213086.jpg

2019092303213086.jpg

4963 ms

20190923031919734.jpg

20190923031919734.jpg

3845 ms

20190923031708300.jpg

20190923031708300.jpg

4385 ms

20190923031203953.jpg

20190923031203953.jpg

4867 ms

index_kehu.png

index_kehu.png

4090 ms

index_kefu_text_en.png

index_kefu_text_en.png

4294 ms

khh.png

khh.png

4376 ms

index_liuyan.jpg

index_liuyan.jpg

4921 ms

weixin.png

weixin.png

4420 ms

hm.gif

hm.gif

320 ms

slider-arrow.png

slider-arrow.png

4581 ms

ft_bg.jpg

ft_bg.jpg

4573 ms

icon_ft.png

icon_ft.png

4475 ms

Accessibility Review

kaiyueleather.com accessibility score

54

Accessibility Issues

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

kaiyueleather.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

High

Browser errors were logged to the console

SEO Factors

kaiyueleather.com SEO score

62

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

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 Kaiyueleather.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 Kaiyueleather.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

kaiyueleather.com

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