Tools & Wizards About Us
cnyimixian.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

cnyimixian.com

HHH拉链首页_韩国HHH品牌拉链上海营业部－上海众博贸易有限公司

Page Load Speed

22.4 sec in total

First Response

4.3 sec

Resources Loaded

17.9 sec

Page Rendered

191 ms

cnyimixian.com screenshot

About Website

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

韩国HHH品牌拉链上海营业部,专业销售“HHH拉链”品牌拉链,主营范围包括：尼龙拉链、金属拉链、树脂拉链、隐形拉链等HHH拉链。是众多国际品牌指定拉链供应商。欢迎联系洽谈！

Visit cnyimixian.com

Key Findings

We analyzed Cnyimixian.com page load time and found that the first response time was 4.3 sec and then it took 18.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

cnyimixian.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

cnyimixian.com

4349 ms

kyobo.css

1046 ms

cpzs.jpg

1400 ms

top4.gif

913 ms

cpfl.gif

1381 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 73% of them (19 requests) were addressed to the original Cnyimixian.com, 8% (2 requests) were made to Pub.idqqimg.com and 4% (1 request) were made to Zjnet.zjaic.gov.cn. The less responsive or slowest element that took the longest time to load (14.8 sec) belongs to the original domain Cnyimixian.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.4 kB (52%)

Content Size

33.3 kB

After Optimization

15.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cnyimixian.com main page is 33.3 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. Only 5% of websites need less resources to load. HTML takes 22.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 17.4 kB

  • Original 22.9 kB
  • After minification 18.6 kB
  • After compression 5.5 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 4.3 kB, which is 19% 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 17.4 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 21 B

  • Original 10.2 kB
  • After minification 10.1 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. Cnyimixian images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 41 B

  • Original 185 B
  • After minification 184 B
  • After compression 144 B

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 41 B or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (21%)

Requests Now

24

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnyimixian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

cnyimixian.com

cnyimixian.com

4349 ms

kyobo.css

kyobo.css

1046 ms

cpzs.jpg

cpzs.jpg

1400 ms

top4.gif

top4.gif

913 ms

cpfl.gif

cpfl.gif

1381 ms

a.gif

a.gif

976 ms

line5.gif

line5.gif

4250 ms

bg.jpg

bg.jpg

6830 ms

left_line.gif

left_line.gif

1242 ms

title1(1).gif

title1(1).gif

1034 ms

2009225154638478.gif

2009225154638478.gif

6993 ms

2009225163536972.jpg

2009225163536972.jpg

11712 ms

2009225164146844.jpg

2009225164146844.jpg

12588 ms

200972273027697.jpg

200972273027697.jpg

4776 ms

200972273298073.jpg

200972273298073.jpg

14781 ms

200972274559681.jpg

200972274559681.jpg

7009 ms

3303260000039642.js

3303260000039642.js

3430 ms

online.ww

online.ww

1399 ms

kefu_up.gif

kefu_up.gif

5668 ms

kefu_down.gif

kefu_down.gif

6051 ms

button_old_101.gif

button_old_101.gif

140 ms

button_old_101.gif

button_old_101.gif

139 ms

i_lo2.gif

i_lo2.gif

1899 ms

kefu_middle.gif

kefu_middle.gif

3602 ms

T1uUG.XjtkXXcb2gzo-77-19.gif

T1uUG.XjtkXXcb2gzo-77-19.gif

226 ms

online.gif

online.gif

1103 ms

Accessibility Review

cnyimixian.com accessibility score

79

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

Links do not have a discernible name

Best Practices

cnyimixian.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cnyimixian.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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnyimixian.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 Cnyimixian.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cnyimixian.com

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