Tools & Wizards About Us
chinashengzi.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

chinashengzi.com

聚乙烯绳子,聚丙烯绳子,远翔绳子-临沂远翔塑料制品有限公司

Page Load Speed

53.3 sec in total

First Response

4.5 sec

Resources Loaded

48.5 sec

Page Rendered

357 ms

chinashengzi.com screenshot

About Website

Visit chinashengzi.com now to see the best up-to-date Chinashengzi content and also check out these interesting facts you probably never knew about chinashengzi.com

本厂主要生产各种聚乙烯拉力强的绳子，聚丙烯绳子。包括：苹果绿绳、大连灰绳、白乙烯绳、各种黄绳、黑绳、红绳、桔红、桔黄绳等，同时本厂可承接来料加工。

Visit chinashengzi.com

Key Findings

We analyzed Chinashengzi.com page load time and found that the first response time was 4.5 sec and then it took 48.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 45 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

chinashengzi.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value20.4 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value5.2 s

75/100

10%

Network Requests Diagram

chinashengzi.com

4493 ms

Style.css

741 ms

index.css

511 ms

jquery-1.3.2-vsdoc.js

1500 ms

jquery-1.3.2.js

1251 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 99% of them (96 requests) were addressed to the original Chinashengzi.com, 1% (1 request) were made to Rmcable.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Chinashengzi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 577.8 kB (8%)

Content Size

7.4 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinashengzi.com main page is 7.4 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. 25% of websites need less resources to load. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 80.7 kB

  • Original 89.1 kB
  • After minification 78.3 kB
  • After compression 8.4 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 10.8 kB, which is 12% 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 80.7 kB or 91% of the original size.

Image Optimization

-2%

Potential reduce by 152.1 kB

  • Original 6.9 MB
  • After minification 6.8 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. Chinashengzi images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 331.8 kB

  • Original 403.8 kB
  • After minification 241.2 kB
  • After compression 72.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 331.8 kB or 82% of the original size.

CSS Optimization

-81%

Potential reduce by 13.2 kB

  • Original 16.4 kB
  • After minification 14.9 kB
  • After compression 3.1 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. Chinashengzi.com needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (12%)

Requests Now

50

After Optimization

44

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinashengzi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chinashengzi.com

chinashengzi.com

4493 ms

Style.css

Style.css

741 ms

index.css

index.css

511 ms

jquery-1.3.2-vsdoc.js

jquery-1.3.2-vsdoc.js

1500 ms

jquery-1.3.2.js

jquery-1.3.2.js

1251 ms

NavigatorControl.js

NavigatorControl.js

516 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

1078 ms

lrtk.js

lrtk.js

751 ms

TabExchange.js

TabExchange.js

769 ms

Scorrol.js

Scorrol.js

990 ms

pic01.jpg

pic01.jpg

5287 ms

logo.jpg

logo.jpg

552 ms

china.jpg

china.jpg

304 ms

english.jpg

english.jpg

802 ms

navigator_bg.jpg

navigator_bg.jpg

914 ms

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915 ms

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1556 ms

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1282 ms

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2389 ms

title_line.jpg

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4252 ms

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4145 ms

product_bg.jpg

product_bg.jpg

1260 ms

preview_icon.jpg

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1561 ms

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1585 ms

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1826 ms

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19883 ms

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5640 ms

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4280 ms

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19881 ms

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10182 ms

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10504 ms

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13817 ms

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13332 ms

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16926 ms

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19878 ms

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19698 ms

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18135 ms

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19879 ms

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19979 ms

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19633 ms

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20035 ms

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19725 ms

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19633 ms

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19598 ms

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19553 ms

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20238 ms

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19696 ms

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16176 ms

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14382 ms

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14681 ms

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20057 ms

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11640 ms

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19737 ms

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11132 ms

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19996 ms

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13263 ms

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13540 ms

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19998 ms

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19996 ms

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15591 ms

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16600 ms

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19993 ms

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19209 ms

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19996 ms

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19995 ms

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19991 ms

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19990 ms

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19988 ms

news1.png

news1.png

19538 ms

news2.png

news2.png

19542 ms

main_title_bg.jpg

main_title_bg.jpg

19990 ms

16.jpg

16.jpg

19988 ms

bottom.jpg

bottom.jpg

19981 ms

website.bmp

website.bmp

19433 ms

bottom_bg.jpg

bottom_bg.jpg

19996 ms

Accessibility Review

chinashengzi.com accessibility score

62

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

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

chinashengzi.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

chinashengzi.com SEO score

54

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

High

Document uses plugins

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 Chinashengzi.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 Chinashengzi.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

chinashengzi.com

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