Tools & Wizards About Us
nbyassian.en.alibaba.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

nbyassian.en.alibaba.com

Company Overview - Ningbo Yasheng Casting Industry Co., Ltd.

Page Load Speed

3.8 sec in total

First Response

213 ms

Resources Loaded

3.4 sec

Page Rendered

103 ms

nbyassian.en.alibaba.com screenshot

About Website

Visit nbyassian.en.alibaba.com now to see the best up-to-date Nbyassian En Alibaba content for China and also check out these interesting facts you probably never knew about nbyassian.en.alibaba.com

Ningbo Yasheng Casting Industry Co., Ltd. Products:Cutting Edge, Bucket Teeth, GET Parts, Grader Blades, Track Shoes

Visit nbyassian.en.alibaba.com

Key Findings

We analyzed Nbyassian.en.alibaba.com page load time and found that the first response time was 213 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nbyassian.en.alibaba.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

68/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value8,300 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

nbyassian.en.alibaba.com

213 ms

nbyassian.en.alibaba.com

241 ms

17 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

169 ms

index.js

233 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Nbyassian.en.alibaba.com, 39% (13 requests) were made to S.alicdn.com and 18% (6 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (71%)

Content Size

3.3 MB

After Optimization

975.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nbyassian.en.alibaba.com main page is 3.3 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. 35% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 377.8 kB

  • Original 461.8 kB
  • After minification 460.9 kB
  • After compression 84.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 377.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 6.0 kB
  • After minification 6.0 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. Nbyassian En Alibaba images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 2.0 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 885.4 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 2.0 MB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (55%)

Requests Now

31

After Optimization

14

  • AJAX
  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nbyassian En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nbyassian.en.alibaba.com

nbyassian.en.alibaba.com

213 ms

nbyassian.en.alibaba.com

nbyassian.en.alibaba.com

241 ms

17 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

169 ms

index.js

index.js

233 ms

index.js

index.js

175 ms

renderHeader.js

renderHeader.js

181 ms

H6c14f6bca6864a77b6517697cda7f8dbI.png

H6c14f6bca6864a77b6517697cda7f8dbI.png

584 ms

H01907c99457b439dbda992d91650c2b3T.png

H01907c99457b439dbda992d91650c2b3T.png

1233 ms

He75c2780eb0c487c86d4a0c2ab9c5090G.png

He75c2780eb0c487c86d4a0c2ab9c5090G.png

3051 ms

awsc.js

awsc.js

30 ms

5 ms

7.gif

7.gif

89 ms

et_n.js

et_n.js

25 ms

um.js

um.js

83 ms

Hd28622d610db47eb8ca0c9efce372916R.png

Hd28622d610db47eb8ca0c9efce372916R.png

547 ms

H1a4ef6749d7a4687b4aafc2065dd4799x.png

H1a4ef6749d7a4687b4aafc2065dd4799x.png

755 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

181 ms

Hde318fa002124d53bdf1e0751ea927eeW.png

Hde318fa002124d53bdf1e0751ea927eeW.png

630 ms

Hb2405db85a9c44c0bfe61e33665a8370b.png

Hb2405db85a9c44c0bfe61e33665a8370b.png

1302 ms

Hc23246d4180b4412972e8c3b896def0eC.png

Hc23246d4180b4412972e8c3b896def0eC.png

823 ms

H32ab132302a943ceb76545b30bcd0995c.png

H32ab132302a943ceb76545b30bcd0995c.png

748 ms

H1e9e8b322ec54501a009c3b0501a50acY.png

H1e9e8b322ec54501a009c3b0501a50acY.png

806 ms

Hd4915bc4605e49abbacec259e27c8211Z.png

Hd4915bc4605e49abbacec259e27c8211Z.png

692 ms

H871d1a59dcfb4f9ab8f12dd4c7c3511aw.png

H871d1a59dcfb4f9ab8f12dd4c7c3511aw.png

573 ms

Heffd37d0a1e346e0b275e56b2c21ea11u.png

Heffd37d0a1e346e0b275e56b2c21ea11u.png

789 ms

H697a171c9fba40bebca7b155c1af079fa.png

H697a171c9fba40bebca7b155c1af079fa.png

489 ms

H92392e4472f647c99201ad062713e773W.png

H92392e4472f647c99201ad062713e773W.png

794 ms

wu.json

wu.json

491 ms

um.json

um.json

52 ms

getUmid.do

getUmid.do

23 ms

eg.js

eg.js

16 ms

index.js

index.js

3 ms

Accessibility Review

nbyassian.en.alibaba.com accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nbyassian.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

nbyassian.en.alibaba.com SEO score

86

Search Engine Optimization Advices

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbyassian.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nbyassian.en.alibaba.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

nbyassian.en.alibaba.com

Open Graph data is detected on the main page of Nbyassian En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: