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

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

tnkbearing.en.alibaba.com

Company Overview - Jinhua Fuchang Machinery Equipment Co., Ltd

Page Load Speed

6.3 sec in total

First Response

1.3 sec

Resources Loaded

4.7 sec

Page Rendered

236 ms

tnkbearing.en.alibaba.com screenshot

About Website

Welcome to tnkbearing.en.alibaba.com homepage info - get ready to check Tnkbearing En Alibaba best content for China right away, or after learning these important things about tnkbearing.en.alibaba.com

Jinhua Fuchang Machinery Equipment Co., Ltd Products:Linear guide,Ball screw,Linear bearing,Linear shaft,linear module

Visit tnkbearing.en.alibaba.com

Key Findings

We analyzed Tnkbearing.en.alibaba.com page load time and found that the first response time was 1.3 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tnkbearing.en.alibaba.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value4,300 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.307

38/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

tnkbearing.en.alibaba.com

1291 ms

tnkbearing.en.alibaba.com

258 ms

269 ms

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

326 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

49 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Tnkbearing.en.alibaba.com, 35% (27 requests) were made to Sc01.alicdn.com and 32% (25 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 Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 680.8 kB (39%)

Content Size

1.7 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tnkbearing.en.alibaba.com main page is 1.7 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 372.4 kB

  • Original 458.4 kB
  • After minification 457.7 kB
  • After compression 85.9 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 372.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 36.1 kB
  • After minification 36.1 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. Tnkbearing En Alibaba images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 308.4 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 922.2 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 308.4 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (35%)

Requests Now

75

After Optimization

49

  • AJAX
  • Images
  • JavaScript

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tnkbearing 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

tnkbearing.en.alibaba.com

tnkbearing.en.alibaba.com

1291 ms

tnkbearing.en.alibaba.com

tnkbearing.en.alibaba.com

258 ms

269 ms

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326 ms

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49 ms

index.js

index.js

377 ms

index.js

index.js

351 ms

renderHeader.js

renderHeader.js

368 ms

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847 ms

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1258 ms

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2522 ms

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823 ms

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1010 ms

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900 ms

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12 ms

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1677 ms

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1143 ms

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828 ms

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797 ms

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701 ms

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811 ms

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729 ms

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1141 ms

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1264 ms

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1443 ms

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1251 ms

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1426 ms

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1280 ms

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1747 ms

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1661 ms

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1835 ms

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1790 ms

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1961 ms

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2110 ms

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3148 ms

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2326 ms

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2341 ms

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2411 ms

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2475 ms

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2662 ms

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2748 ms

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1000 ms

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648 ms

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633 ms

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634 ms

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648 ms

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986 ms

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1084 ms

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1080 ms

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1226 ms

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1413 ms

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1397 ms

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1383 ms

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1520 ms

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1604 ms

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1891 ms

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1871 ms

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2209 ms

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1835 ms

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2074 ms

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2773 ms

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2542 ms

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2307 ms

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2344 ms

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2638 ms

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2638 ms

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2787 ms

awsc.js

awsc.js

341 ms

26 ms

7.gif

7.gif

86 ms

et_f.js

et_f.js

12 ms

um.js

um.js

10 ms

wu.json

wu.json

308 ms

um.json

um.json

60 ms

getUmid.do

getUmid.do

1097 ms

eg.js

eg.js

3 ms

index.js

index.js

6 ms

Accessibility Review

tnkbearing.en.alibaba.com accessibility score

69

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

tnkbearing.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

tnkbearing.en.alibaba.com SEO score

79

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 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 Tnkbearing.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 Tnkbearing.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

tnkbearing.en.alibaba.com

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