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

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

szrunxiang.en.alibaba.com

Company Overview - Shenzhen Runxiang Telecommunication Technology Co., Ltd.

Page Load Speed

4.4 sec in total

First Response

564 ms

Resources Loaded

3.3 sec

Page Rendered

487 ms

szrunxiang.en.alibaba.com screenshot

About Website

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

Shenzhen Runxiang Telecommunication Technology Co., Ltd. Products:FTTH Drop Cable, Outdoor Fiber Cable, Indoor Fiber Cable, PLC Splitter, Fiber Patch Cord

Visit szrunxiang.en.alibaba.com

Key Findings

We analyzed Szrunxiang.en.alibaba.com page load time and found that the first response time was 564 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

szrunxiang.en.alibaba.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value5,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

szrunxiang.en.alibaba.com

564 ms

szrunxiang.en.alibaba.com

509 ms

49 ms

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

72 ms

index.js

279 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Szrunxiang.en.alibaba.com, 29% (17 requests) were made to Img.alicdn.com and 27% (16 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (24%)

Content Size

4.6 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Szrunxiang.en.alibaba.com main page is 4.6 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. 45% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 511.3 kB

  • Original 611.4 kB
  • After minification 610.5 kB
  • After compression 100.1 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. 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 511.3 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 23.9 kB

  • Original 2.5 MB
  • After minification 2.5 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. Sz Runxiang En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (29%)

Requests Now

56

After Optimization

40

  • AJAX
  • Images
  • JavaScript

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sz Runxiang 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

szrunxiang.en.alibaba.com

szrunxiang.en.alibaba.com

564 ms

szrunxiang.en.alibaba.com

szrunxiang.en.alibaba.com

509 ms

49 ms

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

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

72 ms

index.js

index.js

279 ms

index.js

index.js

73 ms

renderHeader.js

renderHeader.js

277 ms

Hd630ceaf532b4346a63fca566a50bd9dn.jpg

Hd630ceaf532b4346a63fca566a50bd9dn.jpg

598 ms

awsc.js

awsc.js

56 ms

19 ms

7.gif

7.gif

433 ms

et_n.js

et_n.js

9 ms

um.js

um.js

9 ms

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452 ms

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215 ms

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111 ms

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158 ms

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163 ms

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TB1KnAxF4v1gK0jSZFFXXb0sXXa-204-204.png

171 ms

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154 ms

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115 ms

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TB1NiODF.T1gK0jSZFrXXcNCXXa-204-204.png

117 ms

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O1CN011Mw7lb29lYUGEcC_!!3377521498.jpg

256 ms

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594 ms

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624 ms

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267 ms

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434 ms

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272 ms

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280 ms

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295 ms

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296 ms

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303 ms

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319 ms

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326 ms

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359 ms

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341 ms

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383 ms

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366 ms

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599 ms

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617 ms

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752 ms

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928 ms

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433 ms

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754 ms

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872 ms

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1343 ms

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967 ms

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1455 ms

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991 ms

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1606 ms

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1280 ms

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1413 ms

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2198 ms

undefined

undefined

118 ms

wu.json

wu.json

275 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

22 ms

eg.js

eg.js

3 ms

index.js

index.js

19 ms

Accessibility Review

szrunxiang.en.alibaba.com accessibility score

42

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

szrunxiang.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

szrunxiang.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 Szrunxiang.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 Szrunxiang.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

szrunxiang.en.alibaba.com

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