Tools & Wizards About Us
toslinkcable.en.made-in-china.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

toslinkcable.en.made-in-china.com

Toslink Cable Manufacturer, Opitcal Toslink Transmitter, Optical Fiber Connector Supplier - Aixin Opto-Electrical Technology Co., Ltd.

Page Load Speed

2.3 sec in total

First Response

126 ms

Resources Loaded

1.7 sec

Page Rendered

430 ms

toslinkcable.en.made-in-china.com screenshot

About Website

Welcome to toslinkcable.en.made-in-china.com homepage info - get ready to check Toslink Cable En Made In China best content for China right away, or after learning these important things about toslinkcable.en.made-in-china.com

Toslink Cable Supplier, Opitcal Toslink Transmitter, Optical Fiber Connector Manufacturers/ Suppliers - Aixin Opto-Electrical Technology Co., Ltd.

Visit toslinkcable.en.made-in-china.com

Key Findings

We analyzed Toslinkcable.en.made-in-china.com page load time and found that the first response time was 126 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

toslinkcable.en.made-in-china.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

toslinkcable.en.made-in-china.com

126 ms

toslinkcable.en.made-in-china.com

327 ms

global_0dd875ce.css

140 ms

global_1c4209bc.css

197 ms

default_9d77dce2.css

243 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Toslinkcable.en.made-in-china.com, 85% (60 requests) were made to Micstatic.com and 4% (3 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (327 ms) belongs to the original domain Toslinkcable.en.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.1 kB (33%)

Content Size

489.7 kB

After Optimization

329.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Toslinkcable.en.made-in-china.com main page is 489.7 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. 70% of websites need less resources to load. Javascripts take 186.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 158.5 kB

  • Original 185.0 kB
  • After minification 133.2 kB
  • After compression 26.5 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 51.8 kB, which is 28% 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 158.5 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 449 B

  • Original 32.1 kB
  • After minification 31.6 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. Toslink Cable En Made In China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 186.1 kB
  • After minification 186.1 kB
  • After compression 184.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 86.5 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.

Requests Breakdown

Number of requests can be reduced by 44 (80%)

Requests Now

55

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toslink Cable En Made In China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

toslinkcable.en.made-in-china.com

toslinkcable.en.made-in-china.com

126 ms

toslinkcable.en.made-in-china.com

toslinkcable.en.made-in-china.com

327 ms

global_0dd875ce.css

global_0dd875ce.css

140 ms

global_1c4209bc.css

global_1c4209bc.css

197 ms

default_9d77dce2.css

default_9d77dce2.css

243 ms

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152 ms

future-pure_199380fc.css

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160 ms

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217 ms

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common_ab4c0cd2.css

238 ms

noData_2d76d811.css

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243 ms

reviewDisplay_eaf029b8.css

reviewDisplay_eaf029b8.css

245 ms

picture-vo_4da89c3f.css

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245 ms

jquery_2ad57377.js

jquery_2ad57377.js

258 ms

class.0.3.2_2c7a4288.js

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276 ms

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polyfill-simplify_e22603b6.js

274 ms

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216 ms

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260 ms

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263 ms

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263 ms

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263 ms

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266 ms

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264 ms

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264 ms

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285 ms

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288 ms

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288 ms

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288 ms

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284 ms

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289 ms

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292 ms

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290 ms

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289 ms

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291 ms

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294 ms

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292 ms

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296 ms

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297 ms

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294 ms

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262 ms

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44 ms

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46 ms

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45 ms

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57 ms

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59 ms

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57 ms

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Aixin-Opto-Electrical-Technology-Co-Ltd-.jpg

Aixin-Opto-Electrical-Technology-Co-Ltd-.jpg

286 ms

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21 ms

Accessibility Review

toslinkcable.en.made-in-china.com accessibility score

43

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

toslinkcable.en.made-in-china.com best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

toslinkcable.en.made-in-china.com SEO score

84

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Toslinkcable.en.made-in-china.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 Toslinkcable.en.made-in-china.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

toslinkcable.en.made-in-china.com

Open Graph description is not detected on the main page of Toslink Cable En Made In China. 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: