Tools & Wizards About Us
yngwei.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

yngwei.com

Headphone Accessory, Headpad Manufacturer - Yng Wei Co. Ltd

Page Load Speed

11.5 sec in total

First Response

625 ms

Resources Loaded

10.7 sec

Page Rendered

198 ms

yngwei.com screenshot

About Website

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

YNG WEI CO., LTD is a well-experienced headphone & earphone accessories manufacturer in Taiwan, specializing in headbands, ear pads, pouches, microphone windshields, head belts, headphone pads, headph...

Visit yngwei.com

Key Findings

We analyzed Yngwei.com page load time and found that the first response time was 625 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

yngwei.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value21.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.8 s

0/100

25%

SI (Speed Index)

Value29.7 s

0/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

yngwei.com

625 ms

www.yngwei.com

622 ms

www.yngwei.com

1489 ms

jquery-3.6.0.min.js

212 ms

jquery-migrate-3.3.2.min.js

416 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 90% of them (53 requests) were addressed to the original Yngwei.com, 5% (3 requests) were made to Asiannet.innocraft.cloud and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (7 sec) belongs to the original domain Yngwei.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 655.5 kB (33%)

Content Size

2.0 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Yngwei.com main page is 2.0 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 600.3 kB

  • Original 714.3 kB
  • After minification 691.2 kB
  • After compression 114.1 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 600.3 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 18.9 kB

  • Original 1.1 MB
  • After minification 1.1 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. Yng Wei images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 36.4 kB

  • Original 170.5 kB
  • After minification 170.5 kB
  • After compression 134.1 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 36.4 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (27%)

Requests Now

55

After Optimization

40

  • AJAX
  • Images
  • JavaScript

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yng Wei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

yngwei.com

yngwei.com

625 ms

www.yngwei.com

www.yngwei.com

622 ms

www.yngwei.com

www.yngwei.com

1489 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

212 ms

jquery-migrate-3.3.2.min.js

jquery-migrate-3.3.2.min.js

416 ms

owl.carousel.min.js

owl.carousel.min.js

600 ms

js

js

72 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

796 ms

wow.min.js

wow.min.js

709 ms

aos.js

aos.js

710 ms

lazysizes.min.js

lazysizes.min.js

709 ms

menu.js

menu.js

710 ms

mmenu.js

mmenu.js

816 ms

jquery.navScroll.js

jquery.navScroll.js

814 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

818 ms

owl.carousel.min.js

owl.carousel.min.js

819 ms

analytics.js

analytics.js

123 ms

w-230129-01047.webp

w-230129-01047.webp

380 ms

op-230128-01010.webp

op-230128-01010.webp

2163 ms

op-230128-01012.webp

op-230128-01012.webp

2638 ms

op-230128-01008.webp

op-230128-01008.webp

7023 ms

www.yngwei.com

www.yngwei.com

999 ms

op-230128-01019-430x0.webp

op-230128-01019-430x0.webp

436 ms

op-230128-01020-430x0.webp

op-230128-01020-430x0.webp

518 ms

op-230128-01021-430x0.webp

op-230128-01021-430x0.webp

653 ms

op-230128-01022-430x0.webp

op-230128-01022-430x0.webp

804 ms

op-230128-01023-430x0.webp

op-230128-01023-430x0.webp

889 ms

op-230128-01024-430x0.webp

op-230128-01024-430x0.webp

940 ms

op-230128-01025-430x0.webp

op-230128-01025-430x0.webp

1062 ms

bg1.webp

bg1.webp

3708 ms

p-230129-01805.jpg

p-230129-01805.jpg

2965 ms

p-230129-01807.jpg

p-230129-01807.jpg

1711 ms

p-230129-01809.jpg

p-230129-01809.jpg

3553 ms

p-230129-01811.jpg

p-230129-01811.jpg

2755 ms

p-230129-01813.jpg

p-230129-01813.jpg

3421 ms

p-230129-01815.jpg

p-230129-01815.jpg

4480 ms

p-230129-01817.jpg

p-230129-01817.jpg

3365 ms

p-230129-01819.jpg

p-230129-01819.jpg

4283 ms

p-230129-01821.jpg

p-230129-01821.jpg

4043 ms

p-230129-01797.jpg

p-230129-01797.jpg

3756 ms

p-230129-01803.jpg

p-230129-01803.jpg

5088 ms

p-230129-01825.jpg

p-230129-01825.jpg

3960 ms

p-230129-01801.jpg

p-230129-01801.jpg

4166 ms

p-230129-01823.jpg

p-230129-01823.jpg

5264 ms

p-230129-01799.jpg

p-230129-01799.jpg

4309 ms

n-230129-01049.webp

n-230129-01049.webp

4802 ms

n-230129-01051.webp

n-230129-01051.webp

4515 ms

n-230129-01053.webp

n-230129-01053.webp

4617 ms

collect

collect

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5012 ms

logo_f.webp

logo_f.webp

4741 ms

piwik.js

piwik.js

617 ms

line.png

line.png

4704 ms

history

history

4710 ms

cart-item

cart-item

4872 ms

piwik.php

piwik.php

216 ms

configs.php

configs.php

303 ms

op-230128-01010.webp

op-230128-01010.webp

3794 ms

op-230128-01012.webp

op-230128-01012.webp

3444 ms

Accessibility Review

yngwei.com accessibility score

81

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

yngwei.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

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

yngwei.com SEO score

74

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Yngwei.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 Yngwei.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

yngwei.com

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