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vs-elec.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

vs-elec.com

Vsolution Electronics - Electronic Components Distributor

Page Load Speed

2 sec in total

First Response

511 ms

Resources Loaded

1.4 sec

Page Rendered

109 ms

vs-elec.com screenshot

About Website

Visit vs-elec.com now to see the best up-to-date Vs Elec content and also check out these interesting facts you probably never knew about vs-elec.com

伟思新电子有限公司是一家实力雄厚的全球电子元件独立分销商，经营各类主动元件( IC集成电路，存储芯片，二、三极管等)和被动元件(电容，电阻，电感等)及机电元件(连接器，开关器件)等 电话：86-755-29107408

Visit vs-elec.com

Key Findings

We analyzed Vs-elec.com page load time and found that the first response time was 511 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

vs-elec.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

vs-elec.com

511 ms

css.css

146 ms

logoe.jpg

219 ms

xlbga.jpg

253 ms

xlbg01.jpg

215 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Vs-elec.com and no external sources were called. The less responsive or slowest element that took the longest time to load (830 ms) belongs to the original domain Vs-elec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.4 kB (11%)

Content Size

687.8 kB

After Optimization

611.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Vs-elec.com main page is 687.8 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. 30% of websites need less resources to load. Images take 653.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 28.9 kB

  • Original 34.2 kB
  • After minification 28.4 kB
  • After compression 5.3 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 5.8 kB, which is 17% 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 28.9 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 47.4 kB

  • Original 653.2 kB
  • After minification 605.8 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. Vs Elec images are well optimized though.

CSS Optimization

-40%

Potential reduce by 154 B

  • Original 389 B
  • After minification 389 B
  • After compression 235 B

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. Vs-elec.com needs all CSS files to be minified and compressed as it can save up to 154 B or 40% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

39

After Optimization

39

  • Images
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vs Elec. According to our analytics all requests are already optimized.

Network Requests Diagram

vs-elec.com

vs-elec.com

511 ms

css.css

css.css

146 ms

logoe.jpg

logoe.jpg

219 ms

xlbga.jpg

xlbga.jpg

253 ms

xlbg01.jpg

xlbg01.jpg

215 ms

xlbg02.jpg

xlbg02.jpg

145 ms

menubga.jpg

menubga.jpg

148 ms

tm.gif

tm.gif

225 ms

xlbg021.jpg

xlbg021.jpg

216 ms

left-bg.jpg

left-bg.jpg

222 ms

cp1e.jpg

cp1e.jpg

288 ms

fade1.png

fade1.png

574 ms

fade2.png

fade2.png

366 ms

fade3.png

fade3.png

591 ms

cp2e.jpg

cp2e.jpg

301 ms

w1.jpg

w1.jpg

338 ms

w2.jpg

w2.jpg

361 ms

w3.jpg

w3.jpg

377 ms

w4.jpg

w4.jpg

424 ms

w5.jpg

w5.jpg

435 ms

cp3e.jpg

cp3e.jpg

439 ms

bj.jpg

bj.jpg

454 ms

ii.jpg

ii.jpg

510 ms

1.jpg

1.jpg

509 ms

2.jpg

2.jpg

513 ms

17.jpg

17.jpg

604 ms

16.jpg

16.jpg

653 ms

15.jpg

15.jpg

594 ms

14.jpg

14.jpg

588 ms

13.jpg

13.jpg

646 ms

12.jpg

12.jpg

663 ms

11.jpg

11.jpg

666 ms

10.jpg

10.jpg

679 ms

9.jpg

9.jpg

830 ms

8.jpg

8.jpg

718 ms

7.jpg

7.jpg

725 ms

6.jpg

6.jpg

736 ms

5.jpg

5.jpg

740 ms

4.jpg

4.jpg

624 ms

3.jpg

3.jpg

649 ms

ii2.jpg

ii2.jpg

587 ms

dd.jpg

dd.jpg

597 ms

Accessibility Review

vs-elec.com accessibility score

61

Accessibility Issues

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

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

Links do not have a discernible name

Best Practices

vs-elec.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

vs-elec.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vs-elec.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vs-elec.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

vs-elec.com

Open Graph description is not detected on the main page of Vs Elec. 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: